ATE47254T1 - Gegen schwefel unempfindliche anode fuer brennstoffzellen mit geschmolzenem carbonat und verfahren. - Google Patents

Gegen schwefel unempfindliche anode fuer brennstoffzellen mit geschmolzenem carbonat und verfahren.

Info

Publication number
ATE47254T1
ATE47254T1 AT86102616T AT86102616T ATE47254T1 AT E47254 T1 ATE47254 T1 AT E47254T1 AT 86102616 T AT86102616 T AT 86102616T AT 86102616 T AT86102616 T AT 86102616T AT E47254 T1 ATE47254 T1 AT E47254T1
Authority
AT
Austria
Prior art keywords
molten carbonate
carbonate fuel
fuel cells
carbon monoxide
sulfur resistant
Prior art date
Application number
AT86102616T
Other languages
English (en)
Inventor
Robert J Remick
Original Assignee
Inst Gas Technology
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 Inst Gas Technology filed Critical Inst Gas Technology
Application granted granted Critical
Publication of ATE47254T1 publication Critical patent/ATE47254T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9041—Metals or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • H01M4/8621—Porous electrodes containing only metallic or ceramic material, e.g. made by sintering or sputtering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • 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
    • H01M8/14—Fuel cells with fused electrolytes
    • H01M8/141—Fuel cells with fused electrolytes the anode and the cathode being gas-permeable electrodes or electrode layers
    • H01M8/142—Fuel cells with fused electrolytes the anode and the cathode being gas-permeable electrodes or electrode layers with matrix-supported or semi-solid matrix-reinforced electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8684—Negative electrodes
    • 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
    • H01M8/14—Fuel cells with fused electrolytes
    • H01M2008/147—Fuel cells with molten carbonates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0048—Molten electrolytes used at high temperature
    • H01M2300/0051—Carbonates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
    • 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)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
AT86102616T 1985-03-29 1986-02-28 Gegen schwefel unempfindliche anode fuer brennstoffzellen mit geschmolzenem carbonat und verfahren. ATE47254T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/717,447 US4925745A (en) 1985-03-29 1985-03-29 Sulfur tolerant molten carbonate fuel cell anode and process
EP86102616A EP0196465B1 (de) 1985-03-29 1986-02-28 Gegen Schwefel unempfindliche Anode für Brennstoffzellen mit geschmolzenem Carbonat und Verfahren

Publications (1)

Publication Number Publication Date
ATE47254T1 true ATE47254T1 (de) 1989-10-15

Family

ID=24882071

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86102616T ATE47254T1 (de) 1985-03-29 1986-02-28 Gegen schwefel unempfindliche anode fuer brennstoffzellen mit geschmolzenem carbonat und verfahren.

Country Status (5)

Country Link
US (1) US4925745A (de)
EP (1) EP0196465B1 (de)
JP (1) JPH0810598B2 (de)
AT (1) ATE47254T1 (de)
DE (1) DE3666313D1 (de)

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US4755439A (en) * 1987-03-25 1988-07-05 International Fuel Cells Corporation Fuel cell configuration for contaminated fuel gases and method of using the same
ATE79486T1 (de) * 1987-03-26 1992-08-15 Inst Gas Technology Verwendung von schwefel enthaltendem brennstoff in brennstoffzellen mit geschmolzenem carbonat.
US5071718A (en) * 1987-03-26 1991-12-10 Institute Of Gas Technology Use of sulfur containing fuel in molten carbonate fuel cells
JPH01186561A (ja) * 1988-01-14 1989-07-26 Hitachi Ltd 燃料電池
US5198310A (en) * 1991-09-11 1993-03-30 Institute Of Gas Technology Thermal management in fuel cell system by feed gas conditioning
US5213912A (en) * 1991-12-30 1993-05-25 International Fuel Cells Corporation Molten carbonate fuel cell sulfur scrubber
DE4340486C1 (de) * 1993-11-27 1995-06-01 Forschungszentrum Juelich Gmbh Brennstoffzelle und Verfahren zur Herstellung der Brennstoffzelle
DK112994A (da) * 1994-09-29 1996-03-30 Haldor Topsoe As Fremgangsmåde til fremstilling af elektricitet i en intern reformet højtemperatur brændselscelle
US6653009B2 (en) 2001-10-19 2003-11-25 Sarnoff Corporation Solid oxide fuel cells and interconnectors
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
JP4517949B2 (ja) * 2005-06-13 2010-08-04 住友金属鉱山株式会社 固体電解質型燃料電池の電極用酸化ニッケル粉及びその製造方法
US7968245B2 (en) * 2006-09-25 2011-06-28 Bloom Energy Corporation High utilization stack
US10615444B2 (en) 2006-10-18 2020-04-07 Bloom Energy Corporation Anode with high redox stability
US8748056B2 (en) 2006-10-18 2014-06-10 Bloom Energy Corporation Anode with remarkable stability under conditions of extreme fuel starvation
US20080254336A1 (en) * 2007-04-13 2008-10-16 Bloom Energy Corporation Composite anode showing low performance loss with time
US20080261099A1 (en) * 2007-04-13 2008-10-23 Bloom Energy Corporation Heterogeneous ceramic composite SOFC electrolyte
US9246184B1 (en) 2007-11-13 2016-01-26 Bloom Energy Corporation Electrolyte supported cell designed for longer life and higher power
CN105206847B (zh) 2007-11-13 2018-02-09 博隆能源股份有限公司 针对较长寿命和较高电力设计的电解质支撑型电池
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
US8617763B2 (en) * 2009-08-12 2013-12-31 Bloom Energy Corporation Internal reforming anode for solid oxide fuel cells
AU2011209829C1 (en) 2010-01-26 2016-09-01 Bloom Energy Corporation Phase stable doped zirconia electrolyte compositions with low degradation
US8440362B2 (en) 2010-09-24 2013-05-14 Bloom Energy Corporation Fuel cell mechanical components
JP6084404B2 (ja) * 2012-08-31 2017-02-22 株式会社Ｔｉ 燃料電池の電極板の製造方法
CN104798237B (zh) 2012-11-20 2018-12-14 博隆能源股份有限公司 经掺杂氧化钪稳定的氧化锆电解质组合物
US9755263B2 (en) 2013-03-15 2017-09-05 Bloom Energy Corporation Fuel cell mechanical components
US10651496B2 (en) 2015-03-06 2020-05-12 Bloom Energy Corporation Modular pad for a fuel cell system
US10347930B2 (en) 2015-03-24 2019-07-09 Bloom Energy Corporation Perimeter electrolyte reinforcement layer composition for solid oxide fuel cell electrolytes
US10680251B2 (en) 2017-08-28 2020-06-09 Bloom Energy Corporation SOFC including redox-tolerant anode electrode and system including the same
US12266835B2 (en) 2017-08-28 2025-04-01 Bloom Energy Corporation SOFC including redox-tolerant anode electrode and method of making the same
KR102610184B1 (ko) 2018-11-30 2023-12-04 퓨얼셀 에너지, 인크 용융 탄산염 연료 전지를 위한 연료 전지 스테이징
US11888187B2 (en) 2018-11-30 2024-01-30 ExxonMobil Technology and Engineering Company Operation of molten carbonate fuel cells with enhanced CO2 utilization
CA3121538C (en) 2018-11-30 2023-09-12 Exxonmobile Research And Engineering Company Method for producing electricity in a molten carbonate fuel cell
WO2020112804A1 (en) 2018-11-30 2020-06-04 Exxonmobil Research And Engineering Company Cathode collector structures for molten carbonate fuel cell
US11742508B2 (en) 2018-11-30 2023-08-29 ExxonMobil Technology and Engineering Company Reforming catalyst pattern for fuel cell operated with enhanced CO2 utilization
CN113261133B (zh) * 2018-11-30 2023-09-01 燃料电池能有限公司 以提高的co2利用率操作的燃料电池的重整催化剂图案
JP2023503995A (ja) 2019-11-26 2023-02-01 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 燃料電池モジュールのアセンブリおよびそれを使用するシステム
CN114930589B (zh) 2019-11-26 2025-05-30 埃克森美孚技术与工程公司 具有用于平行流动的外部歧管的燃料电池组件
JP7515584B2 (ja) 2019-11-26 2024-07-12 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 高電解質充填レベルでの溶融炭酸塩型燃料電池の作動
US11978931B2 (en) 2021-02-11 2024-05-07 ExxonMobil Technology and Engineering Company Flow baffle for molten carbonate fuel cell

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US3393100A (en) * 1965-10-01 1968-07-16 Gen Electric Process of generating electrical energy utilizing a fuel containing carbon monoxide and a fuel cell electrode structure therefor, comprising a carbon-monoxide resistant electrode body
US3453146A (en) * 1966-01-03 1969-07-01 Texas Instruments Inc Method and apparatus for reforming carbonaceous fuels and operating fuel cell
US3453314A (en) * 1966-08-01 1969-07-01 Leuna Werke Veb Production of propionitrile
DE1767064A1 (de) * 1968-03-27 1970-09-17 Basf Ag Katalysator fuer die Herstellung von Wasserstoff aus kohlenmonoxidhaltigen Gasen
DE1939882A1 (de) * 1968-08-10 1970-02-19 Mitsubishi Chem Ind Verfahren zur Herstellung von Ta?rahydrofuran
US4009321A (en) * 1969-03-28 1977-02-22 American Gas Association, Inc. High temperature fuel cell electrolyte
US4247604A (en) * 1978-11-20 1981-01-27 Institute Of Gas Technology Carbonate fuel cell anodes
CA1214514A (en) * 1982-08-19 1986-11-25 Pinakin S. Patel Electrode structure and method of making same
EP0124262B1 (de) * 1983-03-31 1987-11-11 Kabushiki Kaisha Toshiba Brennstoffzelle mit einem Elektrolyt aus Karbonatschmelze
US4548876A (en) * 1984-10-17 1985-10-22 The United States Of America As Represented By The United States Department Of Energy Integrated current collector and catalyst support

Also Published As

Publication number Publication date
EP0196465B1 (de) 1989-10-11
JPS61269856A (ja) 1986-11-29
EP0196465A1 (de) 1986-10-08
DE3666313D1 (en) 1989-11-16
US4925745A (en) 1990-05-15
JPH0810598B2 (ja) 1996-01-31

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