CN102177326B - 控制燃烧产物的方法与装置 - Google Patents

控制燃烧产物的方法与装置 Download PDF

Info

Publication number
CN102177326B
CN102177326B CN200980140346.9A CN200980140346A CN102177326B CN 102177326 B CN102177326 B CN 102177326B CN 200980140346 A CN200980140346 A CN 200980140346A CN 102177326 B CN102177326 B CN 102177326B
Authority
CN
China
Prior art keywords
stream
flow
combustion
fuel
oxygen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN200980140346.9A
Other languages
English (en)
Other versions
CN102177326A (zh
Inventor
F·F·米特里克尔
L·K·斯塔尔切尔
C·拉斯马森
R·A·亨廷顿
F·赫什科维茨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Upstream Research Co
Original Assignee
Exxon Production Research Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxon Production Research Co filed Critical Exxon Production Research Co
Publication of CN102177326A publication Critical patent/CN102177326A/zh
Application granted granted Critical
Publication of CN102177326B publication Critical patent/CN102177326B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/002—Regulating fuel supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N3/00—Regulating air supply or draught
    • F23N3/002—Regulating air supply or draught using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F23N5/006—Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/022—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/26—Controlling the air flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/34—Feeding into different combustion zones
    • F23R3/346—Feeding into different combustion zones for staged combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/30—Premixing fluegas with combustion air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07001—Injecting synthetic air, i.e. a combustion supporting mixture made of pure oxygen and an inert gas, e.g. nitrogen or recycled fumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07006—Control of the oxygen supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • F23L7/007—Supplying oxygen or oxygen-enriched air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/24—Controlling height of burner
    • F23N2237/28—Controlling height of burner oxygen as pure oxydant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/20—Gas turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03282—High speed injection of air and/or fuel inducing internal recirculation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/32—Direct CO2 mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Abstract

本发明涉及控制燃烧反应及其产物的方法和系统。一种实施方式包括燃烧控制系统，该系统具有氧化流，所述氧化流主要包括氧和CO2并具有一定的氧与CO2的比例，然后将所述氧化流与燃料流混合并在燃烧室内燃烧，产生具有一定温度和组成的燃烧产物流，所述温度和组成分别由温度传感器和氧分析仪检测，所得数据被用于控制所述氧化流和所述燃料流的流量和组成。系统还可包含具有膨胀器的燃气轮机，所述膨胀器具有一定的负载和反馈布置的负载控制器。

Description

控制燃烧产物的方法与装置
相关申请的交叉参考
本申请要求在2008年10月14日提交的美国临时申请号61/105,331的权益。
发明领域
本发明的实施方式涉及控制燃烧产物的方法与装置。更具体地，提供了用于在氧-燃料型燃烧反应中获得基本化学计量燃烧的方法与装置。
发明背景
本部分旨在介绍与本公开内容的示例性实施方式相关的本领域的多个方面。可以相信此讨论有助于提供一个框架，帮助读者更好地理解本发明的特定方面。因此，应当理解该部分应当从这个角度去阅读，并非一定作为对现有技术的承认。
一些降低CO2排放的方法包括燃料脱碳或燃烧后捕获。然而，这两种解决方案成本高，并且降低了发电效率，导致发电量降低，燃料需求增长，电价上涨以满足国民电力需求。另一种方法是联合循环式氧-燃料燃气轮机(an oxy-fuel gas turbine in a combined cycle)。然而，市场上还没有能以这种循环工作的燃气轮机。
最初的氧-燃料理论基于烃与纯氧的燃烧，这导致极高的温度。这样的高温导致燃烧室寿命的问题，还有多环芳烃(PAH)的形成，这些多环芳烃导致产生油烟。已经尝试了多种解决这些问题的方法并获得不同水平的成功，包括用二氧化碳代替空气作为燃气轮机的质流气体。然而，这种方法和其他方法需要专门的涡轮设备，该设备尚不能在市场上买到。
美国专利号5,724,805公开了一个使用燃气轮机的发电厂，该燃气轮机用烃和氧/二氧化碳混合物相混合后作为燃料。然而，该公开内容陈述到O2/CO2混合物具有比空气更多的O2，因此在非常高的温度下燃烧，这需要巨大的燃烧室以允许燃烧气体有时间逐渐冷却，从而产生更少的一氧化碳(CO)。因此，对于要实施的‘805参考文献中的技术来说，必须使用一种专门的非标准燃烧室。
因此，对有效控制燃烧产物流的温度和组成的方法和系统依然有实际的需求。
发明概述
本发明的一种实施方式公开了一种燃烧控制系统。此燃烧控制系统包括：燃烧室(combustor)，该燃烧室至少由初级燃烧区和燃尽区组成；高浓度二氧化碳(CO2)供给(稀释剂供给)；氧供给流，该流被配置以至少与高浓度CO2流的第一部分(即初级稀释剂流)组合形成氧化流，该氧化流主要由氧和CO2组成，并具有一定的氧与CO2比例；以及具有一定流量和组成的燃料流。此系统进一步包括：燃烧室，该燃烧室被配置以能在初级燃烧区和燃尽区混合并燃烧氧化流和燃料流，其中加入稀释剂供给的第二部分(即次级稀释剂流)以形成具有一定温度和组成的燃烧产物流；至少一个温度传感器，该传感器被配置以测量燃烧产物流离开燃烧室后的温度，其中此燃烧产物流的温度被用于调节次级稀释剂流的流速，以在燃烧室出口获得所需的温度；以及至少一个氧分析仪，该分析仪被配置以测量燃烧产物流组成中的氧含量，其中燃烧产物中的氧含量被用于调节氧供给流的流速，以实现基本化学计量燃烧。
在一些实施方式中，燃料流可至少由以下成分组成：高质量燃料流，低热值燃料流，以及任选地，高浓度CO2补充流。单独流可以通过各个流的流量控制器与总控制器有效连接，从而控制燃料流的流量和组成以调节燃烧温度，避免熄火。在一些实施方式中，各个流可以被连接到由中央控制系统控制的流量控制器。
在另外的实施方式中，燃烧室可以包括：第一混合区，用以混合高浓度CO2流的第一部分与氧供给流，以形成氧化流；初级燃烧区，该燃烧区被配置以进行燃烧反应，该燃烧反应产生燃烧产物流；以及燃尽区，该燃尽区被配置以将高浓度CO2流的第二部分输送到燃烧室，以调节燃烧室和燃烧产物流的温度。在一个示例性实施方式中，向初始高温燃烧区中添加催化剂以催化燃烧反应。在另一可选实施方式中，第二混合区可被配制以预混合氧化流和燃料流，或者在燃烧反应进行的同时混合所述流。
本发明的另一种实施方式公开了燃烧控制方法。此方法包括：提供高浓度的CO2流，氧供给流，以及燃料流，其中各种流都具有一定的流速和组成；组合至少第一部分高浓度CO2流和氧供给流，形成氧化流；在燃烧室中燃烧氧化流和燃料流，以形成具有一定温度和组成的燃烧产物流；检测燃烧产物流的氧含量；以及调整氧供给流的流速直到燃烧产物流是基本化学计量的。
在本发明的第三种实施方式中，提供了燃烧系统。此燃烧系统包括：燃料流，其主要包括烃和二氧化碳(CO2)并具有初始的燃料和CO2比例；氧化流，其主要包括氧和二氧化碳(CO2)，其中燃料流和氧化流被组合以形成燃烧反应物流，该燃烧反应物流中燃料与氧的组合比例被调节以满足所需的平衡比例(其被定义为燃料-氧化剂的实际比例与燃料-氧化剂的化学计量比例的比值)，同时该燃烧反应物流中初始CO2与燃料的组合比例被调节以提供初级燃烧区所需的燃烧温度；次级稀释剂流，其主要包括二氧化碳(CO2)；和燃烧室，该燃烧室被配置以燃烧该燃烧室入口流以产生主要包括水和二氧化碳的初级燃烧产物，其中初级燃烧产物与次级稀释剂流混合形成燃烧产物流，其具有一定的温度和一定的CO2和燃料终比例。
附图简述
本发明的前述和其它优势可以通过阅读以下对非限制性实施实例的详细说明和附图而变得明显，其中：
图1A-1E说明了四种可选的依照本发明某些方面的示例性控制示意图；
图2图解了一个示例性燃烧室的示意图，此燃烧室可被配置以用于图1A-1E的可选的示例性系统。
图3是一个操作图1A-1E的系统的方法的示例性流程图；
发明详述
在下面的详细说明部分中，本发明的具体实施例将会结合优选实施例进行描述。但是，就下面的说明具体到本发明的特定实施方式或特定应用来说，这仅是为了示例性的目的且仅提供对示例性实施例的说明。因此，本发明并不局限于下面描述的具体实施方式，相反，本发明包括涵盖于附属权利要求的真正精髓和范围内的所有可选方式、修改和等同物。
如本文所用，术语“化学计量燃烧(stoichiometric combustion)”是指燃烧反应具有一定体积的烃(比如燃料)和一定体积的氧，其中所述体积的氧恰好能使所述体积的烃完全或几乎完全燃烧，以产生一定体积的几乎没有氧残余且几乎没有烃残余的燃烧产物。
如本文所用，术语“初级停留时间(primary residence time)”是指在压力和温度的局部条件下，燃烧室产生近似平衡状态的燃烧产物所需的时间。
本公开内容的实施方式提供了设计用于燃气轮机中氧-燃料燃烧的燃烧方法和系统。本发明的优选实施方式解决了与高温氧-燃料燃烧相关的问题，例如能导致油烟的多环芳烃(PAH)的形成，以及有问题的燃烧产物如氧和一氧化碳(或类似的不完全燃烧产物)的产生。燃烧系统设计的一个示例性实施方式包括高浓度二氧化碳(CO2)流，此流被分成至少初级稀释剂流和次级稀释剂流，以及氧供给流，此供给流被配置以与初级稀释剂流组合形成主要包括氧(O2)和二氧化碳(CO2)的氧化流(例如“合成空气”)。此系统还包含燃料流和燃烧室，其中此燃烧室至少由初级燃烧区和燃尽区组成，该燃烧室被配置以混合燃料流和氧化流，并在基本上化学计量燃烧的反应中使其燃烧，形成主要包括水(蒸气)和二氧化碳的初级燃烧产物流。此初级燃烧产物流可经次级稀释剂流稀释形成次级燃烧产物流。
注意，在一些实施方式中，可以采用高压燃烧(例如高于约10个大气压)方法。初级燃烧区的绝热火焰温度可通过改变形成氧化流时CO2与氧的混合比例来控制。燃烧产物流的温度可以独立控制，以在燃烧室出口处获得燃烧产物所需的温度或其他性质。因此，在一些实施方式中，系统将包括用于测量燃烧产物流的温度传感器，并且可以增加燃烧产物流中CO2百分含量以降低燃烧产物流的温度，或者减少CO2百分含量以提高燃烧产物流的温度。
在本发明的一些实施方式中，将CO2和氧混合以制备“合成空气”(例如氧化流)。与氧混合的CO2的量提供了一种控制初级燃烧产物流温度的方法，同时也为辅助控制燃烧产物的组成提供了另一个变量。燃烧室设计可以包括骤冷(熄灭，quench)孔，为燃尽区提供额外的CO2，以防止燃烧产生的高温对燃烧室壳体的冲击。该系统的另外实施方式包括控制系统，此控制系统测量进入燃烧室的烃的量，计算并控制燃烧所需的氧的正确量。该控制系统还利用测量燃烧产物的设备反馈的信息来更新氧供给流流量控制器以确保实现所需的燃烧，从而向氧化流提供正确量的氧。还任选地提供了催化后燃烧步骤，根据燃烧室所用的烃混合物可能需要此步骤。该催化步骤能将初级燃烧产物流中氧降至所需的低水平，以避免提高采收率法采油(EOR)设备中严重的腐蚀问题。
本发明的一些实施方式包括操作氧-燃料燃烧系统的方法，以提供所公开的系统的益处和优势。例如，一种实施方式包括将燃料流与氧化流组合，并将其在燃烧室里燃烧以形成燃烧产物流。燃料流和氧化流可以预先混合或者同时混合和燃烧，并且在一些实施方式中还包括催化剂，这取决于不同流的组成和流速。此方法还包括探测或检测燃烧产物流的温度和/或组成，并调整燃料流和氧化流中至少一种的流速，直至燃烧处于基本化学计量的条件。
本公开内容的方法和装置可用于多种应用，包括燃气轮机燃烧器系统。此燃气轮机燃烧器系统可以是单轴运行的集成气轮机、多轴系统或者具有外置燃烧器的非集成系统，并且根据特定系统的温度、体积和其他变量，甚至可以与独立的压缩机和热气膨胀器一起使用。这些方法和系统可被用来有利地提高燃烧效率(例如，减少未燃烧或部分燃烧燃料和/或氧的量)，并且提供在一定负载条件范围内对气轮机入口温度的更好控制。
本专利公开的系统和方法的至少一个优点包括使用商用燃气轮机燃烧罐型系统(combustion can type system)与氧-燃料/联产型系统(oxy-fuel/co-generation type of system)的灵活性，诸如美国专利申请号61/072,292中公开的超低排放发电系统和方法。通过控制与氧混合形成氧化流的CO2的量，也可以控制初级燃烧产物流的温度和组成。所公开的系统和方法的应用可以避免开发展新的燃气轮机燃烧罐的需要，使得“现成(off-the-shelf)”的燃气轮机燃烧室技术应用于这类系统中。
采用的燃烧室可以类似于气化方法中所用的那些，在气化方法中，氧和烃在低于大气压的环境中反应，温度用水蒸气调节。本发明中将用CO2取代水蒸气调节温度。使用水蒸气成本昂贵并也将导致燃烧产物中生成额外的氢气，氢气在本循环中是不需要的。通过混合CO2和氧，还可以使用更传统的扩散型燃烧室，这种燃烧室与现有的燃气轮机使用的那些类似，其中将用CO2取代空气以冷却燃烧衬管(liner)。优选在近似化学计量的条件下燃烧以消除过量氧去除的开支。
本发明的实施方式提供另外的益处。本系统和方法允许操作员或自动化系统分别控制初级燃烧区的温度和燃烧产物流的温度，以及控制燃烧产物，例如限制燃烧产物中腐蚀性一氧化碳和氧的量，因此使燃烧产物能用于提高采收率法采油操作，该操作要求去除这类腐蚀性成分。此外，所公开的系统和方法可以适应可用燃气质量的变化。例如，如果提供的是低热值燃料(例如低于40％的甲烷)，例如来自低质量气体储存器或CO2突破后的储存器(a reservoir after CO2breakthrough)，则所述系统和方法可以调节氧化流中氧的比例，和/或向燃烧步骤添加高质量燃料或强化燃料(例如氢气)或增加其量，从而维持燃烧产物流适当的温度和组成。
现在来看附图，图1A-1D说明了四种可选的依照本发明某些方面的示例性控制示意图。具体地，图1A是一个基本的示例性系统。系统100包含：高浓度二氧化碳(CO2)流102，该流至少可被分成初级稀释剂流102a和次级稀释剂流102b；和氧供给流104，该流可与初级稀释剂流102a混合形成具有一定氧和CO2比例的氧化流106。还提供了燃料流108，取决于来源，此流可主要由甲烷(CH4)组成，或可包括轻烃、重烃、氢气(H2)和惰性气体例如二氧化碳的混合物。还提供了燃烧室(例如燃烧罐)110，该燃烧室在优选实施方式中被分为两部分，初级燃烧区110a和燃尽区110b，并且该燃烧室被配置以至少接收氧化流106和燃料流108，在初级燃烧区110a混合氧化流106和燃料流108并使之在所需的火焰温度和在燃烧室内足以产生近似平衡状态的热产物流(未显示)的初级停留时间下燃烧，然后在燃尽区110b用次级稀释剂流稀释热产物流，形成燃烧产物流112a，燃烧产物流112a被注入膨胀装置111(例如燃气轮机或者热气膨胀器)，该膨胀装置与负载控制器111’有效连接，形成膨胀后产物流112b。该膨胀后产物流112b可被分开形成流113和次级流128，流113可形成高浓度CO2流102的至少一部分，而次级流128可被用于提高采收率法采油(EOR)，捕获或另外的用途。系统100还包括温度传感器114和氧分析仪126中至少一个，温度传感器114和氧分析仪126分别被配置以测量燃烧产物流112a或膨胀后产物流112b的温度和氧含量。来自温度传感器114的温度数据被用以控制次级稀释剂流102b的流速以及调整燃烧产物流112a的温度。氧供给104的流速被调整为与燃料供给108的流速成正比。来自氧分析仪126的氧数据被用于调整氧供给流104与燃料供给108的流速的比例系数，直至达到基本化学计量燃烧。
继续参考图1，系统100还包括中央控制器115，该中央控制器115被有效连接到第一流速控制器116a，用于控制初级稀释剂流102a；第二流速控制器118，用于控制氧供给流104；第三流速控制器120，用于控制燃料流108；和第四流速控制器116b，用于控制次级稀释流102b。中央控制器115还可连接到温度传感器114和氧分析仪126，以确定燃烧产物流112a或膨胀后产物流112b中未燃烧氧的量，并用这些测量结果控制氧供给流104的流量。中央控制器115还可以随着负载条件改变，控制燃料流108和氧供给流104的流速以维持所需的化学计量。
高浓度二氧化碳(CO2)流(即“稀释剂供给流”)102可来自任何方便的来源。例如，至少一部分稀释剂供给流102可通过循环流113转用或分离至少一部分膨胀后产物流112b而获得。然而，此系统100可置于另一高浓度CO2来源附近，例如外部管网，高浓度CO2气井，气体处理厂或其他来源。此外，循环流113可包括一些处理，例如过滤系统像膜、分子筛、吸收剂、吸附剂，或其他系统，以除去具有潜在危险性或不需要的成分，例如未反应的氧或烃。特别是，如果氧分析仪检测到膨胀后产物流112b具有高水平的氧，则膨胀后产物流112b不应当用作稀释剂，例如次级稀释剂流102b。类似地，高水平的未反应烃，根据燃烧室110可能也是不可接受的，并且在用作次级稀释剂流102b之前可能需要除去或分离。然而，优选并预期燃烧产物流112a已经经历基本化学计量的燃烧，所以它应具有低于约3.0体积百分数(vol％)的氧，或低于约1.0vol％的氧，或低于约0.1vol％的氧，或甚至低于约0.001vol％的氧，以及低于约3.0体积百分数(vol％)的烃，或低于约1.0vol％的烃，或低于约0.1vol％的烃，或甚至低于约0.001vol％的烃。
次级流(即“残余流”)128可用于出售，用于其它需要高浓度二氧化碳的过程，或被压缩并注入陆地储存器(terrestrial reservoir)，用于提高采收率法采油(EOR)，捕获(sequestration)或其它用途。与循环流113类似，流128使用前可能需要经过一些处理以除去潜在污染物或反应物，如氮氧化合物(NOx)或氧。同样，优选并预期流104基本不含氮，而流112a已经经历基本化学计量的燃烧，所以它应具有低于约3.0体积百分数(vol％)的氧，或低于约1.0vol％的氧，或低于约0.1vol％的氧，或甚至低于约0.001vol％的氧，以及低于约3.0体积百分数(vol％)的NOx，或低于约1.0vol％的NOx，或低于约0.1vol％的NOx，或甚至低于约0.001vol％的NOx。
氧供给流104可由空气分离单元(air separation unit)或其它提供高纯度氧的过程或系统提供。分离出的氮可用于其它相关过程，例如美国专利申请号61/072,292所公开的氮注入井。在一个示例性实施方式中，氧供给流104可含有约90vol％至约99.9vol％的氧及残余的氩，并且可含有痕量的氮和二氧化碳。在另一示例性实施方式中，氧供给流可含有约95vol％至约96vol％的氧与约4vol％至约5vol％的氩以及少于约0.2vol％的二氧化碳。
中央控制器115可以是任何类型的控制系统，该系统被配置以接受数据输入，例如流速和组成，并发出信号以通过例如阀门、泵、压缩机以及任意其它可用于调整流速的设备控制流速。在一个示例性实施方式中，中央控制器115可包括一台可编程的计算机，该计算机有用户输入设备如键盘和鼠标，用户输出设备如显示器和喇叭，并且能使用有源存储器(RAM)工作，并通过LAN、WAN、Wi-Fi或无线网或其它外部网络与硬盘驱动器、光盘驱动器、网络驱动器和数据库可操作地连接。
流速控制器116a，116b，118和120可包括用于接收和处理来自中央控制器115的信号的可编程自动化控制器，并可与流速阀或叶片、通风孔或其它能增加或减少主要为气态的流的流量的设备可操作地连接。此外，在一个示例性实施方式中，流速控制器116a，116b，118和120可与流量和/或组成传感器可操作地连接，这些传感器能提供额外的数据输入，例如以确认流量控制器所控制的各流流速的变化。为维持火焰稳定和有效控制，任何或所有控制器116a，116b，118和120都使用高速控制器可能是有利的。
尽管流速控制器116b可以是如上所述的有源传感器(activesensor)，但是次级稀释剂流102b的流速在一示例性实施方式中可能是不受控制的。例如，燃烧室110可包括衬管，该衬管具有一个或多个骤冷孔(例如稀释孔)，这些冷却孔具有特定的样式和容纳大小，被设计以在燃烧室中提供稀释和控制温度。因此，次级稀释剂流102b的流速可主要取决于燃烧室110中骤冷孔的硬件设计，以及稀释剂供给流102的压力、温度和组成。此外，流速控制器116b仍可用于在关机、次级稀释剂102b污染或一些其它原因下切断次级稀释剂102b的流动。在一些实施方式中，中央控制器115还可包括某些传感器的2/3表决系统，例如温度传感器114和氧分析仪126。包括中央控制器115在内的控制系统还可被设置有至少一种安全互锁和/或关机逻辑，以及报警器，用以在系统100失去控制时保护下游设备。
温度传感器114可以是单个传感器，或者可以额外包括备用传感器作为备份，或者一系列分布于燃烧产物流112a或膨胀后产物流112b内部及周围的传感器，以确保精确的温度读取。可以使用任何类型的适用的温度传感器，但所选的传感器应有高耐热性，能在约华氏2,000度(℉)或以上或者甚至约2,200℉以上的温度下有效工作。在所述发明系统100的一些示例性实施方式中，温度传感器114可直接向CO2流量控制器116b发送数据，或者可向中央控制器115发送数据，而中央控制器115控制流量控制器120的响应。可选地，温度传感器114也可直接向燃料流流量控制器120发送数据。此外，可选地，温度传感器114可以从燃烧室110内部排出口附近或者排出后在燃尽区110b下游采集数据，在沿着燃烧产物流112a和膨胀后产物流112b的多个位点采集数据，或者上述采集方法的组合。流112a和112b的温度应该被限制在一定的操作参数内，此参数很大程度上取决于所用的设备，可利用的燃料流和其他输入流的种类，残余流128的潜在用途以及其他因素。
总体而言，初级燃烧区110a的温度应低于约3,500℉以避免NOx产生，同时也因为大部分商用燃烧室110不能在此温度以上工作，但如果燃烧室110的材料可以在更高的温度下工作且系统100中也没有氮，则此限制可设定得更高。膨胀器111入口处的温度优选地低于约2,500℉。如此的高温也有助于生成不需要的多环芳烃(PAH’s)，而多环芳烃会导致油烟产生。然而，初级燃烧区110a的温度必须足够高以避免熄火，所述避免熄火是根据进入初级燃烧区的反应物的温度和从特定燃料108可得到的释放热，通过调节氧与CO2比例而实现的；并且足够高以有效地燃烧掉几乎全部的氧(O2)和烃(例如化学计量的燃烧温度)，以使形成的膨胀后产物流112b只需要有限的处理就可以用于提高采收率法采油(EOR)或用作系统100的稀释剂。对于许多情况，燃烧产物流112a的优选温度将在至少约1,500℉至最大约2,500℉或者至少约1,600℉至最大约1,900℉。对于许多情况，初级燃烧区的优选绝热火焰温度将在至少约2,450℉至最大约3,500℉，除非在采用了改进的结构材料并且燃烧反应物中没有氮的情况下所述上限可以提高。
氧分析仪126可以是单个传感器，也可以包括额外的传感器作为备用，或者是一系列位于多个位置的传感器以确保精确测量。例如，可以使用多个lambda或宽带氧化锆O2传感器为中央控制器115和/或氧供给流流量控制器118二者之一提供反馈。如果使用lambda传感器，由于燃烧产物流112a中氧含量在化学计量系数1.0上下变化，可设置中央控制器115，使燃料流108中的燃料与氧供给流104中的氧的比值高频振动。该高频振动过程与汽车工业中内燃机中所使用的类似。在任何情况下，燃烧产物流中的氧含量优选地低，其从低于约3.0体积百分数(vol％)，至低于约1.0vol％，至低于约0.1vol％，至低于约0.001vol％。如果氧含量过高，则氧供给流104的流速会被降低。反过来，如前文所述，这可降低火焰温度，需要调整燃料流108的流速。
图1B图解了图1A中所示的的基本示例性系统，但具有另外的任选特征，这些特征被配置以进一步处理或调节产物流112a和112b。因此，参照图1A能最好地理解图1B。系统140包括所公开的与图1A相关的所有特征，但它另外包含以下装置：燃烧后催化装置146，此装置被配置以减少产物流112a和112b以及燃料旁路流142中的氧和一氧化碳含量，燃料旁路流142具有一定的流速和组成并具有用于控制燃料旁路流142流速的流量控制器144。氧分析仪126可直接或通过中央控制器115间接地与流量控制器144有效连接。在某些特定的实施方式中，燃料旁路流142具有分支，或者流128有回路，可能需要额外的流量控制器和氧分析仪(未显示)，参见下文进一步的讨论。
催化装置146可以是单个设备，或者多个串联或并联的设备，但优选工作能耗小的小型设备。特别地，催化装置146可以是一氧化碳还原催化器和/或氧还原催化器，这些催化器通常用于余热回收蒸汽发生器(HRSG’s)以满足排放要求。此类系统通常不是设计用于除去大量的氧，但如果膨胀后产物流112b中有大量的氧，膨胀后产物流112b在被压缩并注入用于提高采收率法采油(EOR)之前，可能需要多次循环通过催化装置146。因此，在一些实施方式中，催化装置146后端需要另一个氧分析仪(未显示)以确保注入流128含有足够低量的氧(例如低于约0.5体积分数(vol％)的氧或低于约0.1vol％)，以避免压缩和注入设备被腐蚀，并避免通过注入可与储存器中残留的烃反应的氧而使储存器酸化。
燃料旁路流(例如燃料流的第二部分)142被配置以与膨胀后产物流112b在循环流113从膨胀后产物流112b分离的下游混合，并优选地在催化装置146的上游引入以便可在催化装置146中使用额外的烃以提高氧的去除效率。然而，在一些可选的实施方式中，旁路流142可在催化装置146的前后被分流并引入。在EOR流128环流回催化装置146的实施方式中，在EOR流128环流回催化装置146之前向EOR流128中引入一部分旁路流142可能是有益的。有益处地，旁路流142被配置以在EOR流128被压缩并注入储存器前降低其中氧的体积分数，以基本避免压缩和注入设备的腐蚀和注入储存器中残留的烃的酸化。
图1C是图1A所述系统的第三种示例性实施方式的图示，此实施方式可包括或者可不包括图1B实施方式的图示中所公开的特征。因此，参照图1A和图1B能最好地理解图1C。系统150包含：烃分析仪152，其被配置以测量产物流112a和/或112b组成中烃的含量；高质量燃气供给108a，由流量控制器154控制；以及低热值燃气供给108b，由流量控制器156控制。流量控制器156可以直接连接至烃传感器152和/或可以通过中央控制器115连接。流量控制器154、156以及任选地120可有效连接至总控制器(summation controller)158，其可直接或通过氧供给控制器118与中央控制器115连接。
高质量燃料气流108a可由基本纯的甲烷(例如，约99vol％)组成，并可选地可以含有“强化(spiking)”燃气例如氢气，较重的烃(C3+)或其任意组合。高质量燃料气流108a的组成主要依据系统150的需要和不同燃料种类的可利用性变化，但优选地将不包括大量惰性气体(例如氮气，二氧化碳等)或酸性气体(例如二氧化硫，硫化氢等)。高质量燃料气流108a可来自任意合理的气源，但优选地来自附近的产气田而不是从显著的远处引入。特别地，如果流108a是氢，则其可从自附近的产气田(未显示)所产气流的自热重整(ATR)过程中提供。
低热值燃气气流108b可由低于约80vol％的甲烷，低于约60vol％的甲烷，低于约40vol％的甲烷，或者甚至低于约20vol％的甲烷组成。低热值流108b也可含有少量的重烃例如乙烷和丙烷。在多数情况下，流108b剩余部分主要是惰性气体如二氧化碳，但在某些情况下，将会有少量的氮气、硫化氢、氦气和其他气体。优选地，除了二氧化碳外的所有非烃和所有惰性气体都要在混合和燃烧之前从流108b中分离。
在一个示例性实施方式中，两个含烃流108a和108b的流量和组成被用于计算燃烧室110运转所需的氧量，并将该设定值提供给氧供给流量控制器118。该计算可提供燃烧室110中进行化学计量燃烧所需的氧量。系统150寿命期间，各种流的流量和组成可根据流108a和108b的来源变化。例如，低热值燃气108b可能来自EOR井，该井在早期生产中具有高的甲烷含量(例如约80vol％以上)。在这样的情况下，高质量燃气流108a的流量可以很低甚至没有。然而，当发生突破时，来自低热值燃气流108b的流量可能含非常低的甲烷含量(例如低于约20vol％)。在那种情况下，高质量燃气流108a的流量需要增加以向燃料流108中加入烃。
图1D是图1A系统的第四种示例性实施方式的图示，该实施方式可包括或者可不包括图1B和图1C实施方式图示中所公开的特征。因此，参考图1A-1C能最好地理解图1D。系统160还包含高浓度CO2补给流108c，该流具有一定的流量和组成，以及与其有效连接的流量控制器162。CO2补给流108c可与流108a和108b组合形成燃料气流108，所述燃料流108在系统160寿命期间具有基本恒定的组成。此方法与系统150类似，但燃烧室的物理特征可根据108的组成特别设计，并且仍可燃烧具有不同组成的燃料108b。CO2流108c可以由膨胀后产物流112b分流或来自另外的来源。
图1E是图1A至1D系统的第四种示例性实施方式的图示。因此，参考图1A-1D能最好地理解图1E。系统170包括：燃料流108，其主要包括烃和二氧化碳(CO2)并且具有一个燃料与CO2的初始比例；氧化流106，其主要包括氧和二氧化碳(CO2)，其中燃料流108和氧化流106组合形成燃烧室入口流172，其具有被配置以满足最优平衡比例的燃料与氧的组合比例以及被配置以提供最优燃烧温度的二氧化碳与燃料的组合初始比例；次级稀释剂流102b；和燃烧室110，其被配置以燃烧燃烧室入口流172，产生主要包括水和二氧化碳的热产物流174，其中该热产物流174与次级稀释剂流102b混合形成燃烧产物流112a，该燃烧产物流112a具有一定的温度和CO2与燃料的终比例。
在一些示例性实施方式中，燃料流108中的烃主要由甲烷组成，燃料与氧的摩尔比为从约1.9∶1的mol燃料/mol氧至约2.1∶1的mol燃料/mol氧，或从约1.95∶1的mol燃料/mol氧至约2.05∶1的mol燃料/mol氧。这些摩尔比几乎等同于化学计量比例，即0.9∶1至约1.1∶1。在另一些的示例性实施方式，燃料流108中的烃主要由甲烷组成，并且CO2与燃料的终比例为从约10∶1的mol CO2/mol燃料至约30∶1的molCO2/mol燃料，或从约15∶1的mol CO2/mol燃料至约25∶1的molCO2/mol燃料，或从约20∶1mol CO2/mol燃料至23∶1的mol CO2/mol燃料。
在至少一种示例性实施方式中，系统170还包括：高质量燃气流108a，其具有一定的流量和组成；低热值燃料流108b，其具有一定的流量和组成；高浓度CO2补给流108c，其被配置以与高质量燃气流108a和低热值燃料流108b组合形成燃料流108，并维持该燃料流108中恒定的燃料与CO2的初始比例。额外的实施方式还包括：氧供给流104，其具有一定的流量和组成；高浓度CO2混合流102a，其具有一定的流量和组成，被配置以与氧供给流104组合形成氧化流106。
在又一示例性实施方式中，系统170还额外包括：至少一个温度传感器114，其被配置以测量燃烧产物流112a和/或膨胀后产物流112b(以及任选地，热产物流174)的温度，其中流112a或112b的温度被用于计算高浓度CO2混合流102a、高浓度CO2补给流108c和次级稀释剂流102b中至少一个的流速，以调节燃烧温度；至少一个氧分析仪126，其被配置以测量产物流112a和/或112b组成中的氧含量，其中产物流112a-112b中氧含量被用于优化氧供给流104的流速，以达到基本化学计量燃烧；和至少一个烃分析仪152，其被配置以测量产物流112a-112b组成中的烃含量，其中产物流112a-112b组成中的烃含量被用于优化氧供给流104的流速以达到基本化学计量燃烧。系统170还可包括具有一定负载的燃气轮机111和被配置以测量该负载的负载控制器111’，其中负载测量结果被用于根据负载变化维持燃料与氧的组合比例。
图2图解了一个示例性燃烧室的示意图，此燃烧室可被配制用于图1A-1D的可选示例性系统。因此，参考图1A-1D能最好地理解图2。燃烧室系统200包括：第一混合区202，第二混合区204，初始高温初级燃烧区205，燃尽区206，以及任选的燃料喷嘴208a和208b。热产物流(或“初级燃烧产物流”)212产自初级燃烧区205。注意，在一些示例性实施方式中，可采用高压燃烧过程(例如高于约10个大气压)。
第一混合区202被配置以混合初级稀释剂流102a和氧供给流104，以形成氧化流106。第二混合区204被配置以混合氧化流106和燃料流108。在一种实施方式中，流106和108可以在第二混合区204预先混合，然后直接流入初级燃烧区205。在另一种实施方式中，即非预混方式中，第二混合区204与初级燃烧区205重合并同时出现，类似于扩散燃烧器型布置。初级燃烧区205包括燃烧器，火焰和燃烧反应本身，燃烧反应产生热产物流212。燃尽区206将次级稀释剂流102b输送到燃烧室110，以调节燃烧室110和燃烧产物流112a的温度。
在燃烧室110的一些示例性实施方式中，燃尽区206包含下列之一：被动稀释区，其具有一系列用于冷却和骤冷燃烧室110的衬管的孔；主动稀释区，其具有至少一个骤冷孔，该骤冷孔被配置以主动将至少一部分次级稀释剂流102b输送入燃烧室110并与初级燃烧产物流212混合；一系列分级骤冷孔，以主动控制燃尽区206内的温度模式；以及其任意组合。此外，燃尽区206可包括压力传导器或其他传感器210，以监测和测量燃烧室110内的压力振荡，这种压力振荡是火焰熄灭的迹象。燃烧室110还可包含氧分析仪(未显示)，为氧反馈回路提供另一个输入信号。
在非预混布置的一种示例性实施方式中，燃料流108a和108b可在单独的喷嘴208a和208b引入，这些喷嘴基于各自流的体积流量进行配置，或者混合并作为燃料流108混合组合物由一个喷嘴注入。
氧化流106和燃料流108在燃烧室110内的组合被配置以维持最低的绝热火焰温度和火焰稳定性，以燃烧掉氧化流106中的全部或几乎全部氧(例如，化学计量反应是优选的)。就热值而言，氧化流106没有热值，高质量燃气流108a可具有相对高的热值(例如，从至少500英热单位/标准立方英尺(BTU/scf)至约950BTU/scf)，而低热值燃气流108b具有相对低的热值(例如从约150BTU/scf至约450BTU/scf)。
燃烧室110可以是标准外部燃烧室，或者可以是定制或改良的燃烧室。可采用的燃烧室种类的实例包括：富氧克劳斯(oxyClaus)燃烧室、部分氧化(POX)燃烧室、自热重整(ATR)燃烧室和燃气轮机扩散燃烧室。注意每种类型的燃烧室可能需要一些改良才能使用基本上CO2流工作。
在一种示例性实施方式中，第二混合区204和喷嘴208a和208b被配置以高度湍流的方式混合燃料流108和氧化流106以确保得到均匀的混合物。在运行期间，初级燃烧区205产生高达约2,200℃的温度。加入骤冷气流102b后，燃烧产物流112a进入燃尽区206时的温度有望达到约1,400℃。通过燃尽区206的外壁可引入额外的骤冷气流102b，生产一种“气膜(gas envelope)”，以保证燃烧室110的室壁比火焰205显著冷。在一种示例性实施方式中，如有必要，冷却流102b可以去除烃，以使油烟形成最少。在另一种示例性实施方式中，燃烧在高于大气压力的环境中进行，例如约10个大气压以上。反应生成水(蒸汽)和二氧化碳，如以下的方程式所示(进入该室的二氧化碳基本未参与反应)：
CH4+2O2＝2H2O+CO2
图3是操作图1A-1D系统的方法的示例性流程图。因此，参考图1A-1D能最好地理解图3。方法300从步骤(框，block)302开始，包括以下步骤：供给304高浓度CO2流102、氧供给流104和燃料流108，其中每个流都有一定的流速和组成；分流306高浓度CO2流102为初级稀释剂流102a和次级稀释剂流102b，每个流都有一定的流速；调整308初级稀释剂流的流速，这独立于高浓度CO2流的总流速；组合310初级稀释剂流102a和氧供给流104形成氧化流(例如“合成空气”)106；在燃烧室110的初级燃烧区110a燃烧312氧化流106和燃料流108，形成具有一定温度和组成的燃烧产物流112a；检测314燃烧产物流112a中的氧含量；以及利用了检测到的氧含量调整316氧供给流104的流速，直到燃烧产物流112a是基本化学计量的。在一种实施方式中，方法300包括：检测314燃烧产物流112a的温度；以及利用检测到的温度调整316初级稀释剂流102a的流速以调节燃烧温度。在一种实施方式中，此方法包括：将318燃烧产物流112a的一部分引导至提高采收率法采油(EOR)过程。
实施例
作为单一产气田或不同产气田中不同生产阶段气流的实例，下表提供了一些示例性气流组成。表1提供了生产开始时或附近生产井的具体流组成和流速。
Figure BPA00001347376300161
表1：初始
表2提供了CO2突破后生产井中具体的流组成和流速。
Figure BPA00001347376300172
表2：突破后
尽管本发明可以容许各种修改和可选形式，仅以示例的方式展示了上面所讨论的示例性实施方式。然而，同样应该理解的是并不希望本发明被局限于这里所公开的具体实施方式。实际上，本发明包括落在附属权利要求的真正精髓和范围之内的所有可选形式、修改和等同形式。

Claims (38)

1.一种燃烧系统，其包括：
高浓度二氧化碳(CO2)流；
至少一个CO2流量调节装置，其被配置以调整所述高浓度CO2流的总流速，并将所述高浓度CO2流分成具有一定流速的初级稀释剂流和具有一定流速的次级稀释剂流，其中所述至少一个流量调节装置进一步被配置以调整初级稀释剂流的流速，这独立于所述高浓度CO2流的总流速；
具有一定流速的氧供给流；
至少一个氧流量调节装置，其被配置以调整氧供给流的流速；
混合装置，其被配置以组合初级稀释剂流和氧供给流，以形成氧化流，所述氧化流具有一定的流速和一定的氧与CO2的比例；
燃料流，其具有一定的流速和组成；以及
燃烧室，其至少由初级燃烧区和燃尽区组成，其中所述燃烧室被配置以在所述初级燃烧区内混合所述氧化流和所述燃料流并使之在一定的火焰温度和足以产生近似平衡状态的热产物流的初级停留时间下燃烧，
其中所述燃烧室被配置以在所述燃尽区内用所述次级稀释剂稀释所述热产物流以形成具有低于3.0vol％的氧的燃烧产物流。
2.权利要求1所述的系统，其中所述燃烧产物流具有低于所述热产物流的温度。
3.权利要求2所述的系统，还包括：
控制系统，其包括：
第一控制器，其被配置以调节所述氧供给流的流速与所述燃料流的流速成比例，以便在所述初级燃烧区内产生近似化学计量的燃烧；
第二控制器，其被配置以通过控制所述初级稀释剂流的流速调节所述氧化流中氧与CO2的比例，以产生一定的初级燃烧区火焰温度，所述火焰温度被配置以在燃烧室平均速度、所述燃烧室的排气极限、和在所述燃烧室内足以产生近似平衡状态下燃烧产物流的所述初级停留时间之间提供足够的余量。
4.权利要求3所述的系统，还包括膨胀装置，所述膨胀装置被配置以使燃烧产物流膨胀，形成温度低于所述燃烧产物流的膨胀后产物流。
5.权利要求4所述的系统，所述控制系统还包括至少一个温度传感器，其与所述控制系统和所述CO2流量调节装置有效连接并且被配置以测量所述燃烧产物流的温度并向所述控制系统发送信号，所述控制系统被配置以根据所述燃烧产物流的温度调整所述次级稀释剂的流速，以在所述燃烧系统出口后方一定位置形成具有所需温度的次级燃烧产物流。
6.权利要求5所述的系统，还包括至少一个氧传感器，所述至少一个氧传感器位于所述膨胀后产物流中，离所述膨胀装置出口有一定距离，所述至少一个氧传感器被配置以测量所述膨胀后产物流中氧含量并向所述控制系统发送信号，其中所述控制系统被配置以调整所述氧化流中氧与所述燃料流中燃料的氧与燃料的比例，以达到基本化学计量燃烧，所述基本化学计量燃烧的标志为所述膨胀后产物流中氧含量接近0，以及当少量增加氧比例时，所述膨胀后产物流中氧含量是可检测的。
7.权利要求6所述的系统，还包括：
至少一个负载控制器，其被配置以控制所述燃料流的流速，以维持所述膨胀装置中所需的负载条件。
8.权利要求1所述的系统，其中，根据所述高浓度CO2流和所述次级稀释剂流流径中至少一个节流器的压降，被动地控制所述次级稀释剂流的流速。
9.权利要求6所述的系统，还包括中央控制器，所述中央控制器被有效连接至：
所述至少一个温度传感器和至少一个氧分析仪；
控制所述初级稀释剂流的第一流速控制器；
控制所述氧供给流流速的第二流速控制器；
控制所述燃料流流速的第三流速控制器；和
控制所述次级稀释剂流的第四流速控制器。
10.权利要求4所述的系统，其中所述燃烧产物流主要由水和二氧化碳(CO2)组成，并且所述高浓度CO2流至少部分地由所述膨胀后产物流的CO2部分组成。
11.权利要求10所述的系统，其中所述膨胀后产物流的CO2部分的至少一部分被用于提高采收率法采油(EOR)。
12.权利要求11所述的系统，还包括燃烧后催化装置，其被配置以在用于提高采收率法采油(EOR)之前，减少所述燃烧产物流中的氧含量。
13.权利要求12所述的系统，还包括位于所述燃料流上的分流器，其被配置以将所述燃料流分成第一部分和第二部分，所述第一部分被配置以进入所述燃烧室，所述第二部分被配置以绕过所述燃烧室，并且在燃烧后催化装置上游，与所述膨胀后产物流混合，以形成提高采收率法采油的注入流。
14.权利要求1所述的系统，所述燃烧系统还包括第一混合区，所述第一混合区位于所述燃烧室上游并且被配置以混合所述初级稀释剂流和所述氧供给流，形成所述氧化流。
15.权利要求1所述的系统，还包括催化剂，其中所述催化剂被加入所述初级燃烧区，催化所述燃烧反应。
16.权利要求14所述的系统，还包括第二混合区，所述第二混合区被配置以在一位置预混所述氧化流和所述燃料流，所述位置选自：所述初级燃烧区上游和所述初级燃烧区内，从而所述氧化流和所述燃料流的混合与燃烧几乎同时进行。
17.权利要求12所述的系统，其中所述燃尽区包含选自下列的特征：具有一系列用于使燃烧室衬管冷却和骤冷的孔的被动稀释区；具有至少一个骤冷孔的主动稀释区，该骤冷孔被配置以将所述次级稀释剂主动输送到所述燃烧室以与所述燃烧产物流混合；一系列分级骤冷孔，用于主动控制所述燃尽区的温度模式；及其任意组合。
18.权利要求9所述的系统，其中所述氧化流包含至少5体积百分数的氧到至少40体积百分数的氧，并且所述氧化流的其余部分包含至少95体积百分数的CO2到99.9体积百分数的CO2。
19.权利要求9所述的系统，还包括：
具有一定流量和组成的高质量燃气流；
具有一定流量和组成的低热值燃气流，其被配置以与所述燃气流组合形成所述燃料流。
20.权利要求19所述的系统，还包括：
用于控制所述高质量燃气流的第五流量控制器；
用于控制所述低热值燃气流的第六流量控制器；和
与所述第五和第六流量控制器有效连接的总控制器，其被配置以控制所述燃料流的流量和组成，以调节燃烧温度，避免熄火。
21.权利要求20所述的系统，还包括至少一个烃分析仪，其被配置以测量所述燃烧产物流组成中烃的量，并至少与所述第六流量控制器有效连接，以控制低热值燃气的量，以避免所述燃烧室中熄火。
22.权利要求19所述的系统，还包括具有一定的流量和组成的高浓度CO2补充流，其被配置以与所述低热值燃气流和所述高质量燃气流组合形成所述燃料流，其中所述高浓度CO2补充流与第七流量控制器有效连接，所述第七流量控制器与所述总控制器有效连接，所述总控制器被配置以调整每种流的流量，以在所述燃料流中产生基本恒定的流量和组成。
23.燃烧控制方法，包括：
提供高浓度CO2流、氧供给流和燃料流，其中每种流具有一定的流速和组成；
将所述高浓度CO2流分流为均具有一定流速的初级稀释剂流和次级稀释剂流；
调整所述初级稀释剂流的流速，这独立于高浓度CO2流的总流速；
组合所述初级稀释剂流和所述氧供给流，形成氧化流；
在燃烧室的初级燃烧区燃烧所述氧化流和所述燃料流以形成热产物流；和
在所述燃烧室的燃尽区内用所述次级稀释剂稀释所述热产物流以形成具有一定温度和组成的燃烧产物流，
其中所述燃烧产物流具有低于3.0vol％的氧。
24.权利要求23所述的方法，还包括：
检测所述燃烧产物流中的氧含量；和
利用所述检测到的氧含量，调整所述氧供给流的流速，直到所述燃烧产物流是基本化学计量的。
25.权利要求24所述的方法，还包括：
检测所述燃烧产物流的温度；和
利用所述检测到的温度，调整进入所述燃烧室燃尽区的所述次级稀释剂流的流速，以调节燃烧温度。
26.权利要求25所述的方法，还包括提供高质量燃气流、低热值燃气流和所述初级稀释剂流；并将所述高质量燃气流与所述低热值燃气流和所述初级稀释剂流组合以形成所述燃料流。
27.权利要求26所述的方法，还包括使用流量控制器控制所述高浓度二氧化碳流、所述氧供给流、所述高质量燃气流、所述低热值燃气流和所述初级稀释剂流的流量，其中所述流量控制器与中央控制器有效连接。
28.权利要求23所述的方法，还包括在所述燃烧室的所述初级燃烧区预混所述氧化流和所述燃料流。
29.权利要求23所述的方法，还包括通过向所述初级燃烧区加入催化剂，催化所述燃烧。
30.权利要求26所述的方法，还包括：
检测所述燃烧产物流中未反应烃的量；和
根据所述燃烧产物流中未反应烃的量，控制所述低热值燃气流的流量。
31.权利要求26所述的方法，还包括通过控制所述高质量燃气流、所述低热值燃气流和所述初级稀释剂流每一个的流量，维持所述燃料流基本恒定的流量和组成。
32.燃烧室系统，包括：
燃料流，其主要包括烃和二氧化碳(CO2)并具有一定的烃与CO2的初始比例；
氧化流，其主要包括氧和二氧化碳(CO2)，其中所述燃料流和所述氧化流被组合以形成燃烧室入口流，所述燃烧室入口流具有满足最优平衡比例的燃料与氧的组合比例，以及提供最优燃烧温度的CO2与燃料的组合初始比例；
稀释剂流，其主要包括二氧化碳(CO2)；和
燃烧室，其被配置以燃烧燃烧室入口流，产生主要包括水和二氧化碳的热产物流，其中所述热产物流与所述稀释剂流混合，形成具有一定温度和CO2与燃料的终比例的燃烧产物流，
其中所述燃烧产物流具有低于3.0vol％的氧。
33.权利要求32所述的系统，其中所述烃主要由甲烷组成，并且燃料与氧的比例为0.9∶1的mol燃料/mol氧至1.1∶1的mol燃料/mol氧。
34.权利要求32所述的系统，其中所述烃主要由甲烷组成，并且所述CO2与燃料的终比例为20∶1的mol CO2/mol燃料至25∶1的molCO2/mol燃料。
35.权利要求32所述的系统，还包括：
具有一定流量和组成的高质量燃气流；
具有一定流量和组成的低热值燃气流；和
高浓度CO2补充流，其被配置以与所述高质量燃气流和所述低热值燃气流组合形成所述燃料流，并维持所述燃料流中恒定的燃料与CO2的初始比例。
36.权利要求35所述的系统，还包括：
具有一定流量和组成的氧供给流；和
具有一定流量和组成的高浓度CO2混合流，其被配置以与所述氧供给流组合形成所述氧化流。
37.权利要求36所述的系统，还包括：
至少一个温度传感器，其被配置以测量所述燃烧产物流的温度，其中所述燃烧产物流的温度被用于计算选自以下的流的流速：所述高浓度CO2混合流，所述高浓度CO2补充流，所述稀释剂流及其任意组合，以调节燃烧温度；
至少一个氧分析仪，其被配置以测量所述燃烧产物流组成中的氧含量，其中所述燃烧产物流中的氧含量被用于优化所述氧供给流的流速，以达到基本化学计量的燃烧；和
至少一个烃分析仪，其被配置测量所述燃烧产物流组成中的烃含量，其中所述燃烧产物流组成中的烃含量被用于优化所述氧供给流的流速，以达到基本化学计量的燃烧。
38.权利要求37所述的系统，还包括流量控制器，其与所述稀释剂流有效连接并被配置以主动控制所述稀释剂流的流速，以优化所述燃烧产物流的温度。
CN200980140346.9A 2008-10-14 2009-08-31 控制燃烧产物的方法与装置 Expired - Fee Related CN102177326B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10533108P 2008-10-14 2008-10-14
US61/105,331 2008-10-14
PCT/US2009/055544 WO2010044958A1 (en) 2008-10-14 2009-08-31 Methods and systems for controlling the products of combustion

Publications (2)

Publication Number Publication Date
CN102177326A CN102177326A (zh) 2011-09-07
CN102177326B true CN102177326B (zh) 2014-05-07

Family

ID=42106820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980140346.9A Expired - Fee Related CN102177326B (zh) 2008-10-14 2009-08-31 控制燃烧产物的方法与装置

Country Status (12)

Country Link
US (3) US9222671B2 (zh)
EP (2) EP2344738B1 (zh)
JP (1) JP5580320B2 (zh)
CN (1) CN102177326B (zh)
AU (1) AU2009303735B2 (zh)
BR (1) BRPI0920139A2 (zh)
CA (1) CA2737133C (zh)
EA (1) EA026915B1 (zh)
MX (1) MX2011002770A (zh)
PL (1) PL2344738T3 (zh)
SG (1) SG195533A1 (zh)
WO (1) WO2010044958A1 (zh)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0489068A (ja) * 1990-07-31 1992-03-23 Ya Man Ltd 高周波美容装置
CN104098070B (zh) 2008-03-28 2016-04-13 埃克森美孚上游研究公司 低排放发电和烃采收系统及方法
CN101981272B (zh) 2008-03-28 2014-06-11 埃克森美孚上游研究公司 低排放发电和烃采收系统及方法
EA026915B1 (ru) 2008-10-14 2017-05-31 Эксонмобил Апстрим Рисерч Компани Способы и системы для регулирования продуктов горения
MY171001A (en) 2009-06-05 2019-09-23 Exxonmobil Upstream Res Co Combustor systems and combustion burners for combusting a fuel
PL2473706T3 (pl) * 2009-09-01 2019-12-31 Exxonmobil Upstream Research Company Wytwarzanie energii o niskiej emisji i układy i sposoby wydobycia węglowodorów
EP2499332B1 (en) 2009-11-12 2017-05-24 Exxonmobil Upstream Research Company Integrated system for power generation and method for low emission hydrocarbon recovery with power generation
US9017064B2 (en) * 2010-06-08 2015-04-28 Siemens Energy, Inc. Utilizing a diluent to lower combustion instabilities in a gas turbine engine
CN102959203B (zh) * 2010-07-02 2018-10-09 埃克森美孚上游研究公司 通过排气再循环的浓缩空气的化学计量燃烧
US9732673B2 (en) * 2010-07-02 2017-08-15 Exxonmobil Upstream Research Company Stoichiometric combustion with exhaust gas recirculation and direct contact cooler
US9732675B2 (en) * 2010-07-02 2017-08-15 Exxonmobil Upstream Research Company Low emission power generation systems and methods
US8852300B2 (en) 2010-07-02 2014-10-07 Harry R. Taplin, JR. Lithium conditioned engine with reduced carbon oxide emissions
US10718511B2 (en) 2010-07-02 2020-07-21 Harry R. Taplin, JR. System for combustion of fuel to provide high efficiency, low pollution energy
TWI564475B (zh) 2010-07-02 2017-01-01 艾克頌美孚上游研究公司 低排放之三循環動力產生系統和方法
TWI593878B (zh) * 2010-07-02 2017-08-01 艾克頌美孚上游研究公司 用於控制燃料燃燒之系統及方法
CN103069130B (zh) 2010-08-06 2016-02-24 埃克森美孚上游研究公司 优化化学计量燃烧的系统和方法
US9399950B2 (en) 2010-08-06 2016-07-26 Exxonmobil Upstream Research Company Systems and methods for exhaust gas extraction
JP5599742B2 (ja) * 2011-02-28 2014-10-01 一般財団法人電力中央研究所 Ｃｏ２回収型ガス化ガス発電用閉サイクルガスタービン発電プラント
TW201303143A (zh) * 2011-03-22 2013-01-16 Exxonmobil Upstream Res Co 低排放渦輪機系統中用於攫取二氧化碳及產生動力的系統與方法
TWI563165B (en) 2011-03-22 2016-12-21 Exxonmobil Upstream Res Co Power generation system and method for generating power
TWI564474B (zh) 2011-03-22 2017-01-01 艾克頌美孚上游研究公司 於渦輪系統中控制化學計量燃燒的整合系統和使用彼之產生動力的方法
TWI563166B (en) 2011-03-22 2016-12-21 Exxonmobil Upstream Res Co Integrated generation systems and methods for generating power
TWI593872B (zh) * 2011-03-22 2017-08-01 艾克頌美孚上游研究公司 整合系統及產生動力之方法
US8453461B2 (en) * 2011-08-25 2013-06-04 General Electric Company Power plant and method of operation
EP2581583B1 (en) * 2011-10-14 2016-11-30 General Electric Technology GmbH Method for operating a gas turbine and gas turbine
US9810050B2 (en) 2011-12-20 2017-11-07 Exxonmobil Upstream Research Company Enhanced coal-bed methane production
US9353682B2 (en) 2012-04-12 2016-05-31 General Electric Company Methods, systems and apparatus relating to combustion turbine power plants with exhaust gas recirculation
US10273880B2 (en) 2012-04-26 2019-04-30 General Electric Company System and method of recirculating exhaust gas for use in a plurality of flow paths in a gas turbine engine
CN102654759A (zh) * 2012-04-26 2012-09-05 本钢板材股份有限公司 控制混合煤气热值的方法
US9784185B2 (en) 2012-04-26 2017-10-10 General Electric Company System and method for cooling a gas turbine with an exhaust gas provided by the gas turbine
JP5900924B2 (ja) * 2012-08-17 2016-04-06 一般財団法人電力中央研究所 Ｃｏ２回収型ガス化ガス発電用閉サイクルガスタービン発電プラント
US9611756B2 (en) 2012-11-02 2017-04-04 General Electric Company System and method for protecting components in a gas turbine engine with exhaust gas recirculation
US9599070B2 (en) 2012-11-02 2017-03-21 General Electric Company System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system
US10107495B2 (en) * 2012-11-02 2018-10-23 General Electric Company Gas turbine combustor control system for stoichiometric combustion in the presence of a diluent
US9869279B2 (en) 2012-11-02 2018-01-16 General Electric Company System and method for a multi-wall turbine combustor
US9574496B2 (en) 2012-12-28 2017-02-21 General Electric Company System and method for a turbine combustor
US10215412B2 (en) 2012-11-02 2019-02-26 General Electric Company System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system
US10161312B2 (en) * 2012-11-02 2018-12-25 General Electric Company System and method for diffusion combustion with fuel-diluent mixing in a stoichiometric exhaust gas recirculation gas turbine system
US9803865B2 (en) 2012-12-28 2017-10-31 General Electric Company System and method for a turbine combustor
US9708977B2 (en) 2012-12-28 2017-07-18 General Electric Company System and method for reheat in gas turbine with exhaust gas recirculation
US20140182298A1 (en) * 2012-12-28 2014-07-03 Exxonmobil Upstream Research Company Stoichiometric combustion control for gas turbine system with exhaust gas recirculation
US9631815B2 (en) 2012-12-28 2017-04-25 General Electric Company System and method for a turbine combustor
US10208677B2 (en) * 2012-12-31 2019-02-19 General Electric Company Gas turbine load control system
US9581081B2 (en) 2013-01-13 2017-02-28 General Electric Company System and method for protecting components in a gas turbine engine with exhaust gas recirculation
US9512759B2 (en) 2013-02-06 2016-12-06 General Electric Company System and method for catalyst heat utilization for gas turbine with exhaust gas recirculation
TW201502356A (zh) * 2013-02-21 2015-01-16 Exxonmobil Upstream Res Co 氣渦輪機排氣中氧之減少
US9938861B2 (en) 2013-02-21 2018-04-10 Exxonmobil Upstream Research Company Fuel combusting method
WO2014133406A1 (en) * 2013-02-28 2014-09-04 General Electric Company System and method for a turbine combustor
US9618261B2 (en) 2013-03-08 2017-04-11 Exxonmobil Upstream Research Company Power generation and LNG production
CN105008499A (zh) 2013-03-08 2015-10-28 埃克森美孚上游研究公司 发电和从甲烷水合物中回收甲烷
US20140250945A1 (en) 2013-03-08 2014-09-11 Richard A. Huntington Carbon Dioxide Recovery
TW201500635A (zh) 2013-03-08 2015-01-01 Exxonmobil Upstream Res Co 處理廢氣以供用於提高油回收
EP2789915A1 (en) * 2013-04-10 2014-10-15 Alstom Technology Ltd Method for operating a combustion chamber and combustion chamber
US9835089B2 (en) 2013-06-28 2017-12-05 General Electric Company System and method for a fuel nozzle
TWI654368B (zh) 2013-06-28 2019-03-21 美商艾克頌美孚上游研究公司 用於控制在廢氣再循環氣渦輪機系統中的廢氣流之系統、方法與媒體
US9631542B2 (en) 2013-06-28 2017-04-25 General Electric Company System and method for exhausting combustion gases from gas turbine engines
US9617914B2 (en) 2013-06-28 2017-04-11 General Electric Company Systems and methods for monitoring gas turbine systems having exhaust gas recirculation
JP6220586B2 (ja) * 2013-07-22 2017-10-25 ８ リバーズ キャピタル，エルエルシー ガスタービン設備
JP6220589B2 (ja) * 2013-07-26 2017-10-25 ８ リバーズ キャピタル，エルエルシー ガスタービン設備
US9903588B2 (en) 2013-07-30 2018-02-27 General Electric Company System and method for barrier in passage of combustor of gas turbine engine with exhaust gas recirculation
US9587510B2 (en) * 2013-07-30 2017-03-07 General Electric Company System and method for a gas turbine engine sensor
US9951658B2 (en) 2013-07-31 2018-04-24 General Electric Company System and method for an oxidant heating system
JP6250332B2 (ja) 2013-08-27 2017-12-20 ８ リバーズ キャピタル，エルエルシー ガスタービン設備
US20150075170A1 (en) * 2013-09-17 2015-03-19 General Electric Company Method and system for augmenting the detection reliability of secondary flame detectors in a gas turbine
ITMI20131539A1 (it) * 2013-09-18 2015-03-19 Ansaldo Energia Spa Metodo per il controllo di emissioni di un impianto a turbina a gas e impianto a turbina a gas
US9752458B2 (en) 2013-12-04 2017-09-05 General Electric Company System and method for a gas turbine engine
US10030588B2 (en) 2013-12-04 2018-07-24 General Electric Company Gas turbine combustor diagnostic system and method
US10227920B2 (en) 2014-01-15 2019-03-12 General Electric Company Gas turbine oxidant separation system
US9863267B2 (en) 2014-01-21 2018-01-09 General Electric Company System and method of control for a gas turbine engine
US9915200B2 (en) 2014-01-21 2018-03-13 General Electric Company System and method for controlling the combustion process in a gas turbine operating with exhaust gas recirculation
US10079564B2 (en) 2014-01-27 2018-09-18 General Electric Company System and method for a stoichiometric exhaust gas recirculation gas turbine system
US10047633B2 (en) 2014-05-16 2018-08-14 General Electric Company Bearing housing
US9885290B2 (en) 2014-06-30 2018-02-06 General Electric Company Erosion suppression system and method in an exhaust gas recirculation gas turbine system
US10655542B2 (en) 2014-06-30 2020-05-19 General Electric Company Method and system for startup of gas turbine system drive trains with exhaust gas recirculation
US10060359B2 (en) 2014-06-30 2018-08-28 General Electric Company Method and system for combustion control for gas turbine system with exhaust gas recirculation
US9869247B2 (en) 2014-12-31 2018-01-16 General Electric Company Systems and methods of estimating a combustion equivalence ratio in a gas turbine with exhaust gas recirculation
US9819292B2 (en) 2014-12-31 2017-11-14 General Electric Company Systems and methods to respond to grid overfrequency events for a stoichiometric exhaust recirculation gas turbine
US10788212B2 (en) 2015-01-12 2020-09-29 General Electric Company System and method for an oxidant passageway in a gas turbine system with exhaust gas recirculation
US10253690B2 (en) 2015-02-04 2019-04-09 General Electric Company Turbine system with exhaust gas recirculation, separation and extraction
US10094566B2 (en) 2015-02-04 2018-10-09 General Electric Company Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation
US10316746B2 (en) 2015-02-04 2019-06-11 General Electric Company Turbine system with exhaust gas recirculation, separation and extraction
US10267270B2 (en) 2015-02-06 2019-04-23 General Electric Company Systems and methods for carbon black production with a gas turbine engine having exhaust gas recirculation
US10145269B2 (en) 2015-03-04 2018-12-04 General Electric Company System and method for cooling discharge flow
US10480792B2 (en) * 2015-03-06 2019-11-19 General Electric Company Fuel staging in a gas turbine engine
US10439242B2 (en) 2015-11-17 2019-10-08 Exxonmobil Research And Engineering Company Hybrid high-temperature swing adsorption and fuel cell
US10125641B2 (en) 2015-11-17 2018-11-13 Exxonmobil Research And Engineering Company Dual integrated PSA for simultaneous power plant emission control and enhanced hydrocarbon recovery
WO2017087164A1 (en) 2015-11-17 2017-05-26 Exxonmobil Research And Engineering Company Integration of staged complementary psa system with a power plant for co2 capture/utilization and n2 production
WO2017087167A1 (en) 2015-11-17 2017-05-26 Exxonmobil Research And Engineering Company Staged complementary psa system for low energy fractionation of mixed fluid
WO2017087154A1 (en) 2015-11-17 2017-05-26 Exxonmobil Research And Engineering Company Staged pressure swing adsorption for simultaneous power plant emission control and enhanced hydrocarbon recovery
WO2017087153A1 (en) 2015-11-17 2017-05-26 Exxonmobil Research And Engineering Company Fuel combusting method with co2 capture
CN105775086B (zh) * 2016-03-22 2018-03-16 石家庄新华能源环保科技股份有限公司 一种利用二氧化碳储能为动力的轮船
CN106050421B (zh) * 2016-07-06 2018-01-09 石家庄新华能源环保科技股份有限公司 携带燃料的二氧化碳楼宇供能系统
EP3421761B1 (en) * 2017-06-30 2020-11-25 Ansaldo Energia IP UK Limited Second-stage combustor for a sequential combustor of a gas turbine
IT201700090748A1 (it) 2017-08-04 2019-02-04 Saipem Spa Processo e impianto di produzione di urea facenti uso di co2 prodotta tramite ossi-combustione
CN113470763B (zh) * 2021-07-14 2023-03-14 中国航发贵阳发动机设计研究所 一种碳氢燃料燃烧热离解燃气成分测算系统
GB202112641D0 (en) 2021-09-06 2021-10-20 Rolls Royce Plc Controlling soot
GB202112642D0 (en) * 2021-09-06 2021-10-20 Rolls Royce Plc Controlling soot

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414334A (en) * 1981-08-07 1983-11-08 Phillips Petroleum Company Oxygen scavenging with enzymes
US5724805A (en) * 1995-08-21 1998-03-10 University Of Massachusetts-Lowell Power plant with carbon dioxide capture and zero pollutant emissions
US6201029B1 (en) * 1996-02-13 2001-03-13 Marathon Oil Company Staged combustion of a low heating value fuel gas for driving a gas turbine
CN1918431A (zh) * 2004-02-10 2007-02-21 株式会社荏原制作所 燃烧装置以及燃烧方法
CN101274746A (zh) * 2007-01-03 2008-10-01 通用电气公司 联合循环电厂使用的俘获部分二氧化碳的重整系统

Family Cites Families (662)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488911A (en) 1946-11-09 1949-11-22 Surface Combustion Corp Combustion apparatus for use with turbines
GB776269A (en) 1952-11-08 1957-06-05 Licentia Gmbh A gas turbine plant
US2884758A (en) 1956-09-10 1959-05-05 Bbc Brown Boveri & Cie Regulating device for burner operating with simultaneous combustion of gaseous and liquid fuel
US3561895A (en) * 1969-06-02 1971-02-09 Exxon Research Engineering Co Control of fuel gas combustion properties in inspirating burners
US3631672A (en) 1969-08-04 1972-01-04 Gen Electric Eductor cooled gas turbine casing
US3643430A (en) 1970-03-04 1972-02-22 United Aircraft Corp Smoke reduction combustion chamber
US3705492A (en) 1971-01-11 1972-12-12 Gen Motors Corp Regenerative gas turbine system
US3841382A (en) 1973-03-16 1974-10-15 Maloney Crawford Tank Glycol regenerator using controller gas stripping under vacuum
US3949548A (en) 1974-06-13 1976-04-13 Lockwood Jr Hanford N Gas turbine regeneration system
GB1490145A (en) 1974-09-11 1977-10-26 Mtu Muenchen Gmbh Gas turbine engine
US4043395A (en) 1975-03-13 1977-08-23 Continental Oil Company Method for removing methane from coal
US4018046A (en) 1975-07-17 1977-04-19 Avco Corporation Infrared radiation suppressor for gas turbine engine
NL7612453A (nl) 1975-11-24 1977-05-26 Gen Electric Geintegreerde lichtgasproduktieinstallatie en werkwijze voor de opwekking van elektrische energie.
US4077206A (en) 1976-04-16 1978-03-07 The Boeing Company Gas turbine mixer apparatus for suppressing engine core noise and engine fan noise
US4204401A (en) 1976-07-19 1980-05-27 The Hydragon Corporation Turbine engine with exhaust gas recirculation
US4380895A (en) 1976-09-09 1983-04-26 Rolls-Royce Limited Combustion chamber for a gas turbine engine having a variable rate diffuser upstream of air inlet means
US4066214A (en) 1976-10-14 1978-01-03 The Boeing Company Gas turbine exhaust nozzle for controlled temperature flow across adjoining airfoils
US4117671A (en) 1976-12-30 1978-10-03 The Boeing Company Noise suppressing exhaust mixer assembly for ducted-fan, turbojet engine
US4165609A (en) 1977-03-02 1979-08-28 The Boeing Company Gas turbine mixer apparatus
US4092095A (en) 1977-03-18 1978-05-30 Combustion Unlimited Incorporated Combustor for waste gases
US4112676A (en) 1977-04-05 1978-09-12 Westinghouse Electric Corp. Hybrid combustor with staged injection of pre-mixed fuel
US4271664A (en) 1977-07-21 1981-06-09 Hydragon Corporation Turbine engine with exhaust gas recirculation
RO73353A2 (ro) 1977-08-12 1981-09-24 Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze,Ro Procedeu de desulfurare a fluidelor din zacamintele de hidrocarburi extrase prin sonde
US4101294A (en) 1977-08-15 1978-07-18 General Electric Company Production of hot, saturated fuel gas
US4160640A (en) 1977-08-30 1979-07-10 Maev Vladimir A Method of fuel burning in combustion chambers and annular combustion chamber for carrying same into effect
US4222240A (en) 1978-02-06 1980-09-16 Castellano Thomas P Turbocharged engine
US4236378A (en) 1978-03-01 1980-12-02 General Electric Company Sectoral combustor for burning low-BTU fuel gas
DE2808690C2 (de) 1978-03-01 1983-11-17 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Einrichtung zur Erzeugung von Heißdampf für die Gewinnung von Erdöl
US4253301A (en) 1978-10-13 1981-03-03 General Electric Company Fuel injection staged sectoral combustor for burning low-BTU fuel gas
US4498288A (en) 1978-10-13 1985-02-12 General Electric Company Fuel injection staged sectoral combustor for burning low-BTU fuel gas
US4345426A (en) 1980-03-27 1982-08-24 Egnell Rolf A Device for burning fuel with air
GB2080934B (en) 1980-07-21 1984-02-15 Hitachi Ltd Low btu gas burner
US4352269A (en) 1980-07-25 1982-10-05 Mechanical Technology Incorporated Stirling engine combustor
GB2082259B (en) 1980-08-15 1984-03-07 Rolls Royce Exhaust flow mixers and nozzles
US4442665A (en) 1980-10-17 1984-04-17 General Electric Company Coal gasification power generation plant
US4637792A (en) 1980-12-22 1987-01-20 Arkansas Patents, Inc. Pulsing combustion
US4488865A (en) 1980-12-22 1984-12-18 Arkansas Patents, Inc. Pulsing combustion
US4480985A (en) 1980-12-22 1984-11-06 Arkansas Patents, Inc. Pulsing combustion
US4479484A (en) 1980-12-22 1984-10-30 Arkansas Patents, Inc. Pulsing combustion
US4344486A (en) 1981-02-27 1982-08-17 Standard Oil Company (Indiana) Method for enhanced oil recovery
US4399652A (en) 1981-03-30 1983-08-23 Curtiss-Wright Corporation Low BTU gas combustor
US4434613A (en) 1981-09-02 1984-03-06 General Electric Company Closed cycle gas turbine for gaseous production
US4445842A (en) 1981-11-05 1984-05-01 Thermal Systems Engineering, Inc. Recuperative burner with exhaust gas recirculation means
GB2117053B (en) 1982-02-18 1985-06-05 Boc Group Plc Gas turbines and engines
US4498289A (en) 1982-12-27 1985-02-12 Ian Osgerby Carbon dioxide power cycle
US4548034A (en) 1983-05-05 1985-10-22 Rolls-Royce Limited Bypass gas turbine aeroengines and exhaust mixers therefor
US4528811A (en) 1983-06-03 1985-07-16 General Electric Co. Closed-cycle gas turbine chemical processor
US4568266A (en) * 1983-10-14 1986-02-04 Honeywell Inc. Fuel-to-air ratio control for combustion systems
GB2149456B (en) 1983-11-08 1987-07-29 Rolls Royce Exhaust mixing in turbofan aeroengines
US4561245A (en) 1983-11-14 1985-12-31 Atlantic Richfield Company Turbine anti-icing system
US4602614A (en) 1983-11-30 1986-07-29 United Stirling, Inc. Hybrid solar/combustion powered receiver
SE439057B (sv) 1984-06-05 1985-05-28 United Stirling Ab & Co Anordning for forbrenning av ett brensle med syrgas och inblandning av en del av de vid forbrenningen bildade avgaserna
EP0169431B1 (en) 1984-07-10 1990-04-11 Hitachi, Ltd. Gas turbine combustor
US4606721A (en) 1984-11-07 1986-08-19 Tifa Limited Combustion chamber noise suppressor
US4653278A (en) 1985-08-23 1987-03-31 General Electric Company Gas turbine engine carburetor
US4651712A (en) 1985-10-11 1987-03-24 Arkansas Patents, Inc. Pulsing combustion
NO163612C (no) 1986-01-23 1990-06-27 Norsk Energi Fremgangsmaate og anlegg for fremstilling av nitrogen for anvendelse under hoeyt trykk.
US4858428A (en) 1986-04-24 1989-08-22 Paul Marius A Advanced integrated propulsion system with total optimized cycle for gas turbines
US4753666A (en) 1986-07-24 1988-06-28 Chevron Research Company Distillative processing of CO2 and hydrocarbons for enhanced oil recovery
US4681678A (en) 1986-10-10 1987-07-21 Combustion Engineering, Inc. Sample dilution system for supercritical fluid chromatography
US4684465A (en) 1986-10-10 1987-08-04 Combustion Engineering, Inc. Supercritical fluid chromatograph with pneumatically controlled pump
US4817387A (en) 1986-10-27 1989-04-04 Hamilton C. Forman, Trustee Turbocharger/supercharger control device
US4718361A (en) * 1986-11-21 1988-01-12 The United States Of America As Represented By The Department Of Energy Alkali injection system with controlled CO2 /O2 ratios for combustion of coal
US4762543A (en) 1987-03-19 1988-08-09 Amoco Corporation Carbon dioxide recovery
US5084438A (en) 1988-03-23 1992-01-28 Nec Corporation Electronic device substrate using silicon semiconductor substrate
US4883122A (en) 1988-09-27 1989-11-28 Amoco Corporation Method of coalbed methane production
JP2713627B2 (ja) 1989-03-20 1998-02-16 株式会社日立製作所 ガスタービン燃焼器、これを備えているガスタービン設備、及びこの燃焼方法
US4946597A (en) 1989-03-24 1990-08-07 Esso Resources Canada Limited Low temperature bitumen recovery process
US4976100A (en) 1989-06-01 1990-12-11 Westinghouse Electric Corp. System and method for heat recovery in a combined cycle power plant
US5135387A (en) 1989-10-19 1992-08-04 It-Mcgill Environmental Systems, Inc. Nitrogen oxide control using internally recirculated flue gas
US5044932A (en) 1989-10-19 1991-09-03 It-Mcgill Pollution Control Systems, Inc. Nitrogen oxide control using internally recirculated flue gas
SE467646B (sv) 1989-11-20 1992-08-24 Abb Carbon Ab Saett vid roekgasrening i pfbc-anlaeggning
US5123248A (en) 1990-03-28 1992-06-23 General Electric Company Low emissions combustor
JP2954972B2 (ja) 1990-04-18 1999-09-27 三菱重工業株式会社 ガス化ガス燃焼ガスタービン発電プラント
US5271905A (en) 1990-04-27 1993-12-21 Mobil Oil Corporation Apparatus for multi-stage fast fluidized bed regeneration of catalyst
JPH0450433A (ja) 1990-06-20 1992-02-19 Toyota Motor Corp 直列２段過給内燃機関の排気ガス再循環装置
US5141049A (en) 1990-08-09 1992-08-25 The Badger Company, Inc. Treatment of heat exchangers to reduce corrosion and by-product reactions
US5154596A (en) 1990-09-07 1992-10-13 John Zink Company, A Division Of Koch Engineering Company, Inc. Methods and apparatus for burning fuel with low NOx formation
US5098282A (en) 1990-09-07 1992-03-24 John Zink Company Methods and apparatus for burning fuel with low NOx formation
US5197289A (en) 1990-11-26 1993-03-30 General Electric Company Double dome combustor
US5085274A (en) 1991-02-11 1992-02-04 Amoco Corporation Recovery of methane from solid carbonaceous subterranean of formations
DE4110507C2 (de) 1991-03-30 1994-04-07 Mtu Muenchen Gmbh Brenner für Gasturbinentriebwerke mit mindestens einer für die Zufuhr von Verbrennungsluft lastabhängig regulierbaren Dralleinrichtung
US5073105A (en) 1991-05-01 1991-12-17 Callidus Technologies Inc. Low NOx burner assemblies
US5147111A (en) 1991-08-02 1992-09-15 Atlantic Richfield Company Cavity induced stimulation method of coal degasification wells
US5255506A (en) 1991-11-25 1993-10-26 General Motors Corporation Solid fuel combustion system for gas turbine engine
US5183232A (en) 1992-01-31 1993-02-02 Gale John A Interlocking strain relief shelf bracket
US5195884A (en) 1992-03-27 1993-03-23 John Zink Company, A Division Of Koch Engineering Company, Inc. Low NOx formation burner apparatus and methods
US5238395A (en) 1992-03-27 1993-08-24 John Zink Company Low nox gas burner apparatus and methods
US5634329A (en) 1992-04-30 1997-06-03 Abb Carbon Ab Method of maintaining a nominal working temperature of flue gases in a PFBC power plant
US5332036A (en) 1992-05-15 1994-07-26 The Boc Group, Inc. Method of recovery of natural gases from underground coal formations
US5295350A (en) 1992-06-26 1994-03-22 Texaco Inc. Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas
US6564556B2 (en) * 1992-10-27 2003-05-20 J. Lyell Ginter High efficiency low pollution hybrid brayton cycle combustor
US6289666B1 (en) * 1992-10-27 2001-09-18 Ginter Vast Corporation High efficiency low pollution hybrid Brayton cycle combustor
US5355668A (en) 1993-01-29 1994-10-18 General Electric Company Catalyst-bearing component of gas turbine engine
US5628184A (en) 1993-02-03 1997-05-13 Santos; Rolando R. Apparatus for reducing the production of NOx in a gas turbine
US5361586A (en) 1993-04-15 1994-11-08 Westinghouse Electric Corporation Gas turbine ultra low NOx combustor
US5388395A (en) 1993-04-27 1995-02-14 Air Products And Chemicals, Inc. Use of nitrogen from an air separation unit as gas turbine air compressor feed refrigerant to improve power output
US5444971A (en) 1993-04-28 1995-08-29 Holenberger; Charles R. Method and apparatus for cooling the inlet air of gas turbine and internal combustion engine prime movers
US5359847B1 (en) 1993-06-01 1996-04-09 Westinghouse Electric Corp Dual fuel ultra-flow nox combustor
US5572862A (en) 1993-07-07 1996-11-12 Mowill Rolf Jan Convectively cooled, single stage, fully premixed fuel/air combustor for gas turbine engine modules
US5638674A (en) 1993-07-07 1997-06-17 Mowill; R. Jan Convectively cooled, single stage, fully premixed controllable fuel/air combustor with tangential admission
US5628182A (en) 1993-07-07 1997-05-13 Mowill; R. Jan Star combustor with dilution ports in can portions
PL171012B1 (pl) 1993-07-08 1997-02-28 Waclaw Borszynski Uklad do mokrego oczyszczania spalin z procesów spalania, korzystnie wegla, koksu,oleju opalowego PL
US5794431A (en) 1993-07-14 1998-08-18 Hitachi, Ltd. Exhaust recirculation type combined plant
US5350293A (en) * 1993-07-20 1994-09-27 Institute Of Gas Technology Method for two-stage combustion utilizing forced internal recirculation
US5535584A (en) 1993-10-19 1996-07-16 California Energy Commission Performance enhanced gas turbine powerplants
US5345756A (en) 1993-10-20 1994-09-13 Texaco Inc. Partial oxidation process with production of power
US5394688A (en) 1993-10-27 1995-03-07 Westinghouse Electric Corporation Gas turbine combustor swirl vane arrangement
KR100370910B1 (ko) 1993-12-10 2003-03-31 트랙테블 엘엔지 노쓰 아메리카 엘엘씨 Lng조합싸이클플랜트시스템및조합싸이클플랜트의용량및효율을향상하기위한방법
US5458481A (en) 1994-01-26 1995-10-17 Zeeco, Inc. Burner for combusting gas with low NOx production
US5542840A (en) 1994-01-26 1996-08-06 Zeeco Inc. Burner for combusting gas and/or liquid fuel with low NOx production
NO180520C (no) 1994-02-15 1997-05-07 Kvaerner Asa Fremgangsmåte til fjerning av karbondioksid fra forbrenningsgasser
JP2950720B2 (ja) 1994-02-24 1999-09-20 株式会社東芝 ガスタービン燃焼装置およびその燃焼制御方法
US5439054A (en) 1994-04-01 1995-08-08 Amoco Corporation Method for treating a mixture of gaseous fluids within a solid carbonaceous subterranean formation
DE4411624A1 (de) 1994-04-02 1995-10-05 Abb Management Ag Brennkammer mit Vormischbrennern
US5581998A (en) 1994-06-22 1996-12-10 Craig; Joe D. Biomass fuel turbine combuster
US5402847A (en) 1994-07-22 1995-04-04 Conoco Inc. Coal bed methane recovery
AU3715895A (en) 1994-08-25 1996-03-22 Rudi Beichel Reduced pollution power generation system and gas generator therefore
DE4436728A1 (de) * 1994-10-14 1996-04-18 Abb Research Ltd Verfahren und Vorrichtung für eine schadstoffarme gestufte Verbrennung
US5640840A (en) 1994-12-12 1997-06-24 Westinghouse Electric Corporation Recuperative steam cooled gas turbine method and apparatus
US5836164A (en) 1995-01-30 1998-11-17 Hitachi, Ltd. Gas turbine combustor
US5657631A (en) 1995-03-13 1997-08-19 B.B.A. Research & Development, Inc. Injector for turbine engines
WO1996030637A1 (en) 1995-03-24 1996-10-03 Ultimate Power Engineering Group, Inc. High vanadium content fuel combustor and system
US5685158A (en) 1995-03-31 1997-11-11 General Electric Company Compressor rotor cooling system for a gas turbine
CN1112505C (zh) 1995-06-01 2003-06-25 特雷克特贝尔Lng北美公司 液化天然气作燃料的混合循环发电装置及液化天然气作燃料的燃气轮机
JPH09119641A (ja) 1995-06-05 1997-05-06 Allison Engine Co Inc ガスタービンエンジン用低窒素酸化物希薄予混合モジュール
US5680764A (en) 1995-06-07 1997-10-28 Clean Energy Systems, Inc. Clean air engines transportation and other power applications
US6170264B1 (en) 1997-09-22 2001-01-09 Clean Energy Systems, Inc. Hydrocarbon combustion power generation system with CO2 sequestration
WO1996041942A1 (de) 1995-06-12 1996-12-27 Gachnang, Hans, Rudolf Verfahren zum zumischen von brenngas und vorrichtung zum zumischen von brenngas
US5722230A (en) 1995-08-08 1998-03-03 General Electric Co. Center burner in a multi-burner combustor
US5746187A (en) * 1995-08-11 1998-05-05 Mazda Motor Corporation Automotive engine control system
US5725054A (en) 1995-08-22 1998-03-10 Board Of Supervisors Of Louisiana State University And Agricultural & Mechanical College Enhancement of residual oil recovery using a mixture of nitrogen or methane diluted with carbon dioxide in a single-well injection process
US5638675A (en) 1995-09-08 1997-06-17 United Technologies Corporation Double lobed mixer with major and minor lobes
GB9520002D0 (en) 1995-09-30 1995-12-06 Rolls Royce Plc Turbine engine control system
DE19539774A1 (de) 1995-10-26 1997-04-30 Asea Brown Boveri Zwischengekühlter Verdichter
EA000249B1 (ru) 1995-12-27 1999-02-25 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Беспламенная камера сгорания
DE19549143A1 (de) 1995-12-29 1997-07-03 Abb Research Ltd Gasturbinenringbrennkammer
US5669958A (en) 1996-02-29 1997-09-23 Membrane Technology And Research, Inc. Methane/nitrogen separation process
GB2311596B (en) 1996-03-29 2000-07-12 Europ Gas Turbines Ltd Combustor for gas - or liquid - fuelled turbine
DE19618868C2 (de) 1996-05-10 1998-07-02 Daimler Benz Ag Brennkraftmaschine mit einem Abgasrückführsystem
US5930990A (en) 1996-05-14 1999-08-03 The Dow Chemical Company Method and apparatus for achieving power augmentation in gas turbines via wet compression
US5901547A (en) 1996-06-03 1999-05-11 Air Products And Chemicals, Inc. Operation method for integrated gasification combined cycle power generation system
US5950417A (en) 1996-07-19 1999-09-14 Foster Wheeler Energy International Inc. Topping combustor for low oxygen vitiated air streams
JPH10259736A (ja) 1997-03-19 1998-09-29 Mitsubishi Heavy Ind Ltd 低ＮＯｘ燃焼器
US5850732A (en) 1997-05-13 1998-12-22 Capstone Turbine Corporation Low emissions combustion system for a gas turbine engine
US5937634A (en) 1997-05-30 1999-08-17 Solar Turbines Inc Emission control for a gas turbine engine
US6062026A (en) 1997-05-30 2000-05-16 Turbodyne Systems, Inc. Turbocharging systems for internal combustion engines
NO308399B1 (no) 1997-06-06 2000-09-11 Norsk Hydro As Prosess for generering av kraft og/eller varme
NO308400B1 (no) 1997-06-06 2000-09-11 Norsk Hydro As Kraftgenereringsprosess omfattende en forbrenningsprosess
US6256976B1 (en) 1997-06-27 2001-07-10 Hitachi, Ltd. Exhaust gas recirculation type combined plant
US5771868A (en) 1997-07-03 1998-06-30 Turbodyne Systems, Inc. Turbocharging systems for internal combustion engines
US5771867A (en) 1997-07-03 1998-06-30 Caterpillar Inc. Control system for exhaust gas recovery system in an internal combustion engine
SE9702830D0 (sv) 1997-07-31 1997-07-31 Nonox Eng Ab Environment friendly high efficiency power generation method based on gaseous fuels and a combined cycle with a nitrogen free gas turbine and a conventional steam turbine
US6079974A (en) 1997-10-14 2000-06-27 Beloit Technologies, Inc. Combustion chamber to accommodate a split-stream of recycled gases
US6360528B1 (en) 1997-10-31 2002-03-26 General Electric Company Chevron exhaust nozzle for a gas turbine engine
US6032465A (en) 1997-12-18 2000-03-07 Alliedsignal Inc. Integral turbine exhaust gas recirculation control valve
EP0939199B1 (de) 1998-02-25 2004-03-31 ALSTOM Technology Ltd Kraftwerksanlage und Verfahren zum Betrieb einer Kraftwerksanlage mit einem CO2-Prozess
US6082113A (en) 1998-05-22 2000-07-04 Pratt & Whitney Canada Corp. Gas turbine fuel injector
US6082093A (en) 1998-05-27 2000-07-04 Solar Turbines Inc. Combustion air control system for a gas turbine engine
NO982504D0 (no) 1998-06-02 1998-06-02 Aker Eng As Fjerning av CO2 i r°kgass
US6244338B1 (en) 1998-06-23 2001-06-12 The University Of Wyoming Research Corp., System for improving coalbed gas production
US7717173B2 (en) 1998-07-06 2010-05-18 Ecycling, LLC Methods of improving oil or gas production with recycled, increased sodium water
US6089855A (en) 1998-07-10 2000-07-18 Thermo Power Corporation Low NOx multistage combustor
US6125627A (en) 1998-08-11 2000-10-03 Allison Advanced Development Company Method and apparatus for spraying fuel within a gas turbine engine
US6148602A (en) 1998-08-12 2000-11-21 Norther Research & Engineering Corporation Solid-fueled power generation system with carbon dioxide sequestration and method therefor
GB9818160D0 (en) 1998-08-21 1998-10-14 Rolls Royce Plc A combustion chamber
US6314721B1 (en) 1998-09-04 2001-11-13 United Technologies Corporation Tabbed nozzle for jet noise suppression
NO317870B1 (no) 1998-09-16 2004-12-27 Statoil Asa Fremgangsmate for a fremstille en H<N>2</N>-rik gass og en CO<N>2</N>-rik gass ved hoyt trykk
NO319681B1 (no) 1998-09-16 2005-09-05 Statoil Asa Fremgangsmate for fremstilling av en H2-rik gass og en CO2-rik gass ved hoyt trykk
US6370870B1 (en) 1998-10-14 2002-04-16 Nissan Motor Co., Ltd. Exhaust gas purifying device
NO984956D0 (no) 1998-10-23 1998-10-23 Nyfotek As Brenner
US5968349A (en) 1998-11-16 1999-10-19 Bhp Minerals International Inc. Extraction of bitumen from bitumen froth and biotreatment of bitumen froth tailings generated from tar sands
US6230103B1 (en) 1998-11-18 2001-05-08 Power Tech Associates, Inc. Method of determining concentration of exhaust components in a gas turbine engine
NO308401B1 (no) 1998-12-04 2000-09-11 Norsk Hydro As FremgangsmÕte for gjenvinning av CO2 som genereres i en forbrenningsprosess samt anvendelse derav
DE19857234C2 (de) 1998-12-11 2000-09-28 Daimler Chrysler Ag Vorrichtung zur Abgasrückführung
US6216549B1 (en) 1998-12-11 2001-04-17 The United States Of America As Represented By The Secretary Of The Interior Collapsible bag sediment/water quality flow-weighted sampler
DE60019264T2 (de) 1999-01-04 2006-02-16 Allison Advanced Development Co., Indianapolis Abgasmischvorrichtung und gerät mit einer solchen vorrichtung
US6183241B1 (en) 1999-02-10 2001-02-06 Midwest Research Institute Uniform-burning matrix burner
NO990812L (no) 1999-02-19 2000-08-21 Norsk Hydro As Metode for Õ fjerne og gjenvinne CO2 fra eksosgass
US6276171B1 (en) 1999-04-05 2001-08-21 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Integrated apparatus for generating power and/or oxygen enriched fluid, process for the operation thereof
US6202442B1 (en) 1999-04-05 2001-03-20 L'air Liquide, Societe Anonyme Pour L'etude Et L'expoitation Des Procedes Georges Claude Integrated apparatus for generating power and/or oxygen enriched fluid and process for the operation thereof
GB9911867D0 (en) 1999-05-22 1999-07-21 Rolls Royce Plc A combustion chamber assembly and a method of operating a combustion chamber assembly
US6305929B1 (en) 1999-05-24 2001-10-23 Suk Ho Chung Laser-induced ignition system using a cavity
US6283087B1 (en) 1999-06-01 2001-09-04 Kjell Isaksen Enhanced method of closed vessel combustion
US6345493B1 (en) 1999-06-04 2002-02-12 Air Products And Chemicals, Inc. Air separation process and system with gas turbine drivers
US6256994B1 (en) 1999-06-04 2001-07-10 Air Products And Chemicals, Inc. Operation of an air separation process with a combustion engine for the production of atmospheric gas products and electric power
US6263659B1 (en) 1999-06-04 2001-07-24 Air Products And Chemicals, Inc. Air separation process integrated with gas turbine combustion engine driver
US7065953B1 (en) 1999-06-10 2006-06-27 Enhanced Turbine Output Holding Supercharging system for gas turbines
US6324867B1 (en) 1999-06-15 2001-12-04 Exxonmobil Oil Corporation Process and system for liquefying natural gas
SE9902491L (sv) 1999-06-30 2000-12-31 Saab Automobile Förbränningsmotor med avgasåtermatning
US6202574B1 (en) 1999-07-09 2001-03-20 Abb Alstom Power Inc. Combustion method and apparatus for producing a carbon dioxide end product
US6301888B1 (en) 1999-07-22 2001-10-16 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency Low emission, diesel-cycle engine
EP1208293A4 (en) 1999-07-22 2005-10-05 Bechtel Corp METHOD AND APPARATUS FOR VAPORIZING A LIQUID GAS IN A COMBINED CYCLE POWER PLANT
US6248794B1 (en) 1999-08-05 2001-06-19 Atlantic Richfield Company Integrated process for converting hydrocarbon gas to liquids
AU6522000A (en) 1999-08-09 2001-03-05 Technion Research & Development Foundation Ltd. Novel design of adiabatic combustors
US6101983A (en) 1999-08-11 2000-08-15 General Electric Co. Modified gas turbine system with advanced pressurized fluidized bed combustor cycle
KR100827869B1 (ko) 1999-08-16 2008-05-07 가부시키가이샤 에누에프케이 홀딩스 연료공급장치 및 연료공급방법
US7015271B2 (en) 1999-08-19 2006-03-21 Ppg Industries Ohio, Inc. Hydrophobic particulate inorganic oxides and polymeric compositions containing same
WO2001018371A1 (en) 1999-09-07 2001-03-15 Geza Vermes Ambient pressure gas turbine system
DE19944922A1 (de) 1999-09-20 2001-03-22 Asea Brown Boveri Steuerung von Primärmassnahmen zur Reduktion der thermischen Stickoxidbildung in Gasturbinen
DE19949739C1 (de) 1999-10-15 2001-08-23 Karlsruhe Forschzent Massesensitiver Sensor
US6383461B1 (en) 1999-10-26 2002-05-07 John Zink Company, Llc Fuel dilution methods and apparatus for NOx reduction
US20010004838A1 (en) 1999-10-29 2001-06-28 Wong Kenneth Kai Integrated heat exchanger system for producing carbon dioxide
US6298652B1 (en) 1999-12-13 2001-10-09 Exxon Mobil Chemical Patents Inc. Method for utilizing gas reserves with low methane concentrations and high inert gas concentrations for fueling gas turbines
US6266954B1 (en) 1999-12-15 2001-07-31 General Electric Co. Double wall bearing cone
US6485289B1 (en) * 2000-01-12 2002-11-26 Altex Technologies Corporation Ultra reduced NOx burner system and process
US6484503B1 (en) 2000-01-12 2002-11-26 Arie Raz Compression and condensation of turbine exhaust steam
DE10001110A1 (de) 2000-01-13 2001-08-16 Alstom Power Schweiz Ag Baden Verfahren zur Rückgewinnung von Wasser aus dem Rauchgas eines Kombikraftwerkes sowie Kombikraftwerk zur Durchführung des Verfahrens
DE10001997A1 (de) 2000-01-19 2001-07-26 Alstom Power Schweiz Ag Baden Verbund-Kraftwerk sowie Verfahren zum Betrieb eines solchen Verbund-Kraftwerkes
US6247315B1 (en) 2000-03-08 2001-06-19 American Air Liquids, Inc. Oxidant control in co-generation installations
US6247316B1 (en) 2000-03-22 2001-06-19 Clean Energy Systems, Inc. Clean air engines for transportation and other power applications
US6405536B1 (en) 2000-03-27 2002-06-18 Wu-Chi Ho Gas turbine combustor burning LBTU fuel gas
US6508209B1 (en) 2000-04-03 2003-01-21 R. Kirk Collier, Jr. Reformed natural gas for powering an internal combustion engine
US7011154B2 (en) 2000-04-24 2006-03-14 Shell Oil Company In situ recovery from a kerogen and liquid hydrocarbon containing formation
FR2808223B1 (fr) 2000-04-27 2002-11-22 Inst Francais Du Petrole Procede de purification d'un effluent contenant du gaz carbonique et des hydrocarbures par combustion
SE523342C2 (sv) 2000-05-02 2004-04-13 Volvo Teknisk Utveckling Ab Anordning och förfarande för reduktion av en gaskomponent i en avgasström från en förbränningsmotor
US6622470B2 (en) 2000-05-12 2003-09-23 Clean Energy Systems, Inc. Semi-closed brayton cycle gas turbine power systems
US6429020B1 (en) 2000-06-02 2002-08-06 The United States Of America As Represented By The United States Department Of Energy Flashback detection sensor for lean premix fuel nozzles
JP3864671B2 (ja) 2000-06-12 2007-01-10 日産自動車株式会社 ディーゼルエンジンの燃料噴射制御装置
US6374594B1 (en) 2000-07-12 2002-04-23 Power Systems Mfg., Llc Silo/can-annular low emissions combustor
US6282901B1 (en) 2000-07-19 2001-09-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Integrated air separation process
US6502383B1 (en) 2000-08-31 2003-01-07 General Electric Company Stub airfoil exhaust nozzle
US6301889B1 (en) 2000-09-21 2001-10-16 Caterpillar Inc. Turbocharger with exhaust gas recirculation
DE10049040A1 (de) 2000-10-04 2002-06-13 Alstom Switzerland Ltd Verfahren zur Regeneration einer Katalysatoranlage und Vorrichtung zur Durchführung des Verfahrens
DE10049912A1 (de) 2000-10-10 2002-04-11 Daimler Chrysler Ag Brennkraftmaschine mit Abgasturbolader und Compound-Nutzturbine
DE10050248A1 (de) 2000-10-11 2002-04-18 Alstom Switzerland Ltd Brenner
GB0025552D0 (en) 2000-10-18 2000-11-29 Air Prod & Chem Process and apparatus for the generation of power
US7097925B2 (en) 2000-10-30 2006-08-29 Questair Technologies Inc. High temperature fuel cell power plant
US6412278B1 (en) 2000-11-10 2002-07-02 Borgwarner, Inc. Hydraulically powered exhaust gas recirculation system
US6412559B1 (en) 2000-11-24 2002-07-02 Alberta Research Council Inc. Process for recovering methane and/or sequestering fluids
DE10064270A1 (de) 2000-12-22 2002-07-11 Alstom Switzerland Ltd Verfahren zum Betrieb einer Gasturbinenanlage sowie eine diesbezügliche Gasturbinenanlage
US6698412B2 (en) 2001-01-08 2004-03-02 Catalytica Energy Systems, Inc. Catalyst placement in combustion cylinder for reduction on NOx and particulate soot
US6467270B2 (en) 2001-01-31 2002-10-22 Cummins Inc. Exhaust gas recirculation air handling system for an internal combustion engine
US6715916B2 (en) 2001-02-08 2004-04-06 General Electric Company System and method for determining gas turbine firing and combustion reference temperatures having correction for water content in fuel
US6490858B2 (en) * 2001-02-16 2002-12-10 Ashley J. Barrett Catalytic converter thermal aging method and apparatus
US6606861B2 (en) 2001-02-26 2003-08-19 United Technologies Corporation Low emissions combustor for a gas turbine engine
US7578132B2 (en) 2001-03-03 2009-08-25 Rolls-Royce Plc Gas turbine engine exhaust nozzle
US6821501B2 (en) 2001-03-05 2004-11-23 Shell Oil Company Integrated flameless distributed combustion/steam reforming membrane reactor for hydrogen production and use thereof in zero emissions hybrid power system
US6412302B1 (en) 2001-03-06 2002-07-02 Abb Lummus Global, Inc. - Randall Division LNG production using dual independent expander refrigeration cycles
US6499990B1 (en) 2001-03-07 2002-12-31 Zeeco, Inc. Low NOx burner apparatus and method
GB2373299B (en) 2001-03-12 2004-10-27 Alstom Power Nv Re-fired gas turbine engine
DE60227355D1 (de) 2001-03-15 2008-08-14 Alexei Leonidovich Zapadinski Verfahren zum entwickeln einer kohlenwasserstoff-lagerstätte sowie anlagenkomplex zur ausführung des verfahrens
US6732531B2 (en) 2001-03-16 2004-05-11 Capstone Turbine Corporation Combustion system for a gas turbine engine with variable airflow pressure actuated premix injector
US6745573B2 (en) 2001-03-23 2004-06-08 American Air Liquide, Inc. Integrated air separation and power generation process
US6615576B2 (en) 2001-03-29 2003-09-09 Honeywell International Inc. Tortuous path quiet exhaust eductor system
US6487863B1 (en) 2001-03-30 2002-12-03 Siemens Westinghouse Power Corporation Method and apparatus for cooling high temperature components in a gas turbine
US7040400B2 (en) 2001-04-24 2006-05-09 Shell Oil Company In situ thermal processing of a relatively impermeable formation using an open wellbore
US6964300B2 (en) 2001-04-24 2005-11-15 Shell Oil Company In situ thermal recovery from a relatively permeable formation with backproduction through a heater wellbore
JP3972599B2 (ja) 2001-04-27 2007-09-05 日産自動車株式会社 ディーゼルエンジンの制御装置
WO2002095852A2 (en) 2001-05-24 2002-11-28 Clean Energy Systems, Inc. Combined fuel cell and fuel combustion power generation systems
WO2002097252A1 (en) 2001-05-30 2002-12-05 Conoco Inc. Lng regasification process and system
EP1262714A1 (de) 2001-06-01 2002-12-04 ALSTOM (Switzerland) Ltd Brenner mit Abgasrückführung
US6484507B1 (en) 2001-06-05 2002-11-26 Louis A. Pradt Method and apparatus for controlling liquid droplet size and quantity in a stream of gas
US6622645B2 (en) 2001-06-15 2003-09-23 Honeywell International Inc. Combustion optimization with inferential sensor
DE10131798A1 (de) 2001-06-30 2003-01-16 Daimler Chrysler Ag Kraftfahrzeug mit Aktivkohlefilter und Verfahren zur Regeneration eines Aktivkohlefilters
US6813889B2 (en) 2001-08-29 2004-11-09 Hitachi, Ltd. Gas turbine combustor and operating method thereof
US6923915B2 (en) 2001-08-30 2005-08-02 Tda Research, Inc. Process for the removal of impurities from combustion fullerenes
WO2003018958A1 (en) 2001-08-31 2003-03-06 Statoil Asa Method and plant for enhanced oil recovery and simultaneous synthesis of hydrocarbons from natural gas
US20030221409A1 (en) 2002-05-29 2003-12-04 Mcgowan Thomas F. Pollution reduction fuel efficient combustion turbine
JP2003090250A (ja) 2001-09-18 2003-03-28 Nissan Motor Co Ltd ディーゼルエンジンの制御装置
EP1448880A1 (de) 2001-09-24 2004-08-25 ALSTOM Technology Ltd Gasturbinenanlage für ein arbeitsmedium in form eines kohlendioxid/wasser-gemisches
US6640548B2 (en) * 2001-09-26 2003-11-04 Siemens Westinghouse Power Corporation Apparatus and method for combusting low quality fuel
WO2003029618A1 (de) 2001-10-01 2003-04-10 Alstom Technology Ltd. Verfahren und vorrichtung zum anfahren von emissionsfreien gasturbinenkraftwerken
US6969123B2 (en) 2001-10-24 2005-11-29 Shell Oil Company Upgrading and mining of coal
US7104319B2 (en) 2001-10-24 2006-09-12 Shell Oil Company In situ thermal processing of a heavy oil diatomite formation
US7077199B2 (en) 2001-10-24 2006-07-18 Shell Oil Company In situ thermal processing of an oil reservoir formation
DE10152803A1 (de) 2001-10-25 2003-05-15 Daimler Chrysler Ag Brennkraftmaschine mit einem Abgasturbolader und einer Abgasrückführungsvorrichtung
GB2399600B (en) 2001-10-26 2005-12-14 Alstom Technology Ltd Gas turbine adapted to operate with a high exhaust gas recirculation rate and a method for operation thereof
AU2002354393B2 (en) 2001-11-09 2005-06-23 Kawasaki Jukogyo Kabushiki Kaisha Gas turbine system comprising closed system between fuel and combustion gas using underground coal layer
US6790030B2 (en) 2001-11-20 2004-09-14 The Regents Of The University Of California Multi-stage combustion using nitrogen-enriched air
US6505567B1 (en) 2001-11-26 2003-01-14 Alstom (Switzerland) Ltd Oxygen fired circulating fluidized bed steam generator
WO2003049122A2 (en) 2001-12-03 2003-06-12 Clean Energy Systems, Inc. Coal and syngas fueled power generation systems featuring zero atmospheric emissions
GB2382847A (en) 2001-12-06 2003-06-11 Alstom Gas turbine wet compression
US20030134241A1 (en) 2002-01-14 2003-07-17 Ovidiu Marin Process and apparatus of combustion for reduction of nitrogen oxide emissions
US6743829B2 (en) 2002-01-18 2004-06-01 Bp Corporation North America Inc. Integrated processing of natural gas into liquid products
US6722436B2 (en) 2002-01-25 2004-04-20 Precision Drilling Technology Services Group Inc. Apparatus and method for operating an internal combustion engine to reduce free oxygen contained within engine exhaust gas
US6752620B2 (en) 2002-01-31 2004-06-22 Air Products And Chemicals, Inc. Large scale vortex devices for improved burner operation
US6725665B2 (en) 2002-02-04 2004-04-27 Alstom Technology Ltd Method of operation of gas turbine having multiple burners
US6745624B2 (en) 2002-02-05 2004-06-08 Ford Global Technologies, Llc Method and system for calibrating a tire pressure sensing system for an automotive vehicle
US7284362B2 (en) 2002-02-11 2007-10-23 L'Air Liquide, Société Anonyme à Directoire et Conseil de Surveillance pour l'Étude et l'Exploitation des Procedes Georges Claude Integrated air separation and oxygen fired power generation system
US6823852B2 (en) 2002-02-19 2004-11-30 Collier Technologies, Llc Low-emission internal combustion engine
US7313916B2 (en) 2002-03-22 2008-01-01 Philip Morris Usa Inc. Method and apparatus for generating power by combustion of vaporized fuel
US6532745B1 (en) 2002-04-10 2003-03-18 David L. Neary Partially-open gas turbine cycle providing high thermal efficiencies and ultra-low emissions
DE60313392T2 (de) 2002-05-16 2007-08-09 Rolls-Royce Plc Gasturbine
US6644041B1 (en) 2002-06-03 2003-11-11 Volker Eyermann System in process for the vaporization of liquefied natural gas
US7491250B2 (en) 2002-06-25 2009-02-17 Exxonmobil Research And Engineering Company Pressure swing reforming
GB2390150A (en) 2002-06-26 2003-12-31 Alstom Reheat combustion system for a gas turbine including an accoustic screen
US6702570B2 (en) 2002-06-28 2004-03-09 Praxair Technology Inc. Firing method for a heat consuming device utilizing oxy-fuel combustion
US6748004B2 (en) 2002-07-25 2004-06-08 Air Liquide America, L.P. Methods and apparatus for improved energy efficient control of an electric arc furnace fume extraction system
US6772583B2 (en) 2002-09-11 2004-08-10 Siemens Westinghouse Power Corporation Can combustor for a gas turbine engine
US6826913B2 (en) 2002-10-31 2004-12-07 Honeywell International Inc. Airflow modulation technique for low emissions combustors
US7143606B2 (en) 2002-11-01 2006-12-05 L'air Liquide-Societe Anonyme A'directoire Et Conseil De Surveillance Pour L'etide Et L'exploitation Des Procedes Georges Claude Combined air separation natural gas liquefaction plant
WO2004042200A1 (en) 2002-11-08 2004-05-21 Alstom Technology Ltd Gas turbine power plant and method of operating the same
WO2004046523A2 (en) 2002-11-15 2004-06-03 Clean Energy Systems, Inc. Low pollution power generation system with ion transfer membrane air separation
BR0316367A (pt) 2002-11-15 2005-10-04 Catalytica Energy Sys Inc Dispositivos e métodos para redução de emissões de nox de motores de queima pobre
GB0226983D0 (en) 2002-11-19 2002-12-24 Boc Group Plc Nitrogen rejection method and apparatus
DE10257704A1 (de) 2002-12-11 2004-07-15 Alstom Technology Ltd Verfahren zur Verbrennung eines Brennstoffs
US7673685B2 (en) 2002-12-13 2010-03-09 Statoil Asa Method for oil recovery from an oil field
NO20026021D0 (no) 2002-12-13 2002-12-13 Statoil Asa I & K Ir Pat Fremgangsmåte for ökt oljeutvinning
US6731501B1 (en) 2003-01-03 2004-05-04 Jian-Roung Cheng Heat dissipating device for dissipating heat generated by a disk drive module inside a computer housing
US6851413B1 (en) 2003-01-10 2005-02-08 Ronnell Company, Inc. Method and apparatus to increase combustion efficiency and to reduce exhaust gas pollutants from combustion of a fuel
US6929423B2 (en) 2003-01-16 2005-08-16 Paul A. Kittle Gas recovery from landfills using aqueous foam
JP2006515659A (ja) * 2003-01-17 2006-06-01 カタリティカ エナジー システムズ， インコーポレイテッド 複数燃焼室触媒ガスタービンエンジンのための動的制御システムおよび方法
US9254729B2 (en) 2003-01-22 2016-02-09 Vast Power Portfolio, Llc Partial load combustion cycles
CA2513982C (en) 2003-01-22 2013-12-24 David L. Hagen Reactor
US8631657B2 (en) 2003-01-22 2014-01-21 Vast Power Portfolio, Llc Thermodynamic cycles with thermal diluent
US6820428B2 (en) 2003-01-30 2004-11-23 Wylie Inventions Company, Inc. Supercritical combined cycle for generating electric power
GB2398863B (en) 2003-01-31 2007-10-17 Alstom Combustion Chamber
US7618606B2 (en) 2003-02-06 2009-11-17 The Ohio State University Separation of carbon dioxide (CO2) from gas mixtures
US6675579B1 (en) 2003-02-06 2004-01-13 Ford Global Technologies, Llc HCCI engine intake/exhaust systems for fast inlet temperature and pressure control with intake pressure boosting
US7490472B2 (en) 2003-02-11 2009-02-17 Statoil Asa Efficient combined cycle power plant with CO2 capture and a combustor arrangement with separate flows
US7914764B2 (en) 2003-02-28 2011-03-29 Exxonmobil Research And Engineering Company Hydrogen manufacture using pressure swing reforming
US7217303B2 (en) 2003-02-28 2007-05-15 Exxonmobil Research And Engineering Company Pressure swing reforming for fuel cell systems
US20040170559A1 (en) 2003-02-28 2004-09-02 Frank Hershkowitz Hydrogen manufacture using pressure swing reforming
US7053128B2 (en) 2003-02-28 2006-05-30 Exxonmobil Research And Engineering Company Hydrocarbon synthesis process using pressure swing reforming
US7045553B2 (en) 2003-02-28 2006-05-16 Exxonmobil Research And Engineering Company Hydrocarbon synthesis process using pressure swing reforming
US7637093B2 (en) 2003-03-18 2009-12-29 Fluor Technologies Corporation Humid air turbine cycle with carbon dioxide recovery
US7401577B2 (en) 2003-03-19 2008-07-22 American Air Liquide, Inc. Real time optimization and control of oxygen enhanced boilers
US7074033B2 (en) 2003-03-22 2006-07-11 David Lloyd Neary Partially-open fired heater cycle providing high thermal efficiencies and ultra-low emissions
US7168265B2 (en) 2003-03-27 2007-01-30 Bp Corporation North America Inc. Integrated processing of natural gas into liquid products
WO2004085816A1 (de) 2003-03-28 2004-10-07 Siemens Aktiengesellschaft TEMPERATURMESSEINRICHTUNG UND REGELUNG FÜR DIE HEIßGASTEMPERATUR EINER GASTURBINE
US7614352B2 (en) 2003-04-29 2009-11-10 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources In-situ capture of carbon dioxide and sulphur dioxide in a fluidized bed combustor
CA2460292C (en) 2003-05-08 2011-08-23 Sulzer Chemtech Ag A static mixer
US7503948B2 (en) 2003-05-23 2009-03-17 Exxonmobil Research And Engineering Company Solid oxide fuel cell systems having temperature swing reforming
DE10325111A1 (de) 2003-06-02 2005-01-05 Alstom Technology Ltd Verfahren zur Erzeugung von Energie in einer eine Gasturbine umfassende Energieerzeugungsanlage sowie Energieerzeugungsanlage zur Durchführung des Verfahrens
US7056482B2 (en) 2003-06-12 2006-06-06 Cansolv Technologies Inc. Method for recovery of CO2 from gas streams
US7043898B2 (en) 2003-06-23 2006-05-16 Pratt & Whitney Canada Corp. Combined exhaust duct and mixer for a gas turbine engine
DE10334590B4 (de) 2003-07-28 2006-10-26 Uhde Gmbh Verfahren zur Gewinnung von Wasserstoff aus einem methanhaltigen Gas, insbesondere Erdgas und Anlage zur Durchführung des Verfahrens
US7007487B2 (en) 2003-07-31 2006-03-07 Mes International, Inc. Recuperated gas turbine engine system and method employing catalytic combustion
GB0323255D0 (en) 2003-10-04 2003-11-05 Rolls Royce Plc Method and system for controlling fuel supply in a combustion turbine engine
DE10350044A1 (de) 2003-10-27 2005-05-25 Basf Ag Verfahren zur Herstellung von 1-Buten
US6904815B2 (en) 2003-10-28 2005-06-14 General Electric Company Configurable multi-point sampling method and system for representative gas composition measurements in a stratified gas flow stream
NO321817B1 (no) 2003-11-06 2006-07-10 Sargas As Renseanlegg for varmekraftverk
US6988549B1 (en) 2003-11-14 2006-01-24 John A Babcock SAGD-plus
US7032388B2 (en) 2003-11-17 2006-04-25 General Electric Company Method and system for incorporating an emission sensor into a gas turbine controller
US6939130B2 (en) 2003-12-05 2005-09-06 Gas Technology Institute High-heat transfer low-NOx combustion system
US7299619B2 (en) 2003-12-13 2007-11-27 Siemens Power Generation, Inc. Vaporization of liquefied natural gas for increased efficiency in power cycles
US7183328B2 (en) 2003-12-17 2007-02-27 Exxonmobil Chemical Patents Inc. Methanol manufacture using pressure swing reforming
US7124589B2 (en) 2003-12-22 2006-10-24 David Neary Power cogeneration system and apparatus means for improved high thermal efficiencies and ultra-low emissions
DE10360951A1 (de) 2003-12-23 2005-07-28 Alstom Technology Ltd Wärmekraftanlage mit sequentieller Verbrennung und reduziertem CO2-Ausstoß sowie Verfahren zum Betreiben einer derartigen Anlage
US20050144961A1 (en) 2003-12-24 2005-07-07 General Electric Company System and method for cogeneration of hydrogen and electricity
DE10361824A1 (de) 2003-12-30 2005-07-28 Basf Ag Verfahren zur Herstellung von Butadien
DE10361823A1 (de) 2003-12-30 2005-08-11 Basf Ag Verfahren zur Herstellung von Butadien und 1-Buten
US7096669B2 (en) 2004-01-13 2006-08-29 Compressor Controls Corp. Method and apparatus for the prevention of critical process variable excursions in one or more turbomachines
US7635408B2 (en) 2004-01-20 2009-12-22 Fluor Technologies Corporation Methods and configurations for acid gas enrichment
US7305817B2 (en) 2004-02-09 2007-12-11 General Electric Company Sinuous chevron exhaust nozzle
US7468173B2 (en) 2004-02-25 2008-12-23 Sunstone Corporation Method for producing nitrogen to use in under balanced drilling, secondary recovery production operations and pipeline maintenance
DE102004009794A1 (de) 2004-02-28 2005-09-22 Daimlerchrysler Ag Brennkraftmaschine mit zwei Abgasturboladern
US8951951B2 (en) 2004-03-02 2015-02-10 Troxler Electronic Laboratories, Inc. Solvent compositions for removing petroleum residue from a substrate and methods of use thereof
US6971242B2 (en) 2004-03-02 2005-12-06 Caterpillar Inc. Burner for a gas turbine engine
US7752848B2 (en) 2004-03-29 2010-07-13 General Electric Company System and method for co-production of hydrogen and electrical energy
DE502005003324D1 (de) 2004-03-30 2008-04-30 Alstom Technology Ltd Vorrichtung und verfahren zur flammenstabilisierung in einem brenner
WO2005095863A1 (de) 2004-03-31 2005-10-13 Alstom Technology Ltd Brenner
US20050241311A1 (en) 2004-04-16 2005-11-03 Pronske Keith L Zero emissions closed rankine cycle power system
US7302801B2 (en) 2004-04-19 2007-12-04 Hamilton Sundstrand Corporation Lean-staged pyrospin combustor
US7185497B2 (en) 2004-05-04 2007-03-06 Honeywell International, Inc. Rich quick mix combustion system
WO2005108865A1 (en) 2004-05-06 2005-11-17 New Power Concepts Llc Gaseous fuel burner
ITBO20040296A1 (it) 2004-05-11 2004-08-11 Itea Spa Combustori ad alta efficienza e impatto ambientale ridotto, e procedimenti per la produzione di energia elettrica da esso derivabili
US7438744B2 (en) 2004-05-14 2008-10-21 Eco/Technologies, Llc Method and system for sequestering carbon emissions from a combustor/boiler
WO2005119029A1 (en) 2004-05-19 2005-12-15 Fluor Technologies Corporation Triple cycle power plant
US7065972B2 (en) 2004-05-21 2006-06-27 Honeywell International, Inc. Fuel-air mixing apparatus for reducing gas turbine combustor exhaust emissions
US7010921B2 (en) 2004-06-01 2006-03-14 General Electric Company Method and apparatus for cooling combustor liner and transition piece of a gas turbine
US6993916B2 (en) 2004-06-08 2006-02-07 General Electric Company Burner tube and method for mixing air and gas in a gas turbine engine
US7197880B2 (en) 2004-06-10 2007-04-03 United States Department Of Energy Lean blowoff detection sensor
WO2005124231A2 (en) 2004-06-11 2005-12-29 Vast Power Systems, Inc. Low emissions combustion apparatus and method
US7472550B2 (en) 2004-06-14 2009-01-06 University Of Florida Research Foundation, Inc. Combined cooling and power plant with water extraction
WO2006019900A1 (en) 2004-07-14 2006-02-23 Fluor Technologies Corporation Configurations and methods for power generation with integrated lng regasification
DE102004039164A1 (de) 2004-08-11 2006-03-02 Alstom Technology Ltd Verfahren zur Erzeugung von Energie in einer eine Gasturbine umfassenden Energieerzeugungsanlage sowie Energieerzeugungsanlage zur Durchführung des Verfahrens
US7498009B2 (en) 2004-08-16 2009-03-03 Dana Uv, Inc. Controlled spectrum ultraviolet radiation pollution control process
DE102004039927A1 (de) 2004-08-18 2006-02-23 Daimlerchrysler Ag Brennkraftmaschine mit einem Abgasturbolader und einer Abgasrückführeinrichtung
DE102004040893A1 (de) 2004-08-24 2006-03-02 Bayerische Motoren Werke Ag Abgasturbolader
US7137623B2 (en) 2004-09-17 2006-11-21 Spx Cooling Technologies, Inc. Heating tower apparatus and method with isolation of outlet and inlet air
CN100455532C (zh) 2004-09-29 2009-01-28 太平洋水泥株式会社 水泥窑燃烧气体抽气灰尘的处理系统及处理方法
JP5180476B2 (ja) 2004-09-29 2013-04-10 太平洋セメント株式会社 セメントキルン燃焼ガス抽気ダストの処理システム及び処理方法
JP4626251B2 (ja) 2004-10-06 2011-02-02 株式会社日立製作所 燃焼器及び燃焼器の燃焼方法
US7381393B2 (en) 2004-10-07 2008-06-03 The Regents Of The University Of California Process for sulfur removal suitable for treating high-pressure gas streams
US7434384B2 (en) 2004-10-25 2008-10-14 United Technologies Corporation Fluid mixer with an integral fluid capture ducts forming auxiliary secondary chutes at the discharge end of said ducts
US7762084B2 (en) 2004-11-12 2010-07-27 Rolls-Royce Canada, Ltd. System and method for controlling the working line position in a gas turbine engine compressor
US7357857B2 (en) 2004-11-29 2008-04-15 Baker Hughes Incorporated Process for extracting bitumen
US7506501B2 (en) 2004-12-01 2009-03-24 Honeywell International Inc. Compact mixer with trimmable open centerbody
US7389635B2 (en) 2004-12-01 2008-06-24 Honeywell International Inc. Twisted mixer with open center body
EP1666822A1 (de) 2004-12-03 2006-06-07 Linde Aktiengesellschaft Vorrichtung zur Tieftemperaturzerlegung eines Gasgemisches, insbesondere von Luft
JP2006183599A (ja) 2004-12-28 2006-07-13 Nissan Motor Co Ltd 内燃機関の排気浄化装置
DE502005000780D1 (de) 2005-01-17 2007-07-12 Balcke Duerr Gmbh Vorrichtung und Verfahren zum Mischen eines Fluidstroms in einem Strömungskanal
CN1847766A (zh) 2005-02-11 2006-10-18 林德股份公司 通过与冷却液体直接热交换而冷却气体的方法和装置
US20060183009A1 (en) 2005-02-11 2006-08-17 Berlowitz Paul J Fuel cell fuel processor with hydrogen buffering
US7875402B2 (en) 2005-02-23 2011-01-25 Exxonmobil Research And Engineering Company Proton conducting solid oxide fuel cell systems having temperature swing reforming
US7137256B1 (en) 2005-02-28 2006-11-21 Peter Stuttaford Method of operating a combustion system for increased turndown capability
US20060196812A1 (en) 2005-03-02 2006-09-07 Beetge Jan H Zone settling aid and method for producing dry diluted bitumen with reduced losses of asphaltenes
US7269952B2 (en) * 2005-03-02 2007-09-18 General Electric Company Method and apparatus for gas turbine dry low NOx combustor corrected parameter control
US7194869B2 (en) 2005-03-08 2007-03-27 Siemens Power Generation, Inc. Turbine exhaust water recovery system
EP1858803B1 (en) 2005-03-14 2016-07-06 Geoffrey Gerald Weedon A process for the production of hydrogen with co-production and capture of carbon dioxide
US7681394B2 (en) 2005-03-25 2010-03-23 The United States Of America, As Represented By The Administrator Of The U.S. Environmental Protection Agency Control methods for low emission internal combustion system
EP1864065A4 (en) 2005-03-30 2017-12-20 Fluor Technologies Corporation Integrated of lng regasification with refinery and power generation
WO2006104800A2 (en) 2005-03-30 2006-10-05 Fluor Technologies Corporation Configurations and methods for thermal integration of lng regasification and power plants
DE102005015151A1 (de) 2005-03-31 2006-10-26 Alstom Technology Ltd. Gasturbinenanlage
US7906304B2 (en) 2005-04-05 2011-03-15 Geosynfuels, Llc Method and bioreactor for producing synfuel from carbonaceous material
WO2006107209A1 (en) 2005-04-05 2006-10-12 Sargas As Low co2 thermal powerplant
DE102005017905A1 (de) 2005-04-18 2006-10-19 Behr Gmbh & Co. Kg Vorrichtung zur gekühlten Rückführung von Abgas einer Brennkraftmaschine eines Kraftfahrzeuges
WO2006119409A2 (en) 2005-05-02 2006-11-09 Vast Power Portfolio, Llc West compression apparatus and method
US7827782B2 (en) 2005-05-19 2010-11-09 Ford Global Technologies, Llc Method for remediating emissions
US7874350B2 (en) 2005-05-23 2011-01-25 Precision Combustion, Inc. Reducing the energy requirements for the production of heavy oil
US7789159B1 (en) 2005-05-27 2010-09-07 Bader Mansour S Methods to de-sulfate saline streams
US7980312B1 (en) 2005-06-20 2011-07-19 Hill Gilman A Integrated in situ retorting and refining of oil shale
JP5334576B2 (ja) 2005-06-27 2013-11-06 ソリッド・ガス・テクノロジーズ・リミテッド・ライアビリティ・カンパニー クラスレートハイドレート生成および解離モジュールを用いたガス流の処理方法
US7966822B2 (en) 2005-06-30 2011-06-28 General Electric Company Reverse-flow gas turbine combustion system
US7481048B2 (en) 2005-06-30 2009-01-27 Caterpillar Inc. Regeneration assembly
US7752850B2 (en) 2005-07-01 2010-07-13 Siemens Energy, Inc. Controlled pilot oxidizer for a gas turbine combustor
US7670135B1 (en) 2005-07-13 2010-03-02 Zeeco, Inc. Burner and method for induction of flue gas
WO2007021909A2 (en) 2005-08-10 2007-02-22 Clean Energy Systems, Inc. Hydrogen production from an oxyfuel combustor
CA2619097C (en) 2005-08-16 2015-01-20 Barry Hooper Plant and process for removing carbon dioxide from gas streams
US7225623B2 (en) 2005-08-23 2007-06-05 General Electric Company Trapped vortex cavity afterburner
EP1757778B1 (de) 2005-08-23 2015-12-23 Balcke-Dürr GmbH Abgasführung einer Gasturbine sowie Verfahren zum Vermischen des Abgases der Gasturbine
US7562519B1 (en) 2005-09-03 2009-07-21 Florida Turbine Technologies, Inc. Gas turbine engine with an air cooled bearing
US7410525B1 (en) 2005-09-12 2008-08-12 Uop Llc Mixed matrix membranes incorporating microporous polymers as fillers
DE102005048911A1 (de) 2005-10-10 2007-04-12 Behr Gmbh & Co. Kg Anordnung zur Rückführung und Kühlung von Abgas einer Brennkraftmaschine
US7690204B2 (en) 2005-10-12 2010-04-06 Praxair Technology, Inc. Method of maintaining a fuel Wobbe index in an IGCC installation
US7513100B2 (en) 2005-10-24 2009-04-07 General Electric Company Systems for low emission gas turbine energy generation
US7493769B2 (en) 2005-10-25 2009-02-24 General Electric Company Assembly and method for cooling rear bearing and exhaust frame of gas turbine
US7827794B1 (en) 2005-11-04 2010-11-09 Clean Energy Systems, Inc. Ultra low emissions fast starting power plant
WO2007052068A2 (en) 2005-11-07 2007-05-10 Specialist Process Technologies Limited Functional fluid and a process for the preparation of the functional fluid
US7765810B2 (en) 2005-11-15 2010-08-03 Precision Combustion, Inc. Method for obtaining ultra-low NOx emissions from gas turbines operating at high turbine inlet temperatures
CA2629631C (en) 2005-11-18 2012-06-19 Exxonmobil Upstream Research Company Method of drilling and producing hydrocarbons from subsurface formations
US20070144747A1 (en) 2005-12-02 2007-06-28 Hce, Llc Coal bed pretreatment for enhanced carbon dioxide sequestration
US7726114B2 (en) 2005-12-07 2010-06-01 General Electric Company Integrated combustor-heat exchanger and systems for power generation using the same
WO2007068682A1 (en) 2005-12-12 2007-06-21 Shell Internationale Research Maatschappij B.V. Enhanced oil recovery process and a process for the sequestration of carbon dioxide
US7634915B2 (en) 2005-12-13 2009-12-22 General Electric Company Systems and methods for power generation and hydrogen production with carbon dioxide isolation
CN101331081A (zh) 2005-12-16 2008-12-24 国际壳牌研究有限公司 冷却热烟气流的方法
US7846401B2 (en) 2005-12-23 2010-12-07 Exxonmobil Research And Engineering Company Controlled combustion for regenerative reactors
US8038773B2 (en) 2005-12-28 2011-10-18 Jupiter Oxygen Corporation Integrated capture of fossil fuel gas pollutants including CO2 with energy recovery
US7909898B2 (en) 2006-02-01 2011-03-22 Air Products And Chemicals, Inc. Method of treating a gaseous mixture comprising hydrogen and carbon dioxide
EP1821035A1 (en) 2006-02-15 2007-08-22 Siemens Aktiengesellschaft Gas turbine burner and method of mixing fuel and air in a swirling area of a gas turbine burner
DE102006024778B3 (de) 2006-03-02 2007-07-19 J. Eberspächer GmbH & Co. KG Statischer Mischer und Abgasbehandlungseinrichtung
CA2645450A1 (en) 2006-03-07 2007-09-13 Western Oil Sands Usa, Inc. Processing asphaltene-containing tailings
US7650744B2 (en) 2006-03-24 2010-01-26 General Electric Company Systems and methods of reducing NOx emissions in gas turbine systems and internal combustion engines
JP4418442B2 (ja) 2006-03-30 2010-02-17 三菱重工業株式会社 ガスタービンの燃焼器及び燃焼制御方法
US7591866B2 (en) 2006-03-31 2009-09-22 Ranendra Bose Methane gas recovery and usage system for coalmines, municipal land fills and oil refinery distillation tower vent stacks
US7654320B2 (en) 2006-04-07 2010-02-02 Occidental Energy Ventures Corp. System and method for processing a mixture of hydrocarbon and CO2 gas produced from a hydrocarbon reservoir
US7644573B2 (en) 2006-04-18 2010-01-12 General Electric Company Gas turbine inlet conditioning system and method
US20070248527A1 (en) 2006-04-25 2007-10-25 Spencer Dwain F Methods and systems for selectively separating co2 from an oxygen combustion gaseous stream
US20070249738A1 (en) 2006-04-25 2007-10-25 Haynes Joel M Premixed partial oxidation syngas generator
US20070245736A1 (en) 2006-04-25 2007-10-25 Eastman Chemical Company Process for superheated steam
DE102006019780A1 (de) 2006-04-28 2007-11-08 Daimlerchrysler Ag Abgasturbolader in einer Brennkraftmaschine
US7886522B2 (en) 2006-06-05 2011-02-15 Kammel Refaat Diesel gas turbine system and related methods
JP4162016B2 (ja) 2006-06-08 2008-10-08 トヨタ自動車株式会社 内燃機関の排気浄化装置
NO325049B1 (no) * 2006-06-20 2008-01-21 Statoil Asa Fremgangsmate for a oke energi- og kostnadseffektivitet i et gasskraftverk eller kraftferk; et varmekraftverk for samme og et brennkammer for bruk i tilknytning til slike verk.
CN101506499A (zh) 2006-06-23 2009-08-12 Bhp比利顿创新公司 动力产生
US7691788B2 (en) 2006-06-26 2010-04-06 Schlumberger Technology Corporation Compositions and methods of using same in producing heavy oil and bitumen
US20080006561A1 (en) 2006-07-05 2008-01-10 Moran Lyle E Dearomatized asphalt
AU2007271132A1 (en) 2006-07-07 2008-01-10 Shell Internationale Research Maatschappij B.V. Process for the manufacture of carbon disulphide and use of a liquid stream comprising carbon disulphide for enhanced oil recovery
KR100735841B1 (ko) 2006-07-31 2007-07-06 한국과학기술원 천연가스 하이드레이트로부터 메탄가스를 회수하는 방법
US8409307B2 (en) 2006-08-23 2013-04-02 Praxair Technology, Inc. Gasification and steam methane reforming integrated polygeneration method and system
US20080047280A1 (en) 2006-08-24 2008-02-28 Bhp Billiton Limited Heat recovery system
JP4265634B2 (ja) 2006-09-15 2009-05-20 トヨタ自動車株式会社 電動パーキングブレーキシステム
BRPI0716921A2 (pt) 2006-09-18 2013-11-12 Shell Int Research Processo para a fabricação de dissulfeto de carbono
US7520134B2 (en) 2006-09-29 2009-04-21 General Electric Company Methods and apparatus for injecting fluids into a turbine engine
JP2008095541A (ja) 2006-10-06 2008-04-24 Toufuji Denki Kk ターボチャージャ
US7942008B2 (en) 2006-10-09 2011-05-17 General Electric Company Method and system for reducing power plant emissions
US7763163B2 (en) 2006-10-20 2010-07-27 Saudi Arabian Oil Company Process for removal of nitrogen and poly-nuclear aromatics from hydrocracker feedstocks
US7566394B2 (en) 2006-10-20 2009-07-28 Saudi Arabian Oil Company Enhanced solvent deasphalting process for heavy hydrocarbon feedstocks utilizing solid adsorbent
GB0620883D0 (en) 2006-10-20 2006-11-29 Johnson Matthey Plc Exhaust system for a lean-burn internal combustion engine
US7721543B2 (en) 2006-10-23 2010-05-25 Southwest Research Institute System and method for cooling a combustion gas charge
US7492054B2 (en) 2006-10-24 2009-02-17 Catlin Christopher S River and tidal power harvester
US7827778B2 (en) 2006-11-07 2010-11-09 General Electric Company Power plants that utilize gas turbines for power generation and processes for lowering CO2 emissions
US7739864B2 (en) 2006-11-07 2010-06-22 General Electric Company Systems and methods for power generation with carbon dioxide isolation
US7895822B2 (en) 2006-11-07 2011-03-01 General Electric Company Systems and methods for power generation with carbon dioxide isolation
US7947115B2 (en) 2006-11-16 2011-05-24 Siemens Energy, Inc. System and method for generation of high pressure air in an integrated gasification combined cycle system
US20080118310A1 (en) 2006-11-20 2008-05-22 Graham Robert G All-ceramic heat exchangers, systems in which they are used and processes for the use of such systems
US7921633B2 (en) * 2006-11-21 2011-04-12 Siemens Energy, Inc. System and method employing direct gasification for power generation
US20080127632A1 (en) 2006-11-30 2008-06-05 General Electric Company Carbon dioxide capture systems and methods
US7789658B2 (en) 2006-12-14 2010-09-07 Uop Llc Fired heater
US7856829B2 (en) 2006-12-15 2010-12-28 Praxair Technology, Inc. Electrical power generation method
US7815873B2 (en) 2006-12-15 2010-10-19 Exxonmobil Research And Engineering Company Controlled combustion for regenerative reactors with mixer/flow distributor
US7802434B2 (en) 2006-12-18 2010-09-28 General Electric Company Systems and processes for reducing NOx emissions
EP1944268A1 (en) 2006-12-18 2008-07-16 BP Alternative Energy Holdings Limited Process
US7943097B2 (en) 2007-01-09 2011-05-17 Catalytic Solutions, Inc. Reactor system for reducing NOx emissions from boilers
US7819951B2 (en) 2007-01-23 2010-10-26 Air Products And Chemicals, Inc. Purification of carbon dioxide
FR2911667B1 (fr) 2007-01-23 2009-10-02 Snecma Sa Systeme d'injection de carburant a double injecteur.
JP5574710B2 (ja) 2007-01-25 2014-08-20 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 発電所での二酸化炭素放出量を減少させる方法
EP1950494A1 (de) 2007-01-29 2008-07-30 Siemens Aktiengesellschaft Brennkammer für eine Gasturbine
US20080178611A1 (en) 2007-01-30 2008-07-31 Foster Wheeler Usa Corporation Ecological Liquefied Natural Gas (LNG) Vaporizer System
US7841186B2 (en) 2007-01-31 2010-11-30 Power Systems Mfg., Llc Inlet bleed heat and power augmentation for a gas turbine engine
NZ579550A (en) 2007-02-12 2011-01-28 Sasol Tech Pty Ltd Co-production of power and hydrocarbons
EP1959143B1 (en) 2007-02-13 2010-10-20 Yamada Manufacturing Co., Ltd. Oil pump pressure control device
US8356485B2 (en) 2007-02-27 2013-01-22 Siemens Energy, Inc. System and method for oxygen separation in an integrated gasification combined cycle system
US20080250795A1 (en) 2007-04-16 2008-10-16 Conocophillips Company Air Vaporizer and Its Use in Base-Load LNG Regasification Plant
US20080251234A1 (en) 2007-04-16 2008-10-16 Wilson Turbopower, Inc. Regenerator wheel apparatus
CA2613873C (en) 2007-05-03 2008-10-28 Imperial Oil Resources Limited An improved process for recovering solvent from asphaltene containing tailings resulting from a separation process
WO2008137815A1 (en) 2007-05-04 2008-11-13 Clark Steve L Reduced-emission gasification and oxidation of hydrocarbon materials for liquid fuel production
US7654330B2 (en) 2007-05-19 2010-02-02 Pioneer Energy, Inc. Apparatus, methods, and systems for extracting petroleum using a portable coal reformer
US8616294B2 (en) 2007-05-20 2013-12-31 Pioneer Energy, Inc. Systems and methods for generating in-situ carbon dioxide driver gas for use in enhanced oil recovery
US7918906B2 (en) 2007-05-20 2011-04-05 Pioneer Energy Inc. Compact natural gas steam reformer with linear countercurrent heat exchanger
FR2916363A1 (fr) 2007-05-23 2008-11-28 Air Liquide Procede de purification d'un gaz par cpsa a deux paliers de regeneration et unite de purification permettant la mise en oeuvre de ce procede
BRPI0810590A2 (pt) 2007-05-25 2014-10-21 Exxonmobil Upstream Res Co Método in situ de produzir fluidos de hidrocarboneto de uma formação rochosa rica em matéria orgânica
US7874140B2 (en) 2007-06-08 2011-01-25 Foster Wheeler North America Corp. Method of and power plant for generating power by oxyfuel combustion
US8850789B2 (en) 2007-06-13 2014-10-07 General Electric Company Systems and methods for power generation with exhaust gas recirculation
JP5366941B2 (ja) 2007-06-19 2013-12-11 アルストム テクノロジー リミテッド 排ガス再循環型ガスタービン設備
US20090000762A1 (en) 2007-06-29 2009-01-01 Wilson Turbopower, Inc. Brush-seal and matrix for regenerative heat exchanger, and method of adjusting same
US7708804B2 (en) 2007-07-11 2010-05-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process and apparatus for the separation of a gaseous mixture
US8061120B2 (en) 2007-07-30 2011-11-22 Herng Shinn Hwang Catalytic EGR oxidizer for IC engines and gas turbines
US20090038247A1 (en) 2007-08-09 2009-02-12 Tapco International Corporation Exterior trim pieces with weather stripping and colored protective layer
WO2009027491A1 (en) 2007-08-30 2009-03-05 Shell Internationale Research Maatschappij B.V. Process for removal of hydrogen sulphide and carbon dioxide from an acid gas stream
US7845406B2 (en) 2007-08-30 2010-12-07 George Nitschke Enhanced oil recovery system for use with a geopressured-geothermal conversion system
US8127558B2 (en) 2007-08-31 2012-03-06 Siemens Energy, Inc. Gas turbine engine adapted for use in combination with an apparatus for separating a portion of oxygen from compressed air
US20090056342A1 (en) 2007-09-04 2009-03-05 General Electric Company Methods and Systems for Gas Turbine Part-Load Operating Conditions
US9404418B2 (en) 2007-09-28 2016-08-02 General Electric Company Low emission turbine system and method
US8167960B2 (en) 2007-10-22 2012-05-01 Osum Oil Sands Corp. Method of removing carbon dioxide emissions from in-situ recovery of bitumen and heavy oil
US7861511B2 (en) 2007-10-30 2011-01-04 General Electric Company System for recirculating the exhaust of a turbomachine
US20110226010A1 (en) 2007-11-28 2011-09-22 Brigham Young University Carbon dioxide capture from flue gas
US8220268B2 (en) 2007-11-28 2012-07-17 Caterpillar Inc. Turbine engine having fuel-cooled air intercooling
EP2067941A3 (de) 2007-12-06 2013-06-26 Alstom Technology Ltd Kombikraftwerk mit Abgasrückführung und CO2-Abscheidung sowie Verfahren zum Betrieb eines solchen Kombikraftwerks
US8133298B2 (en) 2007-12-06 2012-03-13 Air Products And Chemicals, Inc. Blast furnace iron production with integrated power generation
US8046986B2 (en) 2007-12-10 2011-11-01 General Electric Company Method and system for controlling an exhaust gas recirculation system
US7536252B1 (en) 2007-12-10 2009-05-19 General Electric Company Method and system for controlling a flowrate of a recirculated exhaust gas
US20090157230A1 (en) 2007-12-14 2009-06-18 General Electric Company Method for controlling a flowrate of a recirculated exhaust gas
JP5118496B2 (ja) 2008-01-10 2013-01-16 三菱重工業株式会社 ガスタービンの排気部の構造およびガスタービン
GB0800940D0 (en) 2008-01-18 2008-02-27 Milled Carbon Ltd Recycling carbon fibre
US7695703B2 (en) 2008-02-01 2010-04-13 Siemens Energy, Inc. High temperature catalyst and process for selective catalytic reduction of NOx in exhaust gases of fossil fuel combustion
US20090193809A1 (en) 2008-02-04 2009-08-06 Mark Stewart Schroder Method and system to facilitate combined cycle working fluid modification and combustion thereof
WO2009098597A2 (en) 2008-02-06 2009-08-13 Osum Oil Sands Corp. Method of controlling a recovery and upgrading operation in a reservor
AU2009214660B2 (en) 2008-02-12 2013-01-17 Foret Plasma Labs, Llc System, method and apparatus for lean combustion with plasma from an electrical arc
EP2093403B1 (en) 2008-02-19 2016-09-28 C.R.F. Società Consortile per Azioni EGR control system
US8051638B2 (en) 2008-02-19 2011-11-08 General Electric Company Systems and methods for exhaust gas recirculation (EGR) for turbine engines
CA2684817C (en) 2008-12-12 2017-09-12 Maoz Betzer-Zilevitch Steam generation process and system for enhanced oil recovery
US20090223227A1 (en) 2008-03-05 2009-09-10 General Electric Company Combustion cap with crown mixing holes
US8448418B2 (en) 2008-03-11 2013-05-28 General Electric Company Method for controlling a flowrate of a recirculated exhaust gas
US7926292B2 (en) 2008-03-19 2011-04-19 Gas Technology Institute Partial oxidation gas turbine cooling
US8001789B2 (en) 2008-03-26 2011-08-23 Alstom Technologies Ltd., Llc Utilizing inlet bleed heat to improve mixing and engine turndown
US7985399B2 (en) 2008-03-27 2011-07-26 Praxair Technology, Inc. Hydrogen production method and facility
CN104098070B (zh) 2008-03-28 2016-04-13 埃克森美孚上游研究公司 低排放发电和烃采收系统及方法
CN101981272B (zh) 2008-03-28 2014-06-11 埃克森美孚上游研究公司 低排放发电和烃采收系统及方法
EP2107305A1 (en) 2008-04-01 2009-10-07 Siemens Aktiengesellschaft Gas turbine system and method
US8459017B2 (en) 2008-04-09 2013-06-11 Woodward, Inc. Low pressure drop mixer for radial mixing of internal combustion engine exhaust flows, combustor incorporating same, and methods of mixing
US8272777B2 (en) 2008-04-21 2012-09-25 Heinrich Gillet Gmbh (Tenneco) Method for mixing an exhaust gas flow
FR2930594B1 (fr) 2008-04-29 2013-04-26 Faurecia Sys Echappement Element d'echappement comportant un moyen statique pour melanger un additif a des gaz d'echappement
US8240153B2 (en) 2008-05-14 2012-08-14 General Electric Company Method and system for controlling a set point for extracting air from a compressor to provide turbine cooling air in a gas turbine
US8397482B2 (en) 2008-05-15 2013-03-19 General Electric Company Dry 3-way catalytic reduction of gas turbine NOx
CA2718885C (en) 2008-05-20 2014-05-06 Osum Oil Sands Corp. Method of managing carbon reduction for hydrocarbon producers
US20090301054A1 (en) 2008-06-04 2009-12-10 Simpson Stanley F Turbine system having exhaust gas recirculation and reheat
US8121744B2 (en) * 2008-06-20 2012-02-21 GM Global Technology Operations LLC Control system and method for oxygen sensor heater control
US20100003123A1 (en) 2008-07-01 2010-01-07 Smith Craig F Inlet air heating system for a gas turbine engine
US7955403B2 (en) 2008-07-16 2011-06-07 Kellogg Brown & Root Llc Systems and methods for producing substitute natural gas
US20100018218A1 (en) 2008-07-25 2010-01-28 Riley Horace E Power plant with emissions recovery
EP2310478A2 (en) 2008-07-31 2011-04-20 Alstom Technology Ltd System for hot solids combustion and gasification
US7753972B2 (en) 2008-08-17 2010-07-13 Pioneer Energy, Inc Portable apparatus for extracting low carbon petroleum and for generating low carbon electricity
US7674443B1 (en) 2008-08-18 2010-03-09 Irvin Davis Zero emission gasification, power generation, carbon oxides management and metallurgical reduction processes, apparatus, systems, and integration thereof
WO2010020655A1 (en) 2008-08-21 2010-02-25 Shell Internationale Research Maatschappij B.V. Improved process for production of elemental iron
CN102159810B (zh) 2008-09-19 2013-11-13 雷诺卡车公司 排气管中的混合装置
US7931888B2 (en) 2008-09-22 2011-04-26 Praxair Technology, Inc. Hydrogen production method
US8316784B2 (en) 2008-09-26 2012-11-27 Air Products And Chemicals, Inc. Oxy/fuel combustion system with minimized flue gas recirculation
US8555796B2 (en) * 2008-09-26 2013-10-15 Air Products And Chemicals, Inc. Process temperature control in oxy/fuel combustion system
EA026915B1 (ru) 2008-10-14 2017-05-31 Эксонмобил Апстрим Рисерч Компани Способы и системы для регулирования продуктов горения
US8454350B2 (en) 2008-10-29 2013-06-04 General Electric Company Diluent shroud for combustor
UA103346C2 (ru) 2008-11-24 2013-10-10 Арес Турбине Ас Газовая турбина внешнего сгорания, которая использует ротационный регенеративный теплообменник
EP2192347B1 (en) 2008-11-26 2014-01-01 Siemens Aktiengesellschaft Tubular swirling chamber
CA2646171A1 (en) 2008-12-10 2010-06-10 Her Majesty The Queen In Right Of Canada, As Represented By The Minist Of Natural Resources Canada High pressure direct contact oxy-fired steam generator
US20100170253A1 (en) 2009-01-07 2010-07-08 General Electric Company Method and apparatus for fuel injection in a turbine engine
US20100180565A1 (en) 2009-01-16 2010-07-22 General Electric Company Methods for increasing carbon dioxide content in gas turbine exhaust and systems for achieving the same
JP4746111B2 (ja) 2009-02-27 2011-08-10 三菱重工業株式会社 Ｃｏ２回収装置及びその方法
US20100326084A1 (en) 2009-03-04 2010-12-30 Anderson Roger E Methods of oxy-combustion power generation using low heating value fuel
US8127937B2 (en) 2009-03-27 2012-03-06 Uop Llc High performance cross-linked polybenzoxazole and polybenzothiazole polymer membranes
US8127936B2 (en) 2009-03-27 2012-03-06 Uop Llc High performance cross-linked polybenzoxazole and polybenzothiazole polymer membranes
US20100300102A1 (en) 2009-05-28 2010-12-02 General Electric Company Method and apparatus for air and fuel injection in a turbine
JP5173941B2 (ja) 2009-06-04 2013-04-03 三菱重工業株式会社 Ｃｏ２回収装置
MY171001A (en) 2009-06-05 2019-09-23 Exxonmobil Upstream Res Co Combustor systems and combustion burners for combusting a fuel
JP5383338B2 (ja) 2009-06-17 2014-01-08 三菱重工業株式会社 Ｃｏ２回収装置及びｃｏ２回収方法
US8436489B2 (en) 2009-06-29 2013-05-07 Lightsail Energy, Inc. Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
US8196395B2 (en) 2009-06-29 2012-06-12 Lightsail Energy, Inc. Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
EP2284359A1 (en) 2009-07-08 2011-02-16 Bergen Teknologioverføring AS Method of enhanced oil recovery from geological reservoirs
US8348551B2 (en) 2009-07-29 2013-01-08 Terratherm, Inc. Method and system for treating contaminated materials
US8479489B2 (en) 2009-08-27 2013-07-09 General Electric Company Turbine exhaust recirculation
PL2473706T3 (pl) 2009-09-01 2019-12-31 Exxonmobil Upstream Research Company Wytwarzanie energii o niskiej emisji i układy i sposoby wydobycia węglowodorów
US10001272B2 (en) 2009-09-03 2018-06-19 General Electric Technology Gmbh Apparatus and method for close coupling of heat recovery steam generators with gas turbines
US7937948B2 (en) 2009-09-23 2011-05-10 Pioneer Energy, Inc. Systems and methods for generating electricity from carbonaceous material with substantially no carbon dioxide emissions
EP2301650B1 (en) 2009-09-24 2016-11-02 Haldor Topsøe A/S Process and catalyst system for scr of nox
US8381525B2 (en) 2009-09-30 2013-02-26 General Electric Company System and method using low emissions gas turbine cycle with partial air separation
US20110088379A1 (en) 2009-10-15 2011-04-21 General Electric Company Exhaust gas diffuser
US8337139B2 (en) 2009-11-10 2012-12-25 General Electric Company Method and system for reducing the impact on the performance of a turbomachine operating an extraction system
EP2499332B1 (en) 2009-11-12 2017-05-24 Exxonmobil Upstream Research Company Integrated system for power generation and method for low emission hydrocarbon recovery with power generation
US20110126512A1 (en) 2009-11-30 2011-06-02 Honeywell International Inc. Turbofan gas turbine engine aerodynamic mixer
US20110138766A1 (en) 2009-12-15 2011-06-16 General Electric Company System and method of improving emission performance of a gas turbine
US8337613B2 (en) 2010-01-11 2012-12-25 Bert Zauderer Slagging coal combustor for cementitious slag production, metal oxide reduction, shale gas and oil recovery, enviromental remediation, emission control and CO2 sequestration
DE102010009043B4 (de) 2010-02-23 2013-11-07 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Statischer Mischer für eine Abgasanlage einer Brennkraftmaschine
US8438852B2 (en) 2010-04-06 2013-05-14 General Electric Company Annular ring-manifold quaternary fuel distributor
US8635875B2 (en) 2010-04-29 2014-01-28 Pratt & Whitney Canada Corp. Gas turbine engine exhaust mixer including circumferentially spaced-apart radial rows of tabs extending downstream on the radial walls, crests and troughs
US8372251B2 (en) 2010-05-21 2013-02-12 General Electric Company System for protecting gasifier surfaces from corrosion
TWI564475B (zh) 2010-07-02 2017-01-01 艾克頌美孚上游研究公司 低排放之三循環動力產生系統和方法
SG10201505211UA (en) 2010-07-02 2015-08-28 Exxonmobil Upstream Res Co Low emission triple-cycle power generation systems and methods
US9732673B2 (en) 2010-07-02 2017-08-15 Exxonmobil Upstream Research Company Stoichiometric combustion with exhaust gas recirculation and direct contact cooler
US9732675B2 (en) 2010-07-02 2017-08-15 Exxonmobil Upstream Research Company Low emission power generation systems and methods
TWI593878B (zh) 2010-07-02 2017-08-01 艾克頌美孚上游研究公司 用於控制燃料燃燒之系統及方法
CN102959203B (zh) 2010-07-02 2018-10-09 埃克森美孚上游研究公司 通过排气再循环的浓缩空气的化学计量燃烧
US8226912B2 (en) 2010-07-13 2012-07-24 Air Products And Chemicals, Inc. Method of treating a gaseous mixture comprising hydrogen, carbon dioxide and hydrogen sulphide
US8268044B2 (en) 2010-07-13 2012-09-18 Air Products And Chemicals, Inc. Separation of a sour syngas stream
US8206669B2 (en) 2010-07-27 2012-06-26 Air Products And Chemicals, Inc. Method and apparatus for treating a sour gas
US8627643B2 (en) 2010-08-05 2014-01-14 General Electric Company System and method for measuring temperature within a turbine system
US9019108B2 (en) 2010-08-05 2015-04-28 General Electric Company Thermal measurement system for fault detection within a power generation system
US9097182B2 (en) 2010-08-05 2015-08-04 General Electric Company Thermal control system for fault detection and mitigation within a power generation system
CN103069130B (zh) 2010-08-06 2016-02-24 埃克森美孚上游研究公司 优化化学计量燃烧的系统和方法
US9399950B2 (en) 2010-08-06 2016-07-26 Exxonmobil Upstream Research Company Systems and methods for exhaust gas extraction
US8220247B2 (en) 2010-09-13 2012-07-17 Membrane Technology And Research, Inc. Power generation process with partial recycle of carbon dioxide
US8220248B2 (en) 2010-09-13 2012-07-17 Membrane Technology And Research, Inc Power generation process with partial recycle of carbon dioxide
US8166766B2 (en) 2010-09-23 2012-05-01 General Electric Company System and method to generate electricity
US8991187B2 (en) 2010-10-11 2015-03-31 General Electric Company Combustor with a lean pre-nozzle fuel injection system
US8726628B2 (en) 2010-10-22 2014-05-20 General Electric Company Combined cycle power plant including a carbon dioxide collection system
US9074530B2 (en) 2011-01-13 2015-07-07 General Electric Company Stoichiometric exhaust gas recirculation and related combustion control
RU2560099C2 (ru) 2011-01-31 2015-08-20 Дженерал Электрик Компани Топливное сопло (варианты)
TWI563166B (en) 2011-03-22 2016-12-21 Exxonmobil Upstream Res Co Integrated generation systems and methods for generating power
TW201303143A (zh) 2011-03-22 2013-01-16 Exxonmobil Upstream Res Co 低排放渦輪機系統中用於攫取二氧化碳及產生動力的系統與方法
TWI593872B (zh) 2011-03-22 2017-08-01 艾克頌美孚上游研究公司 整合系統及產生動力之方法
TWI564474B (zh) 2011-03-22 2017-01-01 艾克頌美孚上游研究公司 於渦輪系統中控制化學計量燃燒的整合系統和使用彼之產生動力的方法
TWI563164B (en) 2011-03-22 2016-12-21 Exxonmobil Upstream Res Co Integrated systems incorporating inlet compressor oxidant control apparatus and related methods of generating power
CN103442783A (zh) 2011-03-22 2013-12-11 埃克森美孚上游研究公司 用于在低排放涡轮机系统中捕获二氧化碳的系统和方法
TWI563165B (en) 2011-03-22 2016-12-21 Exxonmobil Upstream Res Co Power generation system and method for generating power
US8101146B2 (en) 2011-04-08 2012-01-24 Johnson Matthey Public Limited Company Catalysts for the reduction of ammonia emission from rich-burn exhaust
US8910485B2 (en) 2011-04-15 2014-12-16 General Electric Company Stoichiometric exhaust gas recirculation combustor with extraction port for cooling air
US8281596B1 (en) 2011-05-16 2012-10-09 General Electric Company Combustor assembly for a turbomachine
CA2742565C (en) 2011-06-10 2019-04-02 Imperial Oil Resources Limited Methods and systems for providing steam
US8245493B2 (en) 2011-08-25 2012-08-21 General Electric Company Power plant and control method
US8245492B2 (en) 2011-08-25 2012-08-21 General Electric Company Power plant and method of operation
US8347600B2 (en) 2011-08-25 2013-01-08 General Electric Company Power plant and method of operation
US8266883B2 (en) 2011-08-25 2012-09-18 General Electric Company Power plant start-up method and method of venting the power plant
US20120023954A1 (en) 2011-08-25 2012-02-02 General Electric Company Power plant and method of operation
US8453461B2 (en) 2011-08-25 2013-06-04 General Electric Company Power plant and method of operation
US8453462B2 (en) 2011-08-25 2013-06-04 General Electric Company Method of operating a stoichiometric exhaust gas recirculation power plant
US9127598B2 (en) 2011-08-25 2015-09-08 General Electric Company Control method for stoichiometric exhaust gas recirculation power plant
US8713947B2 (en) 2011-08-25 2014-05-06 General Electric Company Power plant with gas separation system
US8266913B2 (en) 2011-08-25 2012-09-18 General Electric Company Power plant and method of use
US8205455B2 (en) 2011-08-25 2012-06-26 General Electric Company Power plant and method of operation
US20130086917A1 (en) 2011-10-06 2013-04-11 Ilya Aleksandrovich Slobodyanskiy Apparatus for head end direct air injection with enhanced mixing capabilities
US9097424B2 (en) 2012-03-12 2015-08-04 General Electric Company System for supplying a fuel and working fluid mixture to a combustor
WO2013147632A1 (en) 2012-03-29 2013-10-03 General Electric Company Bi-directional end cover with extraction capability for gas turbine combustor
JP6002313B2 (ja) 2012-03-29 2016-10-05 エクソンモービル アップストリーム リサーチ カンパニー ターボ機械用燃焼器組立体
US20130269356A1 (en) 2012-04-12 2013-10-17 General Electric Company Method and system for controlling a stoichiometric egr system on a regenerative reheat system
US8539749B1 (en) 2012-04-12 2013-09-24 General Electric Company Systems and apparatus relating to reheat combustion turbine engines with exhaust gas recirculation
US9353682B2 (en) 2012-04-12 2016-05-31 General Electric Company Methods, systems and apparatus relating to combustion turbine power plants with exhaust gas recirculation
CA2881606C (en) 2012-04-12 2017-07-04 General Electric Company System and method for a stoichiometric exhaust gas recirculation gas turbine system
US20130269310A1 (en) 2012-04-12 2013-10-17 General Electric Company Systems and apparatus relating to reheat combustion turbine engines with exhaust gas recirculation
US20130269355A1 (en) 2012-04-12 2013-10-17 General Electric Company Method and system for controlling an extraction pressure and temperature of a stoichiometric egr system
US20130269358A1 (en) 2012-04-12 2013-10-17 General Electric Company Methods, systems and apparatus relating to reheat combustion turbine engines with exhaust gas recirculation
US20130269361A1 (en) 2012-04-12 2013-10-17 General Electric Company Methods relating to reheat combustion turbine engines with exhaust gas recirculation
US20130269360A1 (en) 2012-04-12 2013-10-17 General Electric Company Method and system for controlling a powerplant during low-load operations
US20130269357A1 (en) 2012-04-12 2013-10-17 General Electric Company Method and system for controlling a secondary flow system
US9784185B2 (en) 2012-04-26 2017-10-10 General Electric Company System and method for cooling a gas turbine with an exhaust gas provided by the gas turbine
EP2841740B1 (en) 2012-04-26 2020-04-01 General Electric Company System and method of recirculating exhaust gas for use in a plurality of flow paths in a gas turbine engine
US20140060073A1 (en) 2012-08-28 2014-03-06 General Electric Company Multiple point overboard extractor for gas turbine
US10215412B2 (en) 2012-11-02 2019-02-26 General Electric Company System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system
US20140182304A1 (en) 2012-12-28 2014-07-03 Exxonmobil Upstream Research Company System and method for a turbine combustor
US20140182305A1 (en) 2012-12-28 2014-07-03 Exxonmobil Upstream Research Company System and method for a turbine combustor
US9599070B2 (en) 2012-11-02 2017-03-21 General Electric Company System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system
US9611756B2 (en) 2012-11-02 2017-04-04 General Electric Company System and method for protecting components in a gas turbine engine with exhaust gas recirculation
US9803865B2 (en) 2012-12-28 2017-10-31 General Electric Company System and method for a turbine combustor
WO2014071118A1 (en) 2012-11-02 2014-05-08 General Electric Company System and method for reheat in gas turbine with exhaust gas recirculation
US9631815B2 (en) 2012-12-28 2017-04-25 General Electric Company System and method for a turbine combustor
US9574496B2 (en) 2012-12-28 2017-02-21 General Electric Company System and method for a turbine combustor
US9869279B2 (en) 2012-11-02 2018-01-16 General Electric Company System and method for a multi-wall turbine combustor
US10107495B2 (en) 2012-11-02 2018-10-23 General Electric Company Gas turbine combustor control system for stoichiometric combustion in the presence of a diluent
US20140182298A1 (en) 2012-12-28 2014-07-03 Exxonmobil Upstream Research Company Stoichiometric combustion control for gas turbine system with exhaust gas recirculation
US10161312B2 (en) 2012-11-02 2018-12-25 General Electric Company System and method for diffusion combustion with fuel-diluent mixing in a stoichiometric exhaust gas recirculation gas turbine system
US10208677B2 (en) 2012-12-31 2019-02-19 General Electric Company Gas turbine load control system
US9581081B2 (en) 2013-01-13 2017-02-28 General Electric Company System and method for protecting components in a gas turbine engine with exhaust gas recirculation
WO2014133406A1 (en) 2013-02-28 2014-09-04 General Electric Company System and method for a turbine combustor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414334A (en) * 1981-08-07 1983-11-08 Phillips Petroleum Company Oxygen scavenging with enzymes
US5724805A (en) * 1995-08-21 1998-03-10 University Of Massachusetts-Lowell Power plant with carbon dioxide capture and zero pollutant emissions
US6201029B1 (en) * 1996-02-13 2001-03-13 Marathon Oil Company Staged combustion of a low heating value fuel gas for driving a gas turbine
CN1918431A (zh) * 2004-02-10 2007-02-21 株式会社荏原制作所 燃烧装置以及燃烧方法
CN101274746A (zh) * 2007-01-03 2008-10-01 通用电气公司 联合循环电厂使用的俘获部分二氧化碳的重整系统

Also Published As

Publication number Publication date
EP2344738A4 (en) 2017-11-29
US20110300493A1 (en) 2011-12-08
US9222671B2 (en) 2015-12-29
CA2737133A1 (en) 2010-04-22
EP3489491B1 (en) 2020-09-23
EP2344738A1 (en) 2011-07-20
AU2009303735B2 (en) 2014-06-26
MX2011002770A (es) 2011-04-26
SG195533A1 (en) 2013-12-30
US20170241638A1 (en) 2017-08-24
AU2009303735A1 (en) 2010-04-22
JP5580320B2 (ja) 2014-08-27
US10495306B2 (en) 2019-12-03
US9719682B2 (en) 2017-08-01
WO2010044958A1 (en) 2010-04-22
BRPI0920139A2 (pt) 2015-12-22
PL2344738T3 (pl) 2019-09-30
EP3489491A1 (en) 2019-05-29
EP2344738B1 (en) 2019-04-03
JP2012505987A (ja) 2012-03-08
US20140318427A1 (en) 2014-10-30
CA2737133C (en) 2017-01-31
CN102177326A (zh) 2011-09-07
EA026915B1 (ru) 2017-05-31
EA201170573A1 (ru) 2011-10-31

Similar Documents

Publication Publication Date Title
CN102177326B (zh) 控制燃烧产物的方法与装置
CN102459850B (zh) 燃烧器系统和使用燃烧器系统的方法
EP2268897B1 (en) Low emission power generation and hydrocarbon recovery system and method
US9938861B2 (en) Fuel combusting method
CN105190181A (zh) 用于燃气涡轮中的燃料混合和控制的系统及方法
US20120159959A1 (en) System and Method for Fuel and Air Mixing in a Gas Turbine
AU2011319286B2 (en) Boiler and operating method of same
Elkady et al. Exhaust gas recirculation performance in dry low emissions combustors
US20140060069A1 (en) Combustor including combustion nozzle and an associated method thereof
Smith Ultra low NOx catalytic combustion for IGCC power plants

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140507

Termination date: 20210831

CF01 Termination of patent right due to non-payment of annual fee