DK1202370T3 - Brændselscelle med fast oxid - Google Patents

Brændselscelle med fast oxid

Info

Publication number
DK1202370T3
DK1202370T3 DK01125149T DK01125149T DK1202370T3 DK 1202370 T3 DK1202370 T3 DK 1202370T3 DK 01125149 T DK01125149 T DK 01125149T DK 01125149 T DK01125149 T DK 01125149T DK 1202370 T3 DK1202370 T3 DK 1202370T3
Authority
DK
Denmark
Prior art keywords
fuel cell
fuel electrode
solid electrolyte
solid oxide
oxide fuel
Prior art date
Application number
DK01125149T
Other languages
English (en)
Inventor
Kenji Ukai
Yasunobu Mizutani
Original Assignee
Toho Gas Kk
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 Toho Gas Kk filed Critical Toho Gas Kk
Application granted granted Critical
Publication of DK1202370T3 publication Critical patent/DK1202370T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/1231—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte with both reactants being gaseous or vaporised
    • 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
    • H01M2300/0088—Composites
    • H01M2300/0094—Composites in the form of layered products, e.g. coatings
    • 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
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0625—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material in a modular combined reactor/fuel cell structure
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
    • 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
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
DK01125149T 2000-10-23 2001-10-23 Brændselscelle med fast oxid DK1202370T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000322670A JP4771579B2 (ja) 2000-10-23 2000-10-23 固体電解質型燃料電池

Publications (1)

Publication Number Publication Date
DK1202370T3 true DK1202370T3 (da) 2004-05-03

Family

ID=18800509

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01125149T DK1202370T3 (da) 2000-10-23 2001-10-23 Brændselscelle med fast oxid

Country Status (6)

Country Link
US (1) US6787261B2 (da)
EP (1) EP1202370B1 (da)
JP (1) JP4771579B2 (da)
AT (1) ATE257279T1 (da)
DE (1) DE60101660T2 (da)
DK (1) DK1202370T3 (da)

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WO2003041196A1 (en) * 2001-11-07 2003-05-15 Northwestern University Fuel-flexible anodes for solid oxide fuel cells
JP3976181B2 (ja) 2002-07-19 2007-09-12 東邦瓦斯株式会社 固体酸化物燃料電池単セル及びこれを用いた固体酸化物燃料電池
JP4334894B2 (ja) * 2003-03-20 2009-09-30 日産自動車株式会社 固体電解質の製造方法
US20040197626A1 (en) * 2003-04-01 2004-10-07 Yoocharn Jeon Composite electrolyte for fuel cell
JP4504642B2 (ja) * 2003-08-21 2010-07-14 独立行政法人科学技術振興機構 固体酸化物型燃料電池及び固体酸化物型燃料電池の運転方法
US20060275647A1 (en) * 2005-06-06 2006-12-07 Caine Finnerty Textile derived solid oxide fuel cell system
JP2007265732A (ja) * 2006-03-28 2007-10-11 Tokyo Gas Co Ltd 電気と水素の供給システム
US7556676B2 (en) * 2006-08-22 2009-07-07 Praxair Technology, Inc. Composite oxygen ion transport membrane
US10615444B2 (en) 2006-10-18 2020-04-07 Bloom Energy Corporation Anode with high redox stability
WO2008048445A2 (en) 2006-10-18 2008-04-24 Bloom Energy Corporation Anode with remarkable stability under conditions of extreme fuel starvation
US20080261099A1 (en) * 2007-04-13 2008-10-23 Bloom Energy Corporation Heterogeneous ceramic composite SOFC electrolyte
US20080254336A1 (en) * 2007-04-13 2008-10-16 Bloom Energy Corporation Composite anode showing low performance loss with time
KR100955514B1 (ko) 2008-08-26 2010-05-03 한국에너지기술연구원 입방정 이터비아 안정화 지르코니아 및 이를 이용한 고체산화물연료전지
US8617763B2 (en) * 2009-08-12 2013-12-31 Bloom Energy Corporation Internal reforming anode for solid oxide fuel cells
WO2011094098A2 (en) * 2010-01-26 2011-08-04 Bloom Energy Corporation Phase stable doped zirconia electrolyte compositions with low degradation
KR20110130264A (ko) 2010-05-27 2011-12-05 삼성전자주식회사 고체산화물 전해질, 이를 포함하는 고체산화물 연료전지 및 이의 제조방법
US8440362B2 (en) 2010-09-24 2013-05-14 Bloom Energy Corporation Fuel cell mechanical components
WO2012105576A1 (ja) * 2011-01-31 2012-08-09 Toto株式会社 固体酸化物形燃料電池
US8652707B2 (en) 2011-09-01 2014-02-18 Watt Fuel Cell Corp. Process for producing tubular ceramic structures of non-circular cross section
US9452548B2 (en) 2011-09-01 2016-09-27 Watt Fuel Cell Corp. Process for producing tubular ceramic structures
US9515344B2 (en) 2012-11-20 2016-12-06 Bloom Energy Corporation Doped scandia stabilized zirconia electrolyte compositions
US9755263B2 (en) 2013-03-15 2017-09-05 Bloom Energy Corporation Fuel cell mechanical components
CN103618101A (zh) * 2013-12-19 2014-03-05 湖南稀土金属材料研究院 用于固体氧化物燃料电池的电解质材料及其制备方法
JP5770400B1 (ja) * 2014-05-26 2015-08-26 日本碍子株式会社 燃料電池
US10651496B2 (en) 2015-03-06 2020-05-12 Bloom Energy Corporation Modular pad for a fuel cell system
BR102015021820B1 (pt) * 2015-09-04 2021-12-07 Oxiteno S.A. Indústria E Comércio Sistema de teste para pilhas a combustível de alta temperatura de operação multicombustível, o qual permite a utilização direta de combustíveis carbonosos sem promover a deposição de carbono nos elementos de passagem de combustível
US10680251B2 (en) 2017-08-28 2020-06-09 Bloom Energy Corporation SOFC including redox-tolerant anode electrode and system including the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767518A (en) * 1986-06-11 1988-08-30 Westinghouse Electric Corp. Cermet electrode
JPH05294629A (ja) * 1992-04-17 1993-11-09 Nippon Telegr & Teleph Corp <Ntt> 酸素イオン導伝体及び固体燃料電池
JP3351865B2 (ja) * 1993-06-17 2002-12-03 東邦瓦斯株式会社 固体電解質型燃料電池用燃料極及びこの燃料極を用いた自立膜平板型固体電解質型燃料電池
JP3620800B2 (ja) * 1993-06-17 2005-02-16 東邦瓦斯株式会社 固体電解質焼結体の製造方法
JP3331056B2 (ja) * 1994-07-14 2002-10-07 東邦瓦斯株式会社 分散強化型固体電解質材料及びこれを用いた固体電解質焼結体
JP3260988B2 (ja) * 1994-10-28 2002-02-25 京セラ株式会社 固体電解質の製造方法
JPH08264187A (ja) * 1995-03-22 1996-10-11 Idemitsu Kosan Co Ltd 固体電解質型燃料電池
US5670270A (en) * 1995-11-16 1997-09-23 The Dow Chemical Company Electrode structure for solid state electrochemical devices
ATE218759T1 (de) 1997-03-20 2002-06-15 Siemens Ag Hochtemperatur-brennstoffzelle mit verbundstoff- kathode
JP2000340240A (ja) * 1999-05-31 2000-12-08 Toho Gas Co Ltd 高イオン導電性固体電解質材料及びそれを用いた固体電解質型燃料電池
US6428920B1 (en) * 2000-05-18 2002-08-06 Corning Incorporated Roughened electrolyte interface layer for solid oxide fuel cells

Also Published As

Publication number Publication date
US6787261B2 (en) 2004-09-07
DE60101660D1 (de) 2004-02-05
US20020076603A1 (en) 2002-06-20
JP4771579B2 (ja) 2011-09-14
DE60101660T2 (de) 2004-11-11
EP1202370A1 (en) 2002-05-02
ATE257279T1 (de) 2004-01-15
EP1202370B1 (en) 2004-01-02
JP2002134121A (ja) 2002-05-10

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