WO2015097389A1 - Procédé intégré d'oxycombustion et de production d'oxygène - Google Patents
Procédé intégré d'oxycombustion et de production d'oxygène Download PDFInfo
- Publication number
- WO2015097389A1 WO2015097389A1 PCT/FR2014/053478 FR2014053478W WO2015097389A1 WO 2015097389 A1 WO2015097389 A1 WO 2015097389A1 FR 2014053478 W FR2014053478 W FR 2014053478W WO 2015097389 A1 WO2015097389 A1 WO 2015097389A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oxygen
- combustion chamber
- stream
- flow
- temperature
- Prior art date
Links
Classifications
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- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
- C01B13/0251—Physical processing only by making use of membranes
- C01B13/0255—Physical processing only by making use of membranes characterised by the type of membrane
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/235—Heating the glass
- C03B5/2353—Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/66—Preheating the combustion air or gas
-
- 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
- F23L15/00—Heating of air supplied for combustion
- F23L15/04—Arrangements of recuperators
-
- 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
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
-
- 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
- F23L2900/07007—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber using specific ranges of oxygen percentage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2221/00—Pretreatment or prehandling
- F23N2221/06—Preheating gaseous fuel
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Definitions
- the present invention relates to an oxycombustion process incorporating the production or generation of oxygen.
- ITMs ion transport membranes
- solid electrolytes in English “Ion Transport Membranes” or ITM.
- the MTIs are capable of ionizing the oxygen molecules present in the air that comes into contact with a first face of the MTI, selectively transporting the oxygen ions through the MTI and reconstituting oxygen molecules at the same time. from said oxygen ions on the face of the membrane opposite the first face (in the direction of movement of the oxygen ions).
- oxygen thus produced as an oxidant (combustion oxidant) for the combustion of a fuel and the production of heat.
- WO-A-2011/015616 there is known a method of operating a glass melting furnace in which the burners are fed, on the one hand with fuel and, on the other hand, with hot oxygen directly derived from an oxygen extractor at MTI.
- the oxygen supply of the extractor is not sufficient, an additional supply of oxygen is carried out directly at the burner.
- the fumes leaving the melting furnace are passed through a first heat exchanger, called primary exchanger, for heating a heat transfer fluid, especially air.
- the thus heated air feeds a series of secondary heat exchangers in which circulates compressed air, typically at a pressure of the order of 1.5 to 2.10 6 Pa.
- the air The tablet After passing through the secondary exchangers, the air The tablet has a temperature of 500 ° C to 550 ° C.
- This hot compressed air can be further heated in a boiler to reach higher temperatures, for example of the order of 900 ° C.
- the hot compressed air thus obtained passes over the MTI extractor for the production of oxygen and the oxygen thus extracted from the compressed hot air is directed directly onto a burner.
- the oxygen-depleted air can be used to activate a turbine for the production of the compressed air introduced into the MTI extractor.
- the immediate vicinity of a glass melting furnace is generally very congested, particularly at the burners, in particular with the oxidizer supply devices and the fuel supply devices of the burners and, if appropriate, devices for preheating the oxidant and / or fuel upstream of the burners. Despite this congestion, it remains necessary to provide easy access to said burners to allow their maintenance and repair.
- the present invention aims to at least partially overcome the problems described above.
- the present invention more particularly provides an oxy-fuel combustion method in an oven in which a fuel is combusted with an oxygen-rich oxidant in a furnace combustion chamber with generation of heat and smoke in the combustion chamber.
- the fumes generated are removed from the combustion chamber, said exhaust fumes containing residual heat.
- a flow of air is heated by means of at least a part of the residual heat present in the evacuated fumes. This produces a hot air flow having a temperature TA1.
- the temperature TA1 is chosen so as to allow extraction of oxygen from the hot air by MTI.
- At least a part of the hot air flow is introduced into an oxygen production unit in which a portion of the oxygen present in the at least part of the hot air flow is extracted by means of one or more MTI.
- the first oxygen stream Downstream of this oxygen production unit, the first oxygen stream is mixed with a second oxygen stream so as to obtain an overall flow of oxygen at a temperature T0 2, with T0 2 ⁇ TOI.
- the lower temperature T02 is generally obtained because the temperature of the second oxygen stream is lower than the temperature TO1 of the first oxygen stream.
- At least a portion of the overall oxygen stream is then transported to the furnace combustion chamber and used as an oxygen rich oxidant in the combustion chamber.
- the said at least part of the overall flow of oxygen is heated directly upstream of the combustion chamber at a temperature TOf, with TOf> T02.
- “Furnace” includes an appliance or appliance in which a material or parts other than fuel and oxidant are heated for the purpose of subjecting such material or parts to physical or chemical transformations under the effect of the heat supplied, for example, a melting furnace, a calcining furnace, a steel heating furnace, etc.
- oxidant or gas “rich in oxygen” or simply “rich” it includes an oxidizer or gas having an oxygen content greater than 60% vol.
- the residual heat of the evacuated fumes is thus used in order to heat a flow of air up to a temperature TA1 allowing an extraction of oxygen by MTI at an industrial level.
- the first oxygen flow Downstream of the production unit, the first oxygen flow has a high temperature such that the transport of this first oxygen flow would pose a safety problem.
- the first stream with a second stream of oxygen, it is possible to produce an overall flow of oxygen having a lower temperature T02, which allows the safe transport of the overall flow, without however that the heat energy present in the first oxygen flow at the output of the production unit is lost.
- Providing a second flow of oxygen from a source other than the production unit also avoids problems due to the limited production capacity of most oxygen-based oxygen production units. MTI.
- the heating of the air flow by means of residual heat present in the evacuated fumes can be carried out in a recuperator or heat exchanger.
- the flow of hot air, at least part or all of which is introduced into the oxygen production unit has a temperature TA1 of 700 ° C. to 1000 ° C, preferably from 750 ° C to 950 ° C and more preferably from 800 ° C to 900 ° C, These temperatures facilitate the extraction of oxygen by MTI.
- the at least part of the hot air flow preferably has a pressure PA1 of 1 bar ab to 6 bar ab at the inlet of the oxygen production unit, preferably 1 bar ab to 3 bar ab and still preferably 1 bar ab to 2 bar ab.
- the portion of oxygen extracted from the at least a portion of the hot air flow may correspond to between 10% and 100%, preferably between 20% and 70%, more preferably between 20% and 50% of the oxygen present in said at least a portion of the hot air flow. Although the most complete extraction of oxygen is desired, partial extraction is often more profitable and therefore preferable in an industrial context.
- the first flow of oxygen from the production unit can correspond to between 90%> and 0% ovol, preferably between 90%> and 15%> vol, more preferably between 80%> and 20%> vol, even between 80%> and 30%> vol, and still preferably between 80%> and 50%> vol of the overall flow of oxygen.
- the use of a global stream containing no oxygen from the production unit and therefore consisting entirely of oxygen from another source is exceptional and limited in time (and not during the total duration of the process).
- an overall flow consisting entirely allows continuous operation of the combustion chamber despite a stop or failure of the oxygen production unit.
- the second oxygen stream is provided by an air gas separation unit, such as a PSA (i.e., an installation known as “Pressure Swing Adsorption") or a VPSA (that is to say an installation known under the name “Vacuum Pressure Swing Adsorption", a liquefied oxygen reservoir or a gaseous or liquefied oxygen pipeline.
- a PSA i.e., an installation known as "Pressure Swing Adsorption”
- VPSA that is to say an installation known under the name "Vacuum Pressure Swing Adsorption”
- a liquefied oxygen reservoir or a gaseous or liquefied oxygen pipeline such as a liquefied oxygen reservoir or a gaseous or liquefied oxygen pipeline.
- the present invention is particularly useful for processes using a preheated rich oxidant.
- preheating refers to the heating of a product, such as a fuel, an oxidizer or a charge to be heated or melted, before its introduction into the combustion chamber.
- the at least part of the overall flow of oxygen is advantageously heated to a temperature TOf between 250 ° C. and 620 ° C., preferably between 300 ° C and 600 ° C and preferably between 350 ° C and 580 ° C directly upstream of the combustion chamber, that is to say directly upstream of burners or lances which is equipped with the combustion chamber and which are used for the injection of oxygen preheated in the combustion chamber.
- the oxygen-depleted air stream is used for preheating the at least part of the overall flow of oxygen, for example by heat exchange between the depleted air and the at least part of the overall flow in a heat exchanger. heat.
- the depleted air flow at the outlet of this oxygen production unit may have a temperature TA2 of 400 ° C to 750 ° C, preferably 450 ° C to 700 ° C and more preferably 500 ° C and 650 ° C.
- This oxygen-depleted airflow therefore has a thermal energy which can be usefully used to increase the energy efficiency of the process.
- the at least part of the overall flow of oxygen is heated directly upstream of the combustion chamber by heat exchange with the stream of oxygen depleted air from the production unit of oxygen. It is also advantageous to preheat at least a portion of the burned fuel in the combustion chamber. In this case, it is preferable that at least a portion of the fuel burned in the combustion chamber is preheated upstream of the combustion chamber by heat exchange with the oxygen depleted air stream from the production unit. oxygen, typically in a heat exchanger.
- heat exchanger or “exchanger” is meant an installation or device in which two fluids of different temperatures circulate in separate enclosures and transmit heat from one of the two fluids (the hottest fluid) to the other of the two fluids (less hot fluid) through one or walls separating the two enclosures, and therefore without direct contact or mixing between the two fluids.
- the process according to the invention is useful and advantageous for any high temperature combustion chamber of a furnace.
- the combustion chamber may thus be a melting chamber, such as a metal melting chamber or, preferably, a vitrifiable material melting chamber.
- a melting chamber is a "float" type glass melting chamber.
- the chamber can also be a calcination chamber, by example for the calcination of cement or a reheating chamber, such as steel heating chambers.
- combustion chamber is not limited to static combustion chambers, but also covers rotary combustion chambers.
- FIG. 1 is a schematic representation of such an installation for glass melting adapted to the implementation of the method according to the invention.
- Said installation comprises a combustion chamber 100 of an oven, more particularly a melting or melting / melting chamber of glass, provided with one or more burners 200 adapted for the combustion of a fuel rich in oxygen and preheated.
- the plant also comprises an oxygen-rich oxidizer distribution network for supplying said burners 200 with oxidant, as well as a fuel distribution network for supplying said burners 200 with fuel (for example, natural gas). .
- combustion chamber typically comprises several or even a large number of burners, for example in the case of a "float" type melting furnace.
- the fumes generated by the combustion are discharged from the combustion chamber 100 and sent into a flue gas evacuation circuit 11.
- One or more heat exchangers 10, referred to as primary heat exchangers, are placed on the flue gas discharge circuit 11 downstream of the combustion chamber 100.
- primary heat exchanger 10 a part of the residual heat of the exhaust fumes is transferred. to an air flow 21, obtaining on the one hand, a flow of hot air 22 and, on the other hand, a flow of exhaust gases tempered 12.
- the hot air reaches a temperature of about 700 ° C. and up to 900 ° C., or even up to 950 ° C. at the outlet of a primary exchanger 10.
- the flow of hot air 22 is thus raised to a temperature level at which the extraction of oxygen on an MTI can be carried out on an industrial scale. It is at a pressure close to atmospheric.
- This flow of hot air 22 is introduced into an oxygen production unit by extraction using ceramic MTI 20 with a capacity of 1 to 100 tons of oxygen per day.
- the extraction yield is, for example, of the order of 50%.
- the first oxygen flux 50 produced from MTI is hot, with a temperature
- This hot oxygen 50 is directly injected into an oxygen distribution network where it is mixed with colder oxygen 60 from another source of oxygen (such as a US gas separation unit).
- ASU air separation unit
- LOX liquid oxygen
- the hot oxygen produced from MTI is thus cooled without loss of energy for the installation and can safely be transported in the oxygen distribution network whose materials do not have to withstand the very aggressive conditions of the environment. oxygen at very high temperature.
- the oxygen mixture of different sources thus obtained is then used as an oxygen-rich oxidant to generate combustion of the fuel in the combustion / melting chamber 30.
- the oxygen production unit (s) it is possible to optimize the configuration of the glass melting installation by positioning the oxygen production unit (s) at the most appropriate place, even if it is at a distance from the burners 200 of the combustion chamber 100 and it is not necessary to use for the transport of the overall flow of oxygen 70 generally very expensive materials that are resistant to oxygen at high temperature.
- the oxygen production by MTI is integrated with a technology for preheating oxygen and fuel, for example natural gas, for supplying the oxy-fuel burners 200 of the combustion chamber 100. the glass melting installation.
- a similar oxygen preheating technology is in particular known from US-A-6071116.
- part of the oxygen-depleted air 23 is used for preheating the fuel 25, for example natural gas, upstream of the burners 200 of the combustion chamber 100.
- a fuel flow is obtained preheated 26 which is supplied to the burners 200 and a first tempered stream of oxygen depleted air 27.
- part of the oxygen-depleted air 23 is used for preheating at least part of the overall flow of oxygen 70 upstream of said burners 200.
- preheated oxygen 71 which is supplied to the burners 200 and a second tempered stream of oxygen depleted air 28.
- a single first secondary exchanger 31 and a single second secondary exchanger 32 are shown in FIG. 1.
- the installation may comprise several first secondary exchangers 31 and several second secondary exchangers 32.
- the installation may comprise a number of first secondary heat exchangers 31 and a number of second secondary heat exchangers 32, each heat exchanger 31 and 32 supplying a limited number of burners 200, or even a single burner (200). This allows in particular to limit the pipes for transporting preheated fuel, respectively preheated oxygen.
- the oxygen produced from MTI is cooled by mixing it with oxygen from another source
- the invention nevertheless makes it possible to have a temperature of oxygen (mixture of oxygen or oxygen stream) at the inlet of the secondary heat exchanger 32, typically at a temperature of about 300 ° C, and thus to reduce the size and cost of the secondary heat exchanger (s) 31 for the preheating of the heat exchanger. 'oxygen.
- the present invention thus makes it possible to use the residual heat of the fumes discharged from the combustion chamber 100 for the production of oxygen and for the preheating of the fuel and an oxygen-rich oxidant, to optimize the configuration of the installation. and limit the use of materials that must withstand hot oxygen.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Glass Melting And Manufacturing (AREA)
- Air Supply (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/107,542 US10197274B2 (en) | 2013-12-23 | 2014-12-19 | Integrated process for oxy-fuel combustion and production of oxygen |
JP2016541125A JP2017502245A (ja) | 2013-12-23 | 2014-12-19 | 酸素燃焼および酸素生成の統合プロセス |
MX2016008291A MX2016008291A (es) | 2013-12-23 | 2014-12-19 | Procedimiento integrado de oxicombustion y de produccion de oxigeno. |
KR1020167018986A KR20160111380A (ko) | 2013-12-23 | 2014-12-19 | 산소-연료 연소 및 산소 생산을 위한 통합된 방법 |
BR112016014489A BR112016014489A2 (pt) | 2013-12-23 | 2014-12-19 | Processo integrado de oxicombustão e de produção de oxigénio |
CN201480074698.XA CN105980776A (zh) | 2013-12-23 | 2014-12-19 | 用于氧燃料燃烧和氧气生产的综合方法 |
EP14830993.3A EP3087319A1 (fr) | 2013-12-23 | 2014-12-19 | Procédé intégré d'oxycombustion et de production d'oxygène |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1363503A FR3015635B1 (fr) | 2013-12-23 | 2013-12-23 | Procede integre d'oxycombustion et de production d'oxygene |
FR1363503 | 2013-12-23 |
Publications (1)
Publication Number | Publication Date |
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WO2015097389A1 true WO2015097389A1 (fr) | 2015-07-02 |
Family
ID=50179843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2014/053478 WO2015097389A1 (fr) | 2013-12-23 | 2014-12-19 | Procédé intégré d'oxycombustion et de production d'oxygène |
Country Status (9)
Country | Link |
---|---|
US (1) | US10197274B2 (fr) |
EP (1) | EP3087319A1 (fr) |
JP (1) | JP2017502245A (fr) |
KR (1) | KR20160111380A (fr) |
CN (1) | CN105980776A (fr) |
BR (1) | BR112016014489A2 (fr) |
FR (1) | FR3015635B1 (fr) |
MX (1) | MX2016008291A (fr) |
WO (1) | WO2015097389A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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FR3039535B1 (fr) | 2015-07-30 | 2017-08-25 | Air Liquide | Procede et installation de fabrication de produits reticules en fibre de verre |
FR3039534B1 (fr) | 2015-07-30 | 2017-08-25 | Air Liquide | Procede et installation de fabrication de fibre de verre |
FR3039536B1 (fr) | 2015-07-31 | 2017-08-25 | Air Liquide | Procede de fabrication de produits de fibre de verre comportant des etapes d'ensimage et de desensimage et installation adaptee pour sa mise en œuvre. |
CN107228356B (zh) * | 2017-07-06 | 2023-05-30 | 山西大学 | 一种用于对冲锅炉的自动稳燃系统 |
CN107246607B (zh) * | 2017-07-06 | 2023-05-30 | 山西大学 | 一种用于四角切圆锅炉的自动稳燃系统 |
EP3428532A1 (fr) * | 2017-07-12 | 2019-01-16 | Linde Aktiengesellschaft | Procédé de fonctionnement d'un brûleur de claus |
CN115354140B (zh) * | 2022-08-18 | 2023-08-15 | 重庆赛迪热工环保工程技术有限公司 | 富氧加热炉系统 |
DE102022130074A1 (de) | 2022-11-14 | 2024-05-16 | Thyssenkrupp Ag | Energieeffiziente Kohlendioxidabtrennung, insbesondere für ein Zementwerk |
LU103035B1 (de) | 2022-11-14 | 2024-05-14 | Thyssenkrupp Ag | Energieeffiziente Kohlendioxidabtrennung, insbesondere für ein Zementwerk |
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WO2009118333A1 (fr) * | 2008-03-25 | 2009-10-01 | Agc Flat Glass Europe Sa | Four de fusion du verre |
WO2010000709A1 (fr) * | 2008-07-02 | 2010-01-07 | Agc Flat Glass Europe Sa | Alimentation de brûleur à oxygène chaud |
WO2011015616A1 (fr) | 2009-08-06 | 2011-02-10 | Agc Glass Europe | Four de fusion du verre |
EP2299090A2 (fr) * | 2009-09-18 | 2011-03-23 | Air Products and Chemicals, Inc. | Système de combustion pour turbine intégrant une membrane de transport d'ions |
EP2551243A1 (fr) * | 2011-07-26 | 2013-01-30 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Installation et procédé hybrides de fusion de verre |
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US5006141A (en) * | 1990-01-30 | 1991-04-09 | Air Products And Chemicals, Inc. | Thermally efficient melting for glass making |
JP3068888B2 (ja) * | 1991-05-28 | 2000-07-24 | 株式会社日立製作所 | 燃焼装置及びその運転方法 |
US5807418A (en) * | 1996-05-21 | 1998-09-15 | Praxair Technology, Inc. | Energy recovery in oxygen-fired glass melting furnaces |
US5888272A (en) * | 1997-06-05 | 1999-03-30 | Praxair Technology, Inc. | Process for enriched combustion using solid electrolyte ionic conductor systems |
US5921771A (en) * | 1998-01-06 | 1999-07-13 | Praxair Technology, Inc. | Regenerative oxygen preheat process for oxy-fuel fired furnaces |
US6702570B2 (en) * | 2002-06-28 | 2004-03-09 | Praxair Technology Inc. | Firing method for a heat consuming device utilizing oxy-fuel combustion |
ZA200304880B (en) * | 2003-02-24 | 2004-05-04 | Air Liquide | Integrated heat recovery systems and methods for increasing the efficiency of an oxygen-fired furnace. |
FR2890155B1 (fr) * | 2005-08-25 | 2007-11-23 | Air Liquide | Prechauffage de combustible et du comburant d'oxybruleurs a partir d'installation de prechauffage d'air de combustion |
WO2011022653A2 (fr) * | 2009-08-20 | 2011-02-24 | Reilly Timothy J | Système de combustion à récupération |
AU2013233730B2 (en) * | 2012-03-14 | 2015-11-26 | Ihi Corporation | Oxygen combustion boiler system |
FR3015637B1 (fr) * | 2013-12-23 | 2016-01-22 | Air Liquide | Procede et installation de combustion avec recuperation d'energie optimisee |
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2013
- 2013-12-23 FR FR1363503A patent/FR3015635B1/fr not_active Expired - Fee Related
-
2014
- 2014-12-19 JP JP2016541125A patent/JP2017502245A/ja active Pending
- 2014-12-19 CN CN201480074698.XA patent/CN105980776A/zh active Pending
- 2014-12-19 US US15/107,542 patent/US10197274B2/en not_active Expired - Fee Related
- 2014-12-19 WO PCT/FR2014/053478 patent/WO2015097389A1/fr active Application Filing
- 2014-12-19 BR BR112016014489A patent/BR112016014489A2/pt not_active Application Discontinuation
- 2014-12-19 EP EP14830993.3A patent/EP3087319A1/fr not_active Withdrawn
- 2014-12-19 MX MX2016008291A patent/MX2016008291A/es unknown
- 2014-12-19 KR KR1020167018986A patent/KR20160111380A/ko not_active Application Discontinuation
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US6071116A (en) | 1997-04-15 | 2000-06-06 | American Air Liquide, Inc. | Heat recovery apparatus and methods of use |
EP1338848A2 (fr) * | 2002-02-25 | 2003-08-27 | L'Air Liquide S. A. à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés Georges Claude | Procédé et dispositif pour la séparation d'air intégrée et la récupération de chaleur dans un four |
EP2026004A1 (fr) * | 2007-08-07 | 2009-02-18 | Siemens Aktiengesellschaft | Procédé de fonctionnement d'une installation de combustion et installation de combustion |
WO2009118333A1 (fr) * | 2008-03-25 | 2009-10-01 | Agc Flat Glass Europe Sa | Four de fusion du verre |
WO2010000709A1 (fr) * | 2008-07-02 | 2010-01-07 | Agc Flat Glass Europe Sa | Alimentation de brûleur à oxygène chaud |
WO2011015616A1 (fr) | 2009-08-06 | 2011-02-10 | Agc Glass Europe | Four de fusion du verre |
EP2299090A2 (fr) * | 2009-09-18 | 2011-03-23 | Air Products and Chemicals, Inc. | Système de combustion pour turbine intégrant une membrane de transport d'ions |
EP2551243A1 (fr) * | 2011-07-26 | 2013-01-30 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Installation et procédé hybrides de fusion de verre |
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Title |
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See also references of EP3087319A1 |
Also Published As
Publication number | Publication date |
---|---|
FR3015635B1 (fr) | 2019-05-31 |
EP3087319A1 (fr) | 2016-11-02 |
KR20160111380A (ko) | 2016-09-26 |
US20160313001A1 (en) | 2016-10-27 |
US10197274B2 (en) | 2019-02-05 |
JP2017502245A (ja) | 2017-01-19 |
MX2016008291A (es) | 2016-09-09 |
FR3015635A1 (fr) | 2015-06-26 |
CN105980776A (zh) | 2016-09-28 |
BR112016014489A2 (pt) | 2017-08-08 |
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