DK1908144T3 - Brændselscellesystem med elektrokemisk anodeudstødningsgasgenanvendelse - Google Patents

Brændselscellesystem med elektrokemisk anodeudstødningsgasgenanvendelse

Info

Publication number
DK1908144T3
DK1908144T3 DK06800264.1T DK06800264T DK1908144T3 DK 1908144 T3 DK1908144 T3 DK 1908144T3 DK 06800264 T DK06800264 T DK 06800264T DK 1908144 T3 DK1908144 T3 DK 1908144T3
Authority
DK
Denmark
Prior art keywords
exhaust gas
fuel cell
cell system
anode exhaust
gas recycling
Prior art date
Application number
DK06800264.1T
Other languages
English (en)
Inventor
J Mcelroy
S Venkataraman
Original Assignee
Bloom Energy Corp
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 Bloom Energy Corp filed Critical Bloom Energy Corp
Application granted granted Critical
Publication of DK1908144T3 publication Critical patent/DK1908144T3/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0289—Means for holding the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • H01M8/0681—Reactant purification by the use of electrochemical cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/08—Fuel cells with aqueous electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/103—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having nitrogen, e.g. sulfonated polybenzimidazoles [S-PBI], polybenzimidazoles with phosphoric acid, sulfonated polyamides [S-PA] or sulfonated polyphosphazenes [S-PPh]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1041—Polymer electrolyte composites, mixtures or blends
    • H01M8/1046—Mixtures of at least one polymer and at least one additive
    • H01M8/1048—Ion-conducting additives, e.g. ion-conducting particles, heteropolyacids, metal phosphate or polybenzimidazole with phosphoric acid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/16—Hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0208—Other waste gases from fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fuel Cell (AREA)
DK06800264.1T 2005-07-25 2006-07-24 Brændselscellesystem med elektrokemisk anodeudstødningsgasgenanvendelse DK1908144T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70197705P 2005-07-25 2005-07-25
PCT/US2006/028614 WO2007014128A2 (en) 2005-07-25 2006-07-24 Fuel cell system with electrochemical anode exhaust recycling

Publications (1)

Publication Number Publication Date
DK1908144T3 true DK1908144T3 (da) 2012-08-13

Family

ID=37683865

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06800264.1T DK1908144T3 (da) 2005-07-25 2006-07-24 Brændselscellesystem med elektrokemisk anodeudstødningsgasgenanvendelse

Country Status (5)

Country Link
US (1) US8101307B2 (da)
EP (1) EP1908144B1 (da)
JP (1) JP5542333B2 (da)
DK (1) DK1908144T3 (da)
WO (1) WO2007014128A2 (da)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12038994B2 (en) 2005-01-11 2024-07-16 Content Directions, Inc. Integrated, information-engineered and self- improving advertising, e-commerce and online customer interactions apparatuses, processes and system
US8691462B2 (en) * 2005-05-09 2014-04-08 Modine Manufacturing Company High temperature fuel cell system with integrated heat exchanger network
DK1908144T3 (da) 2005-07-25 2012-08-13 Bloom Energy Corp Brændselscellesystem med elektrokemisk anodeudstødningsgasgenanvendelse
WO2007014127A2 (en) * 2005-07-25 2007-02-01 Ion America Corporation Fuel cell system with partial recycling of anode exhaust
DE102006003740B4 (de) * 2006-01-20 2011-06-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 Verfahren und System zum Betreiben einer Hochtemperaturbrennstoffzelle
KR100802283B1 (ko) * 2006-09-01 2008-02-11 두산중공업 주식회사 연료극 배출가스의 재순환 방식을 적용한 연료전지 발전장치
US7833668B2 (en) * 2007-03-30 2010-11-16 Bloom Energy Corporation Fuel cell system with greater than 95% fuel utilization
US7883803B2 (en) * 2007-03-30 2011-02-08 Bloom Energy Corporation SOFC system producing reduced atmospheric carbon dioxide using a molten carbonated carbon dioxide pump
US7846599B2 (en) 2007-06-04 2010-12-07 Bloom Energy Corporation Method for high temperature fuel cell system start up and shutdown
US8293412B2 (en) * 2007-11-20 2012-10-23 Bloom Energy Corporation Enhanced efficiency of a combined SORFC energy storage and fuel generation system
US8663448B2 (en) 2008-01-04 2014-03-04 H2 Pump, Llc Hydrogen furnace system and method
US20090208785A1 (en) * 2008-02-20 2009-08-20 Bloom Energy Cororation SOFC electrochemical anode tail gas oxidizer
US9287571B2 (en) * 2008-07-23 2016-03-15 Bloom Energy Corporation Operation of fuel cell systems with reduced carbon formation and anode leading edge damage
DE102009013598A1 (de) * 2008-09-19 2010-03-25 Mtu Onsite Energy Gmbh Brennstoffzellenanordnung mit verbessertem katalytischen Brenner
US8563186B2 (en) * 2009-06-16 2013-10-22 Shell Oil Company Systems and processes of operating fuel cell systems
US8632922B2 (en) 2009-06-16 2014-01-21 Shell Oil Company Systems and processes for operating fuel cell systems
US8795912B2 (en) 2009-06-16 2014-08-05 Shell Oil Company Systems and processes for operating fuel cell systems
US8445156B2 (en) * 2009-09-02 2013-05-21 Bloom Energy Corporation Multi-stream heat exchanger for a fuel cell system
GB2486001B (en) * 2010-12-01 2012-11-21 Rolls Royce Fuel Cell Systems Ltd A solid oxide fuel cell system and a method of operating a solid oxide fuel cell system
US8877399B2 (en) 2011-01-06 2014-11-04 Bloom Energy Corporation SOFC hot box components
EP2490289B2 (de) 2011-02-17 2020-03-04 Vaillant GmbH Brennstoffzellensystem
US9190685B2 (en) 2011-10-27 2015-11-17 Bloom Energy Corporation SOFC system with selective CO2 removal
US9240599B2 (en) 2012-09-05 2016-01-19 Bloom Energy Corporation Ammonia or hydrazine injection into fuel cell systems
US8916300B2 (en) 2012-09-07 2014-12-23 Bloom Energy Corporation Ammonia fueled SOFC system
EP2978876B1 (en) 2013-03-29 2019-11-13 Atomic Energy of Canada Limited Low-energy electrochemical separation of isotopes
US9577272B2 (en) 2013-09-16 2017-02-21 Hamilton Sundstrand Corporation Fuel cell with impurity filtering
JP6520936B2 (ja) 2013-10-23 2019-05-29 ブルーム エネルギー コーポレイション 高級炭化水素の選択的改質のための予備改質器
WO2015123304A1 (en) 2014-02-12 2015-08-20 Bloom Energy Corporation Structure and method for fuel cell system where multiple fuel cells and power electronics feed loads in parallel allowing for integrated electrochemical impedance spectroscopy ("eis")
JP6529752B2 (ja) * 2014-12-12 2019-06-12 東京瓦斯株式会社 燃料電池システム
US10186724B2 (en) 2015-02-04 2019-01-22 Bloom Energy Corporation Carbon dioxide separator, fuel cell system including same, and method of operating the fuel cell system
US10173178B1 (en) 2015-04-27 2019-01-08 Bloom Energy Corporation Carbon dioxide separator membrane structure, method of manufacturing same, and carbon dioxide separator including same
US11211625B2 (en) * 2016-04-21 2021-12-28 Fuelcell Energy, Inc. Molten carbonate fuel cell anode exhaust post-processing for carbon dioxide
JP6799078B2 (ja) 2016-04-29 2020-12-09 フュエルセル エナジー， インコーポレイテッドＦｕｅｌｃｅｌｌ Ｅｎｅｒｇｙ， Ｉｎｃ． 二酸化炭素捕捉を高めるためのアノード排ガスのメタン化
CN107464944B (zh) 2016-05-27 2021-02-02 通用电气公司 燃料电池系统及其操作方法
MX2019002420A (es) * 2016-08-31 2019-07-04 One Scient Inc Sistemas, aparatos y metodos para generar energia electrica mediante la conversion de agua en hidrogeno y oxigeno.
CA3037501A1 (en) 2016-09-19 2018-03-22 Content Directions, Inc. dba Linkstorm Supra boundary web compositor apparatuses, methods and systems
US10581090B2 (en) 2017-11-03 2020-03-03 Bloom Energy Corporation Fuel cell system containing humidity sensor and method of operating thereof
US11398634B2 (en) 2018-03-27 2022-07-26 Bloom Energy Corporation Solid oxide fuel cell system and method of operating the same using peak shaving gas
JP7286769B2 (ja) 2018-11-30 2023-06-05 エクソンモービル・テクノロジー・アンド・エンジニアリング・カンパニー 溶融炭酸塩型燃料電池のカソード集電体構造
WO2020112895A1 (en) 2018-11-30 2020-06-04 Exxonmobil Research And Engineering Company Reforming catalyst pattern for fuel cell operated with enhanced co2 utilization
SG11202105644RA (en) 2018-11-30 2021-06-29 Exxonmobil Res & Eng Co Flow field baffle for molten carbonate fuel cell cathode
US11616249B2 (en) 2019-03-22 2023-03-28 Bloom Energy Corporation Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactor
KR102861368B1 (ko) 2019-04-12 2025-09-18 블룸 에너지 코퍼레이션 일산화탄소 내성 애노드 및 통합된 시프트 반응기를 구비한 수소 펌핑 전지를 갖는 고체 산화물 연료 전지 시스템
JP7525592B2 (ja) 2019-07-19 2024-07-30 ブルーム エネルギー コーポレイション 統合された発電及び排気処理システム、及び燃料電池システムの作動方法
JP7370792B2 (ja) * 2019-09-30 2023-10-30 東京瓦斯株式会社 燃料電池システム、及び燃料電池システムの運転方法
JP7465966B2 (ja) 2019-11-26 2024-04-11 エクソンモービル テクノロジー アンド エンジニアリング カンパニー 平行な流れのための外部マニホールドを有する燃料電池アセンブリ
KR102861227B1 (ko) 2019-11-26 2025-09-18 엑손모빌 테크놀로지 앤드 엔지니어링 컴퍼니 연료 전지 모듈 조립체 및 이를 사용하는 시스템
KR102839912B1 (ko) 2020-03-11 2025-07-29 퓨얼셀 에너지, 인크 탄소 포집을 위한 증기 메탄 개질 유닛
EP4151601A4 (en) 2020-05-14 2024-09-18 Panasonic Intellectual Property Management Co., Ltd. ELECTROCHEMICAL PUMP AND FUEL CELL SYSTEM
CN113991147B (zh) * 2021-10-27 2023-12-05 广东省武理工氢能产业技术研究院 一种质子交换膜燃料电池的快速活化方法
KR20230087405A (ko) 2021-12-09 2023-06-16 블룸 에너지 코퍼레이션 연료 활용도가 100 퍼센트에 가까운 연료 전지 시스템 및 이의 동작 방법
WO2024243299A1 (en) * 2023-05-24 2024-11-28 Fuelcell Energy, Inc. High hydrogen utilization fuel cell system

Family Cites Families (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3488266A (en) 1967-12-12 1970-01-06 Continental Oil Co Electrochemical reduction of benzene using a carbon anode
US4041210A (en) 1976-08-30 1977-08-09 United Technologies Corporation Pressurized high temperature fuel cell power plant with bottoming cycle
US4182795A (en) 1978-07-10 1980-01-08 Energy Research Corporation Fuel cell thermal control and reforming of process gas hydrocarbons
US4532192A (en) 1984-11-06 1985-07-30 Energy Research Corporation Fuel cell system
US4792502A (en) 1986-11-14 1988-12-20 International Fuel Cells Corporation Apparatus for producing nitrogen
US4898792A (en) 1988-12-07 1990-02-06 Westinghouse Electric Corp. Electrochemical generator apparatus containing modified high temperature insulation and coated surfaces for use with hydrocarbon fuels
US4917971A (en) 1989-03-03 1990-04-17 Energy Research Corporation Internal reforming fuel cell system requiring no recirculated cooling and providing a high fuel process gas utilization
US5302470A (en) 1989-05-16 1994-04-12 Osaka Gas Co., Ltd. Fuel cell power generation system
US4983471A (en) 1989-12-28 1991-01-08 Westinghouse Electric Corp. Electrochemical cell apparatus having axially distributed entry of a fuel-spent fuel mixture transverse to the cell lengths
US5034287A (en) 1990-04-23 1991-07-23 International Fuel Cells Corporation Fuel cell cooling using heat of reaction
CA2018639A1 (en) 1990-06-08 1991-12-08 James D. Blair Method and apparatus for comparing fuel cell voltage
US5047299A (en) 1990-07-25 1991-09-10 Westinghouse Electric Corp. Electrochemical cell apparatus having an integrated reformer-mixer nozzle-mixer diffuser
US5143800A (en) 1990-07-25 1992-09-01 Westinghouse Electric Corp. Electrochemical cell apparatus having combusted exhaust gas heat exchange and valving to control the reformable feed fuel composition
US5169730A (en) 1990-07-25 1992-12-08 Westinghouse Electric Corp. Electrochemical cell apparatus having an exterior fuel mixer nozzle
US5084362A (en) 1990-08-29 1992-01-28 Energy Research Corporation Internal reforming molten carbonate fuel cell system with methane feed
JPH04286870A (ja) * 1991-03-15 1992-10-12 Nippon Telegr & Teleph Corp <Ntt> 燃料電池
JP3064167B2 (ja) 1993-09-01 2000-07-12 三菱重工業株式会社 固体電解質燃料電池
TW299345B (da) 1994-02-18 1997-03-01 Westinghouse Electric Corp
US5498487A (en) 1994-08-11 1996-03-12 Westinghouse Electric Corporation Oxygen sensor for monitoring gas mixtures containing hydrocarbons
US5441821A (en) 1994-12-23 1995-08-15 Ballard Power Systems Inc. Electrochemical fuel cell system with a regulated vacuum ejector for recirculation of the fluid fuel stream
US5505824A (en) 1995-01-06 1996-04-09 United Technologies Corporation Propellant generator and method of generating propellants
US5601937A (en) 1995-01-25 1997-02-11 Westinghouse Electric Corporation Hydrocarbon reformer for electrochemical cells
US5733675A (en) 1995-08-23 1998-03-31 Westinghouse Electric Corporation Electrochemical fuel cell generator having an internal and leak tight hydrocarbon fuel reformer
US5573867A (en) 1996-01-31 1996-11-12 Westinghouse Electric Corporation Purge gas protected transportable pressurized fuel cell modules and their operation in a power plant
US5741605A (en) 1996-03-08 1998-04-21 Westinghouse Electric Corporation Solid oxide fuel cell generator with removable modular fuel cell stack configurations
JPH09293525A (ja) * 1996-04-30 1997-11-11 Mitsubishi Heavy Ind Ltd 固体電解質型燃料電池発電システム
US5686196A (en) 1996-10-09 1997-11-11 Westinghouse Electric Corporation System for operating solid oxide fuel cell generator on diesel fuel
US5955039A (en) 1996-12-19 1999-09-21 Siemens Westinghouse Power Corporation Coal gasification and hydrogen production system and method
CA2242176C (en) 1997-06-30 2009-01-27 Ballard Power Systems Inc. Solid polymer fuel cell system and method for humidifying and adjusting the temperature of a reactant stream
US6013385A (en) 1997-07-25 2000-01-11 Emprise Corporation Fuel cell gas management system
JPH1186888A (ja) * 1997-09-10 1999-03-30 Toshiba Corp 溶融炭酸塩型燃料電池発電プラント
EP1121724B1 (de) 1998-09-14 2002-04-10 Forschungszentrum Jülich Gmbh Festoxidbrennstoffzelle betrieben mit brennstoffüberschuss
US6051125A (en) 1998-09-21 2000-04-18 The Regents Of The University Of California Natural gas-assisted steam electrolyzer
US6403245B1 (en) 1999-05-21 2002-06-11 Microcoating Technologies, Inc. Materials and processes for providing fuel cells and active membranes
US6329090B1 (en) 1999-09-03 2001-12-11 Plug Power Llc Enthalpy recovery fuel cell system
US6280865B1 (en) 1999-09-24 2001-08-28 Plug Power Inc. Fuel cell system with hydrogen purification subsystem
US6451466B1 (en) 2000-04-06 2002-09-17 Utc Fuel Cells, Llc Functional integration of multiple components for a fuel cell power plant
US6627339B2 (en) * 2000-04-19 2003-09-30 Delphi Technologies, Inc. Fuel cell stack integrated with a waste energy recovery system
US6630264B2 (en) 2000-05-01 2003-10-07 Delphi Technologies, Inc. Solid oxide fuel cell process gas sampling for analysis
US7051801B1 (en) 2000-07-28 2006-05-30 Hydrogenics Corporation Method and apparatus for humidification and temperature control of incoming fuel cell process gas
AU2001289446A1 (en) 2000-09-01 2002-03-13 Fuelcell Energy, Ltd. Anode oxidation protection in a high-temperature fuel cell
US6811913B2 (en) 2000-11-15 2004-11-02 Technology Management, Inc. Multipurpose reversible electrochemical system
US7294421B2 (en) 2001-02-07 2007-11-13 Delphi Technologies, Inc. Solid oxide auxiliary power unit reformate control
US6623880B1 (en) 2001-05-29 2003-09-23 The United States Of America As Represented By The Department Of Energy Fuel cell-fuel cell hybrid system
US20030064262A1 (en) * 2001-05-31 2003-04-03 Plug Power Inc. Method and apparatus for controlling a combined heat and power fuel cell system
JP2003007319A (ja) * 2001-06-22 2003-01-10 Nissan Motor Co Ltd 燃料電池システム
US7067208B2 (en) * 2002-02-20 2006-06-27 Ion America Corporation Load matched power generation system including a solid oxide fuel cell and a heat pump and an optional turbine
JP2003272677A (ja) * 2002-03-13 2003-09-26 Nippon Telegr & Teleph Corp <Ntt> 固体酸化物形燃料電池及びそれを用いたコージェネレーションシステム
US20030196893A1 (en) 2002-04-23 2003-10-23 Mcelroy James Frederick High-temperature low-hydration ion exchange membrane electrochemical cell
US6854688B2 (en) 2002-05-03 2005-02-15 Ion America Corporation Solid oxide regenerative fuel cell for airplane power generation and storage
US6749829B2 (en) 2002-07-23 2004-06-15 Bp Corporation North America Inc. Hydrogen to steam reforming of natural gas to synthesis gas
US7179313B2 (en) 2002-08-02 2007-02-20 Catacel Corp. Regenerative autothermal catalytic steam reformer
US6821663B2 (en) 2002-10-23 2004-11-23 Ion America Corporation Solid oxide regenerative fuel cell
US20040096712A1 (en) * 2002-11-15 2004-05-20 Mcmanus Judd Method for reusing fuel
JP3939640B2 (ja) * 2002-12-24 2007-07-04 本田技研工業株式会社 反応ガス循環型燃料電池システム
JP2004247290A (ja) 2003-01-21 2004-09-02 Honda Motor Co Ltd 水素供給装置
US6994929B2 (en) * 2003-01-22 2006-02-07 Proton Energy Systems, Inc. Electrochemical hydrogen compressor for electrochemical cell system and method for controlling
US7045238B2 (en) 2003-03-24 2006-05-16 Ion America Corporation SORFC power and oxygen generation method and system
US6924053B2 (en) * 2003-03-24 2005-08-02 Ion America Corporation Solid oxide regenerative fuel cell with selective anode tail gas circulation
US7482078B2 (en) 2003-04-09 2009-01-27 Bloom Energy Corporation Co-production of hydrogen and electricity in a high temperature electrochemical system
US7575822B2 (en) 2003-04-09 2009-08-18 Bloom Energy Corporation Method of optimizing operating efficiency of fuel cells
US7364810B2 (en) 2003-09-03 2008-04-29 Bloom Energy Corporation Combined energy storage and fuel generation with reversible fuel cells
DE10318495A1 (de) * 2003-04-24 2004-11-11 Bayerische Motoren Werke Ag Energieumwandlungsvorrichtung sowie Reformereinrichtung und Brennstoffzelleneinrichtung hierfür
US7422810B2 (en) 2004-01-22 2008-09-09 Bloom Energy Corporation High temperature fuel cell system and method of operating same
US20060251934A1 (en) 2005-05-09 2006-11-09 Ion America Corporation High temperature fuel cell system with integrated heat exchanger network
US7520916B2 (en) 2005-07-25 2009-04-21 Bloom Energy Corporation Partial pressure swing adsorption system for providing hydrogen to a vehicle fuel cell
US20070017368A1 (en) 2005-07-25 2007-01-25 Ion America Corporation Gas separation method and apparatus using partial pressure swing adsorption
DK1908144T3 (da) 2005-07-25 2012-08-13 Bloom Energy Corp Brændselscellesystem med elektrokemisk anodeudstødningsgasgenanvendelse
US7591880B2 (en) 2005-07-25 2009-09-22 Bloom Energy Corporation Fuel cell anode exhaust fuel recovery by adsorption

Also Published As

Publication number Publication date
EP1908144A2 (en) 2008-04-09
US8101307B2 (en) 2012-01-24
EP1908144A4 (en) 2009-11-04
WO2007014128A3 (en) 2007-11-01
JP2009503790A (ja) 2009-01-29
US20070178338A1 (en) 2007-08-02
EP1908144B1 (en) 2012-06-06
JP5542333B2 (ja) 2014-07-09
WO2007014128A2 (en) 2007-02-01

Similar Documents

Publication Publication Date Title
DK1908144T3 (da) Brændselscellesystem med elektrokemisk anodeudstødningsgasgenanvendelse
EP1908143A4 (en) FUEL CELL SYSTEM WITH PARTIAL RECOVERY OF ANODE ABGAS
DE602005024337D1 (de) Festelektrolytbrennstoffzellenanordnung
EP1979976A4 (en) MEMBRANE-ELECTRODE ASSEMBLY IN SOLID OXIDE FUEL CELLS
DE602005026106D1 (de) Brennstoffzellensystem
DE112005003074B8 (de) Brennstoffzellensystem
EP1760810A4 (en) MEMBRANE ELECTRODE MODULE FOR A FUEL CELL
DE602005020481D1 (de) Brennstoffzellensystem
EP1916731A4 (en) FUEL CELL SYSTEM
DE602005019478D1 (de) Brennstoffzellensystem
ATE396508T1 (de) Brennstoffzellen-gasverteilung
DE602004017103D1 (de) Kathodenkatalysator für Brennstoffzelle
DE112006000958B8 (de) Brennstoffzelle
DE60306725D1 (de) Abgasbeheiztes Festelektrolyt Brennstoffzellen System
DE602005017745D1 (de) Brennstoffzellen-auseinanderbauverfahren
DE602006014676D1 (de) Festpolymerelektrolyt-membran, herstellungsverfahren dafür und brennstoffzelle
DE602005025931D1 (de) Brennstoffzelle
DE602006012891D1 (de) Brennstoffzellenseparator
EP1784883A4 (en) FUEL CELL SYSTEM
DE602005023645D1 (de) Brennstoffzellenseparator
DE602006013524D1 (de) Brennstoffzelle
DK1981114T3 (da) Fastelektrolytbrændselscellestak
DE602007006352D1 (de) Kathodenkatalysator für Membranelektrodenanordnung und Brennstoffzellensystem
EP2003717A4 (en) ELECTRODE CATALYST FOR AN ELECTROCHEMICAL CELL, METHOD OF MANUFACTURING THEREOF, ELECTROCHEMICAL CELL, UNIT CELL FOR A FUEL BATTERY AND FUEL BATTERY
DE60324930D1 (de) Elektrolyt für brennstoffzelle