AU2059901A - Passive air breathing direct methanol fuel cell - Google Patents

Passive air breathing direct methanol fuel cell

Info

Publication number
AU2059901A
AU2059901A AU20599/01A AU2059901A AU2059901A AU 2059901 A AU2059901 A AU 2059901A AU 20599/01 A AU20599/01 A AU 20599/01A AU 2059901 A AU2059901 A AU 2059901A AU 2059901 A AU2059901 A AU 2059901A
Authority
AU
Australia
Prior art keywords
fuel cell
methanol fuel
direct methanol
air breathing
passive air
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.)
Abandoned
Application number
AU20599/01A
Inventor
Shimshon Gottesfeld
Xiaoming Ren
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.)
University of California
Original Assignee
University of California
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 US09/713,149 external-priority patent/US6458479B1/en
Priority claimed from US09/726,836 external-priority patent/US6492052B2/en
Application filed by University of California filed Critical University of California
Publication of AU2059901A publication Critical patent/AU2059901A/en
Abandoned legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0202Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605Porous electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0202Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • H01M8/0254Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form corrugated or undulated
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04186Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M8/1004Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M8/1009Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/24Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2455Grouping of fuel cells, e.g. stacking of fuel cells with liquid, solid or electrolyte-charged reactants
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/06Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0662Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel 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)
  • Fuel Cell (AREA)
AU20599/01A 1999-12-17 2000-12-04 Passive air breathing direct methanol fuel cell Abandoned AU2059901A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US17285699P 1999-12-17 1999-12-17
US60172856 1999-12-17
US09/713,149 US6458479B1 (en) 1999-12-17 2000-11-14 Air breathing direct methanol fuel cell
US09713419 2000-11-14
US09726836 2000-11-30
US09/726,836 US6492052B2 (en) 1999-12-17 2000-11-30 Air breathing direct methanol fuel cell
PCT/US2000/032917 WO2001045189A1 (en) 1999-12-17 2000-12-04 Passive air breathing direct methanol fuel cell

Publications (1)

Publication Number Publication Date
AU2059901A true AU2059901A (en) 2001-06-25

Family

ID=32718950

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20599/01A Abandoned AU2059901A (en) 1999-12-17 2000-12-04 Passive air breathing direct methanol fuel cell

Country Status (2)

Country Link
AU (1) AU2059901A (en)
WO (1) WO2001045189A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6994932B2 (en) 2001-06-28 2006-02-07 Foamex L.P. Liquid fuel reservoir for fuel cells
US20030008193A1 (en) * 2001-06-28 2003-01-09 Foamex L.P. Liquid fuel delivery system for fuel cells
US6808833B2 (en) * 2002-01-22 2004-10-26 Hewlett-Packard Development Company, L.P. Fuel supply for a fuel cell
KR100493153B1 (en) * 2002-03-20 2005-06-03 삼성에스디아이 주식회사 Air breathing direct methanol fuel cell pack
WO2004027243A2 (en) 2002-09-18 2004-04-01 Foamex L.P. Orientation independent liquid fuel reservoir
KR100519773B1 (en) * 2003-09-05 2005-10-07 삼성에스디아이 주식회사 Fuel supply device for direct methanol fuel cells
US8048576B2 (en) 2005-07-12 2011-11-01 Honeywell International Inc. Power generator shut-off valve
US7727655B2 (en) * 2005-10-25 2010-06-01 Honeywell International Inc. Fuel cell stack having catalyst coated proton exchange member
US8043736B2 (en) 2006-01-10 2011-10-25 Honeywell International Inc. Power generator having multiple layers of fuel cells
CN109449472B (en) * 2018-10-16 2021-08-31 深圳职业技术学院 Methanol fuel cell shell and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390603A (en) * 1981-06-30 1983-06-28 Hitachi, Ltd. Methanol fuel cell
JP3271801B2 (en) * 1992-09-22 2002-04-08 田中貴金属工業株式会社 Polymer solid electrolyte fuel cell, humidifying method of the fuel cell, and manufacturing method
US5545492A (en) * 1992-10-14 1996-08-13 National Power Plc Electrochemical apparatus for power delivery utilizing an air electrode
US5643690A (en) * 1994-11-11 1997-07-01 Kabushiki Kaisha Toshiba Molten carbonate fuel cell
US5776624A (en) * 1996-12-23 1998-07-07 General Motors Corporation Brazed bipolar plates for PEM fuel cells
US5992008A (en) * 1998-02-10 1999-11-30 California Institute Of Technology Direct methanol feed fuel cell with reduced catalyst loading

Also Published As

Publication number Publication date
WO2001045189A1 (en) 2001-06-21

Similar Documents

Publication Publication Date Title
AU2001280596A1 (en) Direct methanol fuel cell system
AU6864600A (en) Fuel cell
AUPQ223499A0 (en) Fuel cell system
AU6864900A (en) Battery module
AU5268001A (en) Fuel cell
AU2001263434A1 (en) Zinc/air cell
EP1182720A4 (en) Humidifying device for fuel cell
AU2001260606A1 (en) Constituent part for fuel cell
AU2003231164A1 (en) Direct methanol fuel cell and system
AU2003295778A1 (en) Fuel cell system with improved humidification system
AU2002352137A1 (en) Fuel cell system
AU6229700A (en) Direct antifreeze cooled fuel cell
AU1751601A (en) Solid-oxide fuel cell hot assembly
AU4523401A (en) Zinc/air cell
AU1805201A (en) Integrated manifold/reformer for fuel cell systems
EP1119065A3 (en) Fuel cell system
AU2001292317A1 (en) Fuel cell
AU2001229713A1 (en) Zinc/air cell
AU6906200A (en) Fuel cell system
AU2002360007A1 (en) Fuel cell
AU2002220168A1 (en) Air breathing direct methanol fuel cell
AU4390600A (en) High-temperature fuel cell
AU2002364382A1 (en) Fuel cell system
AU2059901A (en) Passive air breathing direct methanol fuel cell
AU2001267984A1 (en) Polymer fuel cell structure

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase