DE3273441D1 - Methanol fuel cell - Google Patents

Methanol fuel cell

Info

Publication number
DE3273441D1
DE3273441D1 DE8282105839T DE3273441T DE3273441D1 DE 3273441 D1 DE3273441 D1 DE 3273441D1 DE 8282105839 T DE8282105839 T DE 8282105839T DE 3273441 T DE3273441 T DE 3273441T DE 3273441 D1 DE3273441 D1 DE 3273441D1
Authority
DE
Germany
Prior art keywords
fuel cell
methanol fuel
methanol
cell
fuel
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.)
Expired
Application number
DE8282105839T
Other languages
English (en)
Inventor
Hidejiro Kawana
Tatsuo Horiba
Kazuo Iwamoto
Kazunori Fujita
Kohki Tamura
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Priority claimed from JP56102596A external-priority patent/JPS584274A/ja
Priority claimed from JP56130292A external-priority patent/JPS5834573A/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3273441D1 publication Critical patent/DE3273441D1/de
Expired 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • 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
    • 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
    • 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)
DE8282105839T 1981-06-30 1982-06-30 Methanol fuel cell Expired DE3273441D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56102596A JPS584274A (ja) 1981-06-30 1981-06-30 メタノ−ル燃料電池
JP56130292A JPS5834573A (ja) 1981-08-21 1981-08-21 液体燃料電池

Publications (1)

Publication Number Publication Date
DE3273441D1 true DE3273441D1 (en) 1986-10-30

Family

ID=26443281

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282105839T Expired DE3273441D1 (en) 1981-06-30 1982-06-30 Methanol fuel cell

Country Status (3)

Country Link
US (1) US4390603A (de)
EP (1) EP0068508B1 (de)
DE (1) DE3273441D1 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165266A (ja) * 1982-03-26 1983-09-30 Hitachi Ltd 燃料電池
US4524113A (en) * 1983-07-05 1985-06-18 United Technologies Corporation Direct use of methanol fuel in a molten carbonate fuel cell
DE3618840A1 (de) * 1986-06-04 1987-12-10 Basf Ag Methanol/luft-brennstoffzellen
US4855193A (en) * 1986-06-20 1989-08-08 United Technologies Corporation Bipolar fuel cell
DE3812813A1 (de) * 1988-04-16 1989-06-15 Mtu Friedrichshafen Gmbh Elektrochemisch arbeitende brennstoffzelle
US5132193A (en) * 1990-08-08 1992-07-21 Physical Sciences, Inc. Generation of electricity with fuel cell using alcohol fuel
AU8547391A (en) * 1990-08-08 1992-03-02 Physical Sciences, Inc. Generation of electricity with fuel cell using alcohol fuel
US6703150B2 (en) * 1993-10-12 2004-03-09 California Institute Of Technology Direct methanol feed fuel cell and system
US5599638A (en) 1993-10-12 1997-02-04 California Institute Of Technology Aqueous liquid feed organic fuel cell using solid polymer electrolyte membrane
US5846669A (en) * 1994-05-12 1998-12-08 Illinois Institute Of Technology Hybrid electrolyte system
US5523177A (en) * 1994-10-12 1996-06-04 Giner, Inc. Membrane-electrode assembly for a direct methanol fuel cell
KR100372029B1 (ko) * 1994-10-18 2003-04-11 유니버시티 오브 서던 캘리포니아 유기연료전지
CN1295808C (zh) * 1994-10-18 2007-01-17 南加州大学 有机燃料电池及其运行方法和电极制作方法
US5672438A (en) * 1995-10-10 1997-09-30 E. I. Du Pont De Nemours And Company Membrane and electrode assembly employing exclusion membrane for direct methanol fuel cell
US5945231A (en) * 1996-03-26 1999-08-31 California Institute Of Technology Direct liquid-feed fuel cell with membrane electrolyte and manufacturing thereof
US5981097A (en) * 1996-12-23 1999-11-09 E.I. Du Pont De Nemours And Company Multiple layer membranes for fuel cells employing direct feed fuels
US5928806A (en) * 1997-05-07 1999-07-27 Olah; George A. Recycling of carbon dioxide into methyl alcohol and related oxygenates for hydrocarbons
US5904740A (en) * 1997-06-03 1999-05-18 Motorola, Inc. Fuel for liquid feed fuel cells
US6299744B1 (en) 1997-09-10 2001-10-09 California Institute Of Technology Hydrogen generation by electrolysis of aqueous organic solutions
DE19757320C2 (de) * 1997-12-23 2001-08-02 Forschungszentrum Juelich Gmbh Elektrode mit guter Kohlenmonoxidverträglichkeit für Brennstoffzellen
US6500571B2 (en) * 1998-08-19 2002-12-31 Powerzyme, Inc. Enzymatic fuel cell
US6586561B1 (en) 1999-02-18 2003-07-01 Case Western Reserve University Rigid rod ion conducting copolymers
US6380126B1 (en) 1999-08-20 2002-04-30 Medis El Ltd Class of electrocatalysts and a gas diffusion electrode based thereon for fuel cells
CN1205685C (zh) 1999-11-17 2005-06-08 尼电源系统公司 具有硅基片的燃料电池
AU2059901A (en) * 1999-12-17 2001-06-25 Regents Of The University Of California, The Passive air breathing direct methanol fuel cell
US6492052B2 (en) * 1999-12-17 2002-12-10 The Regents Of The University Of California Air breathing direct methanol fuel cell
EP1290068B1 (de) * 2000-06-02 2010-08-25 SRI International Polymermembranzusammensetzung
DE10034401A1 (de) * 2000-07-14 2002-01-24 Daimler Chrysler Ag Brennstoffzellen-System mit wenigstens einer mit einem flüssigen Kühlmittel/Brennstoff-Gemisch betriebenen Brennstoffzelle
WO2002041433A1 (en) * 2000-11-14 2002-05-23 The Regents Of The University Of California Air breathing direct methanol fuel cell
US6878664B1 (en) 2001-01-16 2005-04-12 Medis El Ltd. Class of electrocatalysts and a gas diffusion electrode based thereon for fuel cells
US6797422B2 (en) 2001-01-25 2004-09-28 Gas Technology Institute Air-breathing direct methanol fuel cell with metal foam current collectors
US7005206B2 (en) * 2001-06-01 2006-02-28 Polyfuel, Inc. Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic device
US7316855B2 (en) * 2001-06-01 2008-01-08 Polyfuel, Inc. Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic device
US7049014B1 (en) 2002-03-05 2006-05-23 H Power Corporation Direct secondary alcohol fuel cells
US6908500B2 (en) * 2002-04-08 2005-06-21 Motorola, Inc. System and method for controlling gas transport in a fuel cell
EP1517929B1 (de) 2002-05-13 2010-07-14 University Of North Florida Board of Trustees Sulfoniertes copolymer
US7094490B2 (en) * 2002-05-13 2006-08-22 Polyfuel, Inc. Ion conductive block copolymers
US7354679B2 (en) 2002-05-13 2008-04-08 Polyfuel, Inc. Ion conductive random copolymers
KR100420374B1 (ko) * 2002-05-28 2004-02-26 유니버시티 오브 서던 캘리포니아 액체 공급 연료 전지 및 이에 사용되는 전극
KR100420375B1 (ko) * 2002-05-28 2004-02-26 유니버시티 오브 서던 캘리포니아 퍼플루오로옥탄술폰산이 첨가된 연료를 사용하는 액체공급 연료 전지
US7141322B2 (en) * 2002-06-27 2006-11-28 H Power Corporation Alcohol fueled direct oxidation fuel cells
US20040229108A1 (en) * 2002-11-08 2004-11-18 Valdez Thomas I. Anode structure for direct methanol fuel cell
US7282291B2 (en) * 2002-11-25 2007-10-16 California Institute Of Technology Water free proton conducting membranes based on poly-4-vinylpyridinebisulfate for fuel cells
KR20050084113A (ko) * 2002-12-02 2005-08-26 폴리퓨얼, 인코포레이티드 휴대형 전자기기용 연료 전지 카트리지
US20040175598A1 (en) * 2002-12-02 2004-09-09 Bliven David C. Fuel cell power supply for portable computing device and method for fuel cell power control
US7577636B2 (en) * 2003-05-28 2009-08-18 Fernandez Dennis S Network-extensible reconfigurable media appliance
US7375176B2 (en) * 2004-03-31 2008-05-20 Litt Morton H Liquid crystal poly(phenylene sulfonic acids)
EP1830427B1 (de) * 2004-11-19 2012-01-25 Toyo Seikan Kaisha, Ltd. Kassette für eine methanol-brennstoffzelle
US20060292407A1 (en) * 2004-12-15 2006-12-28 Dominic Gervasio Microfluidic fuel cell system and method for portable energy applications
US8235077B2 (en) * 2006-09-14 2012-08-07 Societe Bic Device for refilling a fuel cartridge for a fuel cell
US9016319B2 (en) 2007-08-22 2015-04-28 Societe Bic Relief valves for fuel cell systems
US9312550B2 (en) 2013-03-15 2016-04-12 Intelligent Energy Limited Fluidic components suitable for fuel cell systems including pressure regulators and valves

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086401A (en) * 1975-12-17 1978-04-25 Aktiebolaget Tudor Electric storage battery separator
JPS54154048A (en) * 1978-05-26 1979-12-04 Hitachi Ltd Disolving fuel battery

Also Published As

Publication number Publication date
EP0068508A2 (de) 1983-01-05
US4390603A (en) 1983-06-28
EP0068508B1 (de) 1986-09-24
EP0068508A3 (en) 1983-07-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee