JPS5499947A - Porous electrode - Google Patents

Porous electrode

Info

Publication number
JPS5499947A
JPS5499947A JP15908778A JP15908778A JPS5499947A JP S5499947 A JPS5499947 A JP S5499947A JP 15908778 A JP15908778 A JP 15908778A JP 15908778 A JP15908778 A JP 15908778A JP S5499947 A JPS5499947 A JP S5499947A
Authority
JP
Japan
Prior art keywords
porous electrode
porous
electrode
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.)
Granted
Application number
JP15908778A
Other languages
English (en)
Other versions
JPS627662B2 (ja
Inventor
Pauru Okutaabe Buranshiy Arain
Yozefu Riontain Ban Girubaato
Uinseriisu Maria Konsutanchin
Yozefu Furansu Supee Gusutaafu
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.)
Electrochemische Energieconversie NV
Original Assignee
Electrochemische Energieconversie NV
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 Electrochemische Energieconversie NV filed Critical Electrochemische Energieconversie NV
Publication of JPS5499947A publication Critical patent/JPS5499947A/ja
Publication of JPS627662B2 publication Critical patent/JPS627662B2/ja
Granted 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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • 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
    • H01M4/96—Carbon-based electrodes
    • 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
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8684—Negative electrodes
    • 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
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8689—Positive electrodes
    • 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
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • H01M2300/0008—Phosphoric acid-based
    • 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
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • 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
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/921—Alloys or mixtures with metallic elements
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inert Electrodes (AREA)
JP15908778A 1977-12-28 1978-12-21 Porous electrode Granted JPS5499947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7714464A NL7714464A (nl) 1977-12-28 1977-12-28 Poreuze elektrode.

Publications (2)

Publication Number Publication Date
JPS5499947A true JPS5499947A (en) 1979-08-07
JPS627662B2 JPS627662B2 (ja) 1987-02-18

Family

ID=19829835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15908778A Granted JPS5499947A (en) 1977-12-28 1978-12-21 Porous electrode

Country Status (14)

Country Link
US (1) US4362790A (ja)
JP (1) JPS5499947A (ja)
BE (1) BE873063A (ja)
CA (1) CA1119659A (ja)
CH (1) CH647098A5 (ja)
DE (1) DE2856262A1 (ja)
ES (1) ES476370A1 (ja)
FR (1) FR2413796B1 (ja)
GB (1) GB2012100B (ja)
IE (1) IE47769B1 (ja)
IT (1) IT1111098B (ja)
LU (1) LU80727A1 (ja)
NL (1) NL7714464A (ja)
SE (1) SE7813338L (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229069A (ja) * 1985-07-30 1987-02-07 Masahiro Watanabe 燃料電池等のｂｆｅ型電極
JP2007500422A (ja) * 2003-07-28 2007-01-11 ゼネラル・モーターズ・コーポレーション 中間細孔層を有する未処理拡散媒体およびそれを組み込んだデバイス

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338181A (en) * 1980-10-31 1982-07-06 Diamond Shamrock Corporation Electrode containing extraction treated particles
US4500647A (en) * 1980-10-31 1985-02-19 Diamond Shamrock Chemicals Company Three layer laminated matrix electrode
NL8006774A (nl) * 1980-12-13 1982-07-01 Electrochem Energieconversie Brandstofcelelectrode en werkwijze voor het vervaardigen van een brandstofcelelectrode.
US4513066A (en) * 1983-03-30 1985-04-23 Prutec Limited Thin-film, high pressure fuel cell
NL8301780A (nl) * 1983-05-19 1984-12-17 Electrochem Energieconversie Poreuze elektrode.
US4615954A (en) * 1984-09-27 1986-10-07 Eltech Systems Corporation Fast response, high rate, gas diffusion electrode and method of making same
US4810594A (en) * 1987-05-14 1989-03-07 International Fuel Cells Corporation Fuel cell electrode and method of making and using same
US4877694A (en) * 1987-05-18 1989-10-31 Eltech Systems Corporation Gas diffusion electrode
US4927514A (en) * 1988-09-01 1990-05-22 Eltech Systems Corporation Platinum black air cathode, method of operating same, and layered gas diffusion electrode of improved inter-layer bonding
US5480735A (en) * 1990-06-25 1996-01-02 International Fuel Cells Corporation High current alkaline fuel cell electrodes
DE4036256A1 (de) * 1990-11-14 1992-05-21 Forschungszentrum Juelich Gmbh Verfahren zur herstellung von poroesen elektroden
US6277513B1 (en) * 1999-04-12 2001-08-21 General Motors Corporation Layered electrode for electrochemical cells
US6632557B1 (en) 1999-10-26 2003-10-14 The Gillette Company Cathodes for metal air electrochemical cells
US8277984B2 (en) * 2006-05-02 2012-10-02 The Penn State Research Foundation Substrate-enhanced microbial fuel cells
DE112006001111B4 (de) * 2005-05-02 2009-06-25 General Motors Global Technology Operations, Inc., Detroit Brennstoffzellen
US8383293B2 (en) * 2006-11-22 2013-02-26 GM Global Technology Operations LLC Supports for fuel cell catalysts based on transition metal silicides
WO2010078423A2 (en) 2008-12-30 2010-07-08 The Penn State Research Foundation Cathodes for microbial electrolysis cells and microbial fuel cells
EP2770565A1 (en) 2013-02-26 2014-08-27 Vito NV Method of manufacturing gas diffusion electrodes
US9546426B2 (en) 2013-03-07 2017-01-17 The Penn State Research Foundation Methods for hydrogen gas production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306779A (en) * 1965-07-01 1967-02-28 Standard Oil Co Fuel cell electrode and a process for making the same
US3704171A (en) * 1970-05-18 1972-11-28 American Cyanamid Co Catalytic membrane air electrodes for fuel cells and fuel cells containing same
NL7502842A (nl) * 1975-03-11 1976-09-14 Stamicarbon Poreuze elektrode.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229069A (ja) * 1985-07-30 1987-02-07 Masahiro Watanabe 燃料電池等のｂｆｅ型電極
JPH0666142B2 (ja) * 1985-07-30 1994-08-24 政廣 渡辺 燃料電池等のｂｆｅ型電極
JP2007500422A (ja) * 2003-07-28 2007-01-11 ゼネラル・モーターズ・コーポレーション 中間細孔層を有する未処理拡散媒体およびそれを組み込んだデバイス
US7670704B2 (en) 2003-07-28 2010-03-02 Gm Global Technology Operations, Inc. Untreated diffusion media with mesoporous layer and devices incorporating the same

Also Published As

Publication number Publication date
IT7852453A0 (it) 1978-12-27
JPS627662B2 (ja) 1987-02-18
GB2012100A (en) 1979-07-18
IE782566L (en) 1979-06-28
ES476370A1 (es) 1979-04-16
BE873063A (nl) 1979-06-27
CA1119659A (en) 1982-03-09
DE2856262A1 (de) 1979-07-05
IT1111098B (it) 1986-01-13
FR2413796B1 (fr) 1985-07-12
NL7714464A (nl) 1979-07-02
CH647098A5 (de) 1984-12-28
US4362790A (en) 1982-12-07
LU80727A1 (fr) 1980-01-22
DE2856262C2 (ja) 1988-04-28
IE47769B1 (en) 1984-06-13
SE7813338L (sv) 1979-06-29
GB2012100B (en) 1982-07-07
FR2413796A1 (fr) 1979-07-27

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