DE10084496T1 - Wasserbehandlungssystem für eine Brennstoffzellenanordnung - Google Patents

Wasserbehandlungssystem für eine Brennstoffzellenanordnung

Info

Publication number
DE10084496T1
DE10084496T1 DE10084496T DE10084496T DE10084496T1 DE 10084496 T1 DE10084496 T1 DE 10084496T1 DE 10084496 T DE10084496 T DE 10084496T DE 10084496 T DE10084496 T DE 10084496T DE 10084496 T1 DE10084496 T1 DE 10084496T1
Authority
DE
Germany
Prior art keywords
fuel cell
water treatment
treatment system
cell assembly
assembly
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE10084496T
Other languages
English (en)
Inventor
Albert P Grasso
Dine Leslie Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UTC Power Corp
Original Assignee
International Fuel Cells 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 International Fuel Cells Corp filed Critical International Fuel Cells Corp
Publication of DE10084496T1 publication Critical patent/DE10084496T1/de
Withdrawn legal-status Critical Current

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
    • H01M8/0202—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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • 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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04029—Heat exchange using liquids
    • 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
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
DE10084496T 1999-04-20 2000-04-12 Wasserbehandlungssystem für eine Brennstoffzellenanordnung Withdrawn DE10084496T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/295,732 US6207308B1 (en) 1999-04-20 1999-04-20 Water treatment system for a fuel cell assembly
PCT/US2000/009786 WO2000063994A1 (en) 1999-04-20 2000-04-12 Water treatment system for a fuel cell assembly

Publications (1)

Publication Number Publication Date
DE10084496T1 true DE10084496T1 (de) 2002-06-27

Family

ID=23139013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10084496T Withdrawn DE10084496T1 (de) 1999-04-20 2000-04-12 Wasserbehandlungssystem für eine Brennstoffzellenanordnung

Country Status (5)

Country Link
US (1) US6207308B1 (de)
JP (1) JP2002542592A (de)
AU (1) AU4343400A (de)
DE (1) DE10084496T1 (de)
WO (1) WO2000063994A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015108763A1 (de) 2015-06-03 2016-12-08 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Brennstoffzelle mit Wasserdekontaminationseinrichtung

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6428916B1 (en) * 1999-12-20 2002-08-06 Utc Fuel Cells, Llc Coolant treatment system for a direct antifreeze cooled fuel cell assembly
US6365291B1 (en) * 2000-04-05 2002-04-02 Utc Fuel Cells, Llc Direct antifreeze solution concentration control system for a fuel cell power plant
JP4938925B2 (ja) * 2000-09-25 2012-05-23 本田技研工業株式会社 燃料電池用冷却装置
US6531238B1 (en) 2000-09-26 2003-03-11 Reliant Energy Power Systems, Inc. Mass transport for ternary reaction optimization in a proton exchange membrane fuel cell assembly and stack assembly
DE10196910T1 (de) * 2000-11-15 2003-10-16 Int Fuel Cells Llc Entgastes PEM-Brennstoffzellensystem
US6656622B2 (en) 2000-11-15 2003-12-02 Utc Fuel Cells, Llc Degasified PEM fuel cell system
US6703155B2 (en) 2001-11-13 2004-03-09 Avista Laboratories, Inc. Power tap device, fuel cell stack, and method of dividing a fuel cell stack
US6620538B2 (en) * 2002-01-23 2003-09-16 Avista Laboratories, Inc. Method and apparatus for monitoring equivalent series resistance and for shunting a fuel cell
US7481948B2 (en) * 2002-02-19 2009-01-27 Honeywell International Inc. Heat transfer compositions with high electrical resistance for fuel cell assemblies
DE10245794A1 (de) * 2002-10-01 2004-04-15 Daimlerchrysler Ag Brennstoffzellensystem mit einem Kühlkreislauf
US20040142221A1 (en) * 2003-01-22 2004-07-22 Naotake Kawamura Fuel cell system
CA2464224C (en) * 2003-04-15 2009-10-13 Honda Motor Co., Ltd. Apparatus for cooling fuel cell
EP1473791A1 (de) * 2003-05-02 2004-11-03 Matsushita Electric Industrial Co., Ltd. Brennstoffzellestromgenerator
US6979505B2 (en) * 2003-06-09 2005-12-27 Utc Fuel Cells, Llc Method and apparatus for removal of contaminants from a hydrogen processor feed stream, as in a fuel cell power plant
JP4629961B2 (ja) * 2003-06-11 2011-02-09 本田技研工業株式会社 燃料電池および温度制御システム
CN100399615C (zh) * 2003-06-17 2008-07-02 乐金电子(天津)电器有限公司 燃料电池的冷却/加湿装置
JP4569096B2 (ja) * 2003-11-13 2010-10-27 日産自動車株式会社 燃料電池の冷却装置
US20050112436A1 (en) * 2003-11-25 2005-05-26 Carol Jeffcoate Methods and devices for heating or cooling fuel cell systems
US7014933B2 (en) * 2003-11-26 2006-03-21 Utc Fuel Cells, Llc Cathode saturation arrangement for fuel cell power plant
US6887597B1 (en) * 2004-05-03 2005-05-03 Prestone Products Corporation Methods and composition for cleaning and passivating fuel cell systems
US8246817B2 (en) * 2004-06-10 2012-08-21 Ford Motor Company Deionization filter for fuel cell vehicle coolant
KR101200144B1 (ko) * 2005-12-23 2012-11-12 유티씨 파워 코포레이션 배기 시스템을 갖는 ｐｅｍ 연료 셀 동력 장치
KR100821772B1 (ko) * 2006-10-20 2008-04-14 현대자동차주식회사 연료전지 차량의 기포 방지 버퍼탱크
JP2009076216A (ja) * 2007-09-19 2009-04-09 Toshiba Corp 燃料電池発電システムとその水循環システム
US8367256B2 (en) * 2008-01-09 2013-02-05 Fuelcell Energy, Inc. Water recovery assembly for use in high temperature fuel cell systems
KR100986525B1 (ko) 2008-02-25 2010-10-07 현대자동차주식회사 증발냉각식의 연료전지 시스템과 그 냉각방법
US8652694B2 (en) * 2008-03-04 2014-02-18 Fuelcell Energy, Inc. Water recovery assembly for transferring water from fuel cell cathode exhaust
TW201114096A (en) * 2009-10-09 2011-04-16 Chung Hsin Elec & Mach Mfg Fuel cell structure having porous metal plate
KR20120051826A (ko) * 2010-11-15 2012-05-23 현대자동차주식회사 냉각수 폐열을 이용하는 연료전지 자동차의 난방시스템
US8888898B1 (en) 2012-07-30 2014-11-18 Google Inc. Vacuum filling and degasification system
JP2014203789A (ja) * 2013-04-09 2014-10-27 東芝燃料電池システム株式会社 燃料電池発電システム及びその運転方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994748A (en) 1975-05-02 1976-11-30 United Technologies Corporation Method for feeding reactant gas to fuel cells in a stack and apparatus therefor
US3969145A (en) 1975-07-21 1976-07-13 United Technologies Corporation Fuel cell cooling system using a non-dielectric coolant
US4233369A (en) 1979-10-29 1980-11-11 United Technologies Corporation Fuel cell cooler assembly and edge seal means therefor
US4344850A (en) 1981-01-19 1982-08-17 United Technologies Corporation Fuel cell power plant coolant cleaning system and method
US4835072A (en) * 1985-06-17 1989-05-30 International Fuel Cells Corporation Apparatus employing an aqueous solution
US4973529A (en) 1985-06-18 1990-11-27 International Fuel Cells Apparatus and process for forming an aqueous solution
US4804591A (en) 1985-06-18 1989-02-14 International Fuel Cells Fuel cell powerplant employing an aqueous solution
US4801356A (en) 1987-10-15 1989-01-31 International Fuel Cells Corporation Removal of ammonia from fuel cell power plant water system
US4816040A (en) 1987-10-15 1989-03-28 International Fuel Cells Corporation Removal of ammonia and carbon dioxide from fuel cell stack water system by steam stripping
US4769297A (en) 1987-11-16 1988-09-06 International Fuel Cells Corporation Solid polymer electrolyte fuel cell stack water management system
US4855192A (en) * 1988-07-08 1989-08-08 International Fuel Cells Corporation Fuel cell clean waste water discharge system
US4994331A (en) * 1989-08-28 1991-02-19 International Fuel Cells Corporation Fuel cell evaporative cooling using fuel as a carrier gas
US5366818A (en) * 1991-01-15 1994-11-22 Ballard Power Systems Inc. Solid polymer fuel cell systems incorporating water removal at the anode
JP3352716B2 (ja) * 1992-03-31 2002-12-03 株式会社東芝 固体高分子電解質型燃料電池装置
US5503944A (en) 1995-06-30 1996-04-02 International Fuel Cells Corp. Water management system for solid polymer electrolyte fuel cell power plants
JP3518112B2 (ja) * 1995-12-06 2004-04-12 東京瓦斯株式会社 燃料電池の水処理装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015108763A1 (de) 2015-06-03 2016-12-08 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Brennstoffzelle mit Wasserdekontaminationseinrichtung
DE102015108763B4 (de) 2015-06-03 2021-08-12 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Brennstoffzelle mit Wasserdekontaminationseinrichtung

Also Published As

Publication number Publication date
WO2000063994A1 (en) 2000-10-26
JP2002542592A (ja) 2002-12-10
AU4343400A (en) 2000-11-02
US6207308B1 (en) 2001-03-27

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: KLUNKER, SCHMITT-NILSON, HIRSCH, 80797 MUENCHEN

8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: UTC FUEL CELLS, LLC (N.D.GES.D. STAATES DELAWA, US

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20111102