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BR8502694A - Sistema de celula combustivel e processo para utilizacao com um sistema de celula combustivel - Google Patents

Sistema de celula combustivel e processo para utilizacao com um sistema de celula combustivel

Info

Publication number
BR8502694A
BR8502694A BR8502694A BR8502694A BR8502694A BR 8502694 A BR8502694 A BR 8502694A BR 8502694 A BR8502694 A BR 8502694A BR 8502694 A BR8502694 A BR 8502694A BR 8502694 A BR8502694 A BR 8502694A
Authority
BR
Brazil
Prior art keywords
fuel cell
cell system
fuel
cell
Prior art date
Application number
BR8502694A
Other languages
English (en)
Inventor
Hansraj C Maru
Mohammad Farooque
Original Assignee
Energy Res 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 Energy Res Corp filed Critical Energy Res Corp
Publication of BR8502694A publication Critical patent/BR8502694A/pt

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
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • 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
    • 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)
BR8502694A 1984-06-06 1985-06-05 Sistema de celula combustivel e processo para utilizacao com um sistema de celula combustivel BR8502694A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/617,900 US4530887A (en) 1984-06-06 1984-06-06 Fuel cell system with electrolyte conservation and/or replenishment

Publications (1)

Publication Number Publication Date
BR8502694A true BR8502694A (pt) 1986-02-12

Family

ID=24475504

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8502694A BR8502694A (pt) 1984-06-06 1985-06-05 Sistema de celula combustivel e processo para utilizacao com um sistema de celula combustivel

Country Status (5)

Country Link
US (1) US4530887A (pt)
EP (1) EP0164107A3 (pt)
JP (1) JPS60264055A (pt)
BR (1) BR8502694A (pt)
CA (1) CA1251829A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0646568B2 (ja) * 1984-08-17 1994-06-15 松下電器産業株式会社 溶融塩燃料電池
JPH0622147B2 (ja) * 1985-08-27 1994-03-23 株式会社日立製作所 燃料電池の電解質補給方法
US4898793A (en) * 1987-11-04 1990-02-06 Mitsubishi Denki Kabushiki Kaisha Fuel cell device
US5792572A (en) * 1996-05-31 1998-08-11 International Fuel Cells, Inc. System for treatment of acid fuel cell fuel gas stream
WO2004093234A2 (en) * 2003-04-14 2004-10-28 Gencell Corporation Apparatus and method for addition of electrolyte to fuel cells
US7939219B2 (en) * 2005-05-27 2011-05-10 Fuelcell Energy, Inc. Carbonate fuel cell and components thereof for in-situ delayed addition of carbonate electrolyte
WO2008096244A1 (en) * 2007-02-08 2008-08-14 Toyota Jidosha Kabushiki Kaisha Fuel cell and fuel cell system
WO2010120276A1 (en) * 2009-04-13 2010-10-21 Utc Power Corporation Fuel cell system condensing heat exchanger
WO2013112149A1 (en) * 2012-01-26 2013-08-01 Utc Power Corporation Electrolyte generation within a fuel cell

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411951A (en) * 1965-10-15 1968-11-19 United Aircraft Corp Power supply comprising in combination a fuel cell stack and a humidity exchange scrubber unit
US3507702A (en) * 1967-02-15 1970-04-21 United Aircraft Corp Fuel cell system including cooling and humidifying means
US3669751A (en) * 1967-03-15 1972-06-13 Peter D Richman Electric battery comprising a fuel cell hydrogen generator and heat exchanger
US3537905A (en) * 1968-05-09 1970-11-03 Elektrometallurgie Gmbh Fuel cell unit liquid electrolyte conditioner and method
US3634139A (en) * 1969-04-18 1972-01-11 United Aircraft Corp External reservoir and internal pool fuel cell system and method of operation
US3945844A (en) * 1971-08-18 1976-03-23 United Aircraft Corporation Electrochemical cell
FR2302599A1 (fr) * 1975-02-25 1976-09-24 Inst Francais Du Petrole Perfectionnement aux piles a combustible utilisant au moins un fluide reactif gazeux
DE2533215C3 (de) * 1975-07-25 1980-08-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Konstanthaltung der Betriebstemperatur und Elektrolytkonzentration einer für Rohgas/Luft-Betrieb ausgebildeten Brennstoffzellenbatterie mit festgelegtem sauren Elektrolyten
US4038643A (en) * 1975-11-04 1977-07-26 Burroughs Corporation Microprogramming control system
US4080791A (en) * 1977-01-03 1978-03-28 Exxon Research & Engineering Co. Fuel cell power generating stations
US4414291A (en) * 1980-12-24 1983-11-08 United Technologies Corporation Method for reducing electrolyte loss from an electrochemical cell
JPS5882480A (ja) * 1981-11-10 1983-05-18 Toshiba Corp 燃料電池発電システム
US4383008A (en) * 1981-12-07 1983-05-10 Energy Research Corporation Fuel cell assembly with electrolyte transport
JPS5912571A (ja) * 1982-07-13 1984-01-23 Sanyo Electric Co Ltd 燃料電池の電解液補給装置
JPS5954176A (ja) * 1982-09-22 1984-03-28 Toshiba Corp 燃料電池発電システム
JPS5960973A (ja) * 1982-09-30 1984-04-07 Shin Kobe Electric Mach Co Ltd 酸性電解液形燃料電池
JPS59105273A (ja) * 1982-12-08 1984-06-18 Toshiba Corp 燃料電池
US4596748A (en) * 1984-04-11 1986-06-24 United Technologies Corporation Method for replacing lost electrolyte in fuel cells

Also Published As

Publication number Publication date
JPS60264055A (ja) 1985-12-27
US4530887A (en) 1985-07-23
JPH0375986B2 (pt) 1991-12-04
EP0164107A3 (en) 1987-01-28
CA1251829A (en) 1989-03-28
EP0164107A2 (en) 1985-12-11

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