RU2006102516A - GAS FUEL BURNING - Google Patents

GAS FUEL BURNING Download PDF

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Publication number
RU2006102516A
RU2006102516A RU2006102516/06A RU2006102516A RU2006102516A RU 2006102516 A RU2006102516 A RU 2006102516A RU 2006102516/06 A RU2006102516/06 A RU 2006102516/06A RU 2006102516 A RU2006102516 A RU 2006102516A RU 2006102516 A RU2006102516 A RU 2006102516A
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RU
Russia
Prior art keywords
channels
particles
metal
oxide
transition metal
Prior art date
Application number
RU2006102516/06A
Other languages
Russian (ru)
Inventor
Майкл Джозеф БАУЭ (GB)
Майкл Джозеф Бауэ
Original Assignee
ЭКСЕНТУС ПиЭлСи (GB)
ЭКСЕНТУС ПиЭлСи
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Filing date
Publication date
Priority claimed from GB0315180A external-priority patent/GB0315180D0/en
Priority claimed from GB0320513A external-priority patent/GB0320513D0/en
Application filed by ЭКСЕНТУС ПиЭлСи (GB), ЭКСЕНТУС ПиЭлСи filed Critical ЭКСЕНТУС ПиЭлСи (GB)
Publication of RU2006102516A publication Critical patent/RU2006102516A/en

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Classifications

    • 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 
    • F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/86—Other features combined with waste-heat boilers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • C10K1/004—Sulfur containing contaminants, e.g. hydrogen sulfide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/024—Dust removal by filtration
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/026—Dust removal by centrifugal forces
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
    • C10K3/02—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment
    • C10K3/023—Reducing the tar content
    • 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 
    • F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
    • F23C13/08—Apparatus in which combustion takes place in the presence of catalytic material characterised by the catalytic material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0916—Biomass
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0956—Air or oxygen enriched air
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1892—Heat exchange between at least two process streams with one stream being water/steam
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99008—Unmixed combustion, i.e. without direct mixing of oxygen gas and fuel, but using the oxygen from a metal oxide, e.g. FeO
    • 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
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin

Claims (10)

1. Устройство для осуществления сжигания газообразного топлива, содержащее компактный реактор, состоящий из множества металлических листов, предназначенных для образования первых и вторых каналов для потоков газов, причем каналы расположены поочередно для обеспечения в них надлежащего термического контакта между газами, и каждый канал содержит съемную металлическую теплопроводную вставку, покрытую несущей керамикой, при этом в одной группе каналов керамика включает в себя частицы, состоящие из окисла переходного металла, а в другой группе каналов керамика включает в себя частицы переходного металла, причем устройство содержит средство для подачи газообразного топлива к каналам, содержащим частицы окисла, а окисляющего газа к каналам, содержащим металлические частицы, а также средство для смены газов, подаваемых к каналам, через заданные интервалы.1. A device for carrying out the combustion of gaseous fuels, containing a compact reactor consisting of many metal sheets, designed to form the first and second channels for gas flows, the channels being arranged alternately to ensure proper thermal contact between the gases in them, and each channel contains a removable metal a heat-conducting insert coated with supporting ceramics, while in one channel group the ceramic includes particles consisting of a transition metal oxide, and in another uppe channels ceramics include transition metal particles, the apparatus comprising means for supplying gaseous fuel to the channels containing oxide particles, and an oxidizing gas to the channels containing metal particles, and means for changing the gases supplied to channels at predetermined intervals. 2. Устройство по п.1, в котором размер частиц окисла или металла составляет менее 50 мкм.2. The device according to claim 1, in which the particle size of the oxide or metal is less than 50 microns. 3. Устройство по п.1, в котором частицы окисла или металла имеют размер более примерно 10 нм.3. The device according to claim 1, in which the particles of oxide or metal have a size of more than about 10 nm. 4. Устройство по любому из предшествующих пунктов, в котором переходной металл представляет собой один или более из металлов, выбранных из хрома, меди, кобальта, никеля, железа или марганца.4. The device according to any one of the preceding paragraphs, in which the transition metal is one or more of metals selected from chromium, copper, cobalt, nickel, iron or manganese. 5. Устройство по любому из пп.1-3, в котором весовая доля переходного металла в керамике находится в диапазоне 5-50%.5. The device according to any one of claims 1 to 3, in which the weight fraction of the transition metal in ceramics is in the range of 5-50%. 6. Устройство по любому из пп.1-3, в котором как первые, так и вторые каналы для потоков газа имеют глубину в направлении по нормали к листам, находящуюся в диапазоне от 1 мм до 5 мм.6. The device according to any one of claims 1 to 3, in which both the first and second channels for gas flows have a depth in the direction normal to the sheets, which is in the range from 1 mm to 5 mm. 7. Устройство по любому из пп.1-3, также содержащее листы для образования каналов, предназначенных для получения перегретого пара.7. The device according to any one of claims 1 to 3, also containing sheets for the formation of channels intended to produce superheated steam. 8. Способ осуществления сжигания газообразного топлива с использованием компактного реактора, состоящего из множества металлических листов, предназначенных для образования первых и вторых каналов для потоков газа, при этом каналы расположены поочередно для обеспечения в них надлежащего термического контакта между газами, и каждый канал содержит съемную металлическую теплопроводную вставку, покрытую несущей керамикой, причем в первых каналах для потоков керамика первоначально включает в себя частицы, содержащие окисел переходного металла, а во вторых каналах для потока керамика первоначально включает в себя частицы переходного металла, при этом способ содержит два поочередно осуществляемых этапа8. A method of burning gaseous fuels using a compact reactor consisting of a plurality of metal sheets intended to form first and second channels for gas flows, the channels being arranged alternately to provide proper thermal contact between the gases therein, and each channel contains a removable metal a heat-conducting insert coated with a supporting ceramic, and in the first channels for flows, the ceramic initially includes particles containing a transition metal oxide talla, and in the second channels for the flow of ceramics initially includes particles of a transition metal, the method contains two alternately carried out stages а) подачи газообразного топлива к первым каналам для потоков, содержащим частицы окисла, и подачи окисляющего газа ко вторым каналам для потоков, содержащим частицы металла;a) supplying gaseous fuel to the first channels for flows containing particles of oxide, and supplying oxidizing gas to the second channels for flows containing particles of metal; b) подачи газообразного топлива ко вторым каналам для потоков и подачи окисляющего газа к первым каналам для потоков,b) supplying gaseous fuel to the second flow channels and supplying oxidizing gas to the first flow channels, при этом каждый этап выполняют за время, достаточное для того, чтобы значительная доля частиц окисла была восстановлена, после чего потоки газа меняют так, чтобы выполнить другой этап.in addition, each stage is performed for a time sufficient for a significant fraction of the oxide particles to be restored, after which the gas flows are changed so as to perform another stage. 9. Способ по п.8, при котором выпускные газы из каналов, к которым подают газообразное топливо, подвергают обработке для изоляции двуокиси углерода.9. The method of claim 8, wherein the exhaust gases from the channels to which gaseous fuel is supplied are subjected to a treatment for isolating carbon dioxide. 10. Способ по п.8 или 9, при котором окисляющим газом является пар, из которого получают водород.10. The method of claim 8 or 9, wherein the oxidizing gas is steam from which hydrogen is obtained.
RU2006102516/06A 2003-06-28 2004-06-21 GAS FUEL BURNING RU2006102516A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0315180A GB0315180D0 (en) 2003-06-28 2003-06-28 Combustion of gaseous fuel
GB0315180.0 2003-06-28
GB0320513A GB0320513D0 (en) 2003-09-02 2003-09-02 Production of hydrogen
GB0320513.5 2003-09-02

Publications (1)

Publication Number Publication Date
RU2006102516A true RU2006102516A (en) 2006-06-27

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ID=33566540

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006102516/06A RU2006102516A (en) 2003-06-28 2004-06-21 GAS FUEL BURNING

Country Status (4)

Country Link
US (1) US20070056247A1 (en)
EP (1) EP1649215A1 (en)
RU (1) RU2006102516A (en)
WO (1) WO2005003632A1 (en)

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WO2008089376A2 (en) 2007-01-19 2008-07-24 Velocys Inc. Process and apparatus for converting natural gas to higher molecular weight hydrocarbons using microchannel process technology
AU2009233786B2 (en) 2008-04-09 2014-04-24 Velocys Inc. Process for converting a carbonaceous material to methane, methanol and/or dimethyl ether using microchannel process technology
US8100996B2 (en) 2008-04-09 2012-01-24 Velocys, Inc. Process for upgrading a carbonaceous material using microchannel process technology
CN102245289A (en) 2008-10-10 2011-11-16 万罗赛斯公司 Process and apparatus employing microchannel process technology
CA2741374A1 (en) * 2008-11-04 2010-05-14 Jean-Xavier Morin Method for adapting an installation with a thermochemical cycle to all types of oxides, and installation for implementing said method
FR2955866B1 (en) 2010-02-01 2013-03-22 Cotaver METHOD AND SYSTEM FOR SUPPLYING THERMAL ENERGY OF A THERMAL TREATMENT SYSTEM AND INSTALLATION USING SUCH A SYSTEM
FR2955918B1 (en) * 2010-02-01 2012-08-03 Cotaver METHOD AND SYSTEM FOR PRODUCING A THERMODYNAMIC ENERGY SOURCE BY CONVERTING CO2 TO CARBONIC RAW MATERIALS
FR2955854B1 (en) 2010-02-01 2014-08-08 Cotaver METHOD AND SYSTEM FOR PRODUCING HYDROGEN FROM CARBONACEOUS RAW MATERIAL
FR2955865B1 (en) 2010-02-01 2012-03-16 Cotaver PROCESS FOR RECYCLING CARBON DIOXIDE (CO2)
US9676623B2 (en) 2013-03-14 2017-06-13 Velocys, Inc. Process and apparatus for conducting simultaneous endothermic and exothermic reactions
NO338230B1 (en) * 2014-04-03 2016-08-08 Sinvent As Fully integrated redox-assisted gasification (RAG) for productive conversion of carbonaceous material
US11359150B2 (en) * 2019-10-28 2022-06-14 Subgeni LLC Modular syngas system, marine vessel powered thereby, and method of operation

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US5827496A (en) * 1992-12-11 1998-10-27 Energy And Environmental Research Corp. Methods and systems for heat transfer by unmixed combustion
WO2003033131A1 (en) * 2001-10-12 2003-04-24 Gtl Microsystems Ag Catalytic reactor
AU2002349143A1 (en) * 2001-12-05 2003-06-17 GTL Mircosystems AG Process an apparatus for steam-methane reforming

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WO2005003632A1 (en) 2005-01-13
EP1649215A1 (en) 2006-04-26

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Effective date: 20090630