ATE519244T1 - Brennstoffzelle mit elektrolytkondensationszone - Google Patents

Brennstoffzelle mit elektrolytkondensationszone

Info

Publication number
ATE519244T1
ATE519244T1 AT04815369T AT04815369T ATE519244T1 AT E519244 T1 ATE519244 T1 AT E519244T1 AT 04815369 T AT04815369 T AT 04815369T AT 04815369 T AT04815369 T AT 04815369T AT E519244 T1 ATE519244 T1 AT E519244T1
Authority
AT
Austria
Prior art keywords
fuel cell
edge
condensation zone
electrolyte
catalyst layer
Prior art date
Application number
AT04815369T
Other languages
English (en)
Inventor
Richard Breault
Robert Fredley
Original Assignee
Utc Power 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 Utc Power Corp filed Critical Utc Power Corp
Application granted granted Critical
Publication of ATE519244T1 publication Critical patent/ATE519244T1/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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or 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
    • H01M8/08—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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0282—Inorganic material
    • 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
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
    • 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
    • H01M8/086—Phosphoric acid fuel cells [PAFC]
    • 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
    • H01M2008/1095—Fuel cells with polymeric 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
    • H01M8/02—Details
    • H01M8/0289—Means for holding the electrolyte
    • H01M8/0293—Matrices for immobilising electrolyte solutions
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
AT04815369T 2004-12-22 2004-12-22 Brennstoffzelle mit elektrolytkondensationszone ATE519244T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/043284 WO2006071209A1 (en) 2004-12-22 2004-12-22 Fuel cell with electrolyte condensation zone

Publications (1)

Publication Number Publication Date
ATE519244T1 true ATE519244T1 (de) 2011-08-15

Family

ID=36615222

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04815369T ATE519244T1 (de) 2004-12-22 2004-12-22 Brennstoffzelle mit elektrolytkondensationszone

Country Status (6)

Country Link
EP (1) EP1842258B1 (de)
JP (1) JP4850844B2 (de)
KR (1) KR101106331B1 (de)
CN (1) CN101088189B (de)
AT (1) ATE519244T1 (de)
WO (1) WO2006071209A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120107712A1 (en) * 2009-07-16 2012-05-03 Basf Se Method for operating a fuel cell, and a corresponding fuel cell
WO2011006625A1 (de) * 2009-07-16 2011-01-20 Basf Se Verfahren zum betrieb einer brennstoffzelle und zugehörige brennstoffzelle
WO2011006623A1 (de) * 2009-07-16 2011-01-20 Basf Se Verfahren zum betrieb einer brennstoffzelle
US9570763B2 (en) 2010-12-23 2017-02-14 Audi Ag Hybrid bipolar plate for evaporatively cooled fuel cells
US20180375118A1 (en) * 2017-06-27 2018-12-27 Doosan Fuel Cell America, Inc. Liquid electrolyte fuel cell component with increased electrolyte storage capacity
DE102018131160A1 (de) * 2018-12-06 2020-06-10 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Verringerung der Kohlenstoffkorrosion in einem Brennstoffzellenstapel sowie Kraftfahrzeug

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414291A (en) * 1980-12-24 1983-11-08 United Technologies Corporation Method for reducing electrolyte loss from an electrochemical cell
US4345008A (en) 1980-12-24 1982-08-17 United Technologies Corporation Apparatus for reducing electrolyte loss from an electrochemical cell
JPS60189869A (ja) * 1984-03-09 1985-09-27 Mitsubishi Electric Corp リン酸形燃料電池
US4652502A (en) * 1985-12-30 1987-03-24 International Fuel Cells, Inc. Porous plate for an electrochemical cell and method for making the porous plate
JPH0785416B2 (ja) * 1987-01-21 1995-09-13 三菱電機株式会社 リン酸型燃料電池のガスシ−ル製造方法
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
US4786568A (en) 1988-03-01 1988-11-22 International Fuel Cells Corporation Electrode substrate with integral edge seal and method of forming the same
US4978591A (en) * 1989-09-11 1990-12-18 The United States Of America As Represented By The United States Department Of Energy Corrosion free phosphoric acid fuel cell
US5173373A (en) * 1989-09-14 1992-12-22 Yamaha Hatsudoki Kabushiki Kaisha Gasket for fuel cell
US5270132A (en) * 1991-12-26 1993-12-14 International Fuel Cells Corporation Minimized corrosion fuel cell device and a method of making the same
JPH06267551A (ja) * 1993-03-15 1994-09-22 Toshiba Corp 燃料電池
JP4398522B2 (ja) * 1997-05-22 2010-01-13 バスフ・ヒュエル・セル・ゲーエムベーハー 燃料電池用高分子電解質膜の製造方法及び燃料電池
JPH11204122A (ja) * 1998-01-19 1999-07-30 Toshiba Corp 固体高分子電解質型燃料電池
JP4160321B2 (ja) * 2002-05-31 2008-10-01 三菱化学株式会社 イオン伝導体用シリカゲル及びイオン伝導体、並びに燃料電池及びリチウムイオン二次電池

Also Published As

Publication number Publication date
KR101106331B1 (ko) 2012-01-18
CN101088189B (zh) 2012-01-11
JP4850844B2 (ja) 2012-01-11
JP2008525959A (ja) 2008-07-17
EP1842258B1 (de) 2011-08-03
EP1842258A4 (de) 2009-06-17
CN101088189A (zh) 2007-12-12
EP1842258A1 (de) 2007-10-10
KR20070087562A (ko) 2007-08-28
WO2006071209A1 (en) 2006-07-06

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Legal Events

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