AT262402B - Brennstoffelektrode und Verfahren zur Herstellung derselben - Google Patents

Brennstoffelektrode und Verfahren zur Herstellung derselben

Info

Publication number
AT262402B
AT262402B AT618264A AT618264A AT262402B AT 262402 B AT262402 B AT 262402B AT 618264 A AT618264 A AT 618264A AT 618264 A AT618264 A AT 618264A AT 262402 B AT262402 B AT 262402B
Authority
AT
Austria
Prior art keywords
making
same
fuel electrode
fuel
electrode
Prior art date
Application number
AT618264A
Other languages
German (de)
English (en)
Original Assignee
Engelhard Ind Inc
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 Engelhard Ind Inc filed Critical Engelhard Ind Inc
Application granted granted Critical
Publication of AT262402B publication Critical patent/AT262402B/de

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
    • H01M4/928—Unsupported catalytic particles; loose particulate catalytic materials, e.g. in fluidised state
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • 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
    • 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
    • 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
    • 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
    • H01M2300/0005—Acid electrolytes
    • H01M2300/0011—Sulfuric 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
    • H01M2300/0017—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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
AT618264A 1963-07-17 1964-07-17 Brennstoffelektrode und Verfahren zur Herstellung derselben AT262402B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29577363A 1963-07-17 1963-07-17
US29577263A 1963-07-17 1963-07-17

Publications (1)

Publication Number Publication Date
AT262402B true AT262402B (de) 1968-06-10

Family

ID=26969319

Family Applications (1)

Application Number Title Priority Date Filing Date
AT618264A AT262402B (de) 1963-07-17 1964-07-17 Brennstoffelektrode und Verfahren zur Herstellung derselben

Country Status (10)

Country Link
JP (1) JPS4116745B1 (sv)
AT (1) AT262402B (sv)
BE (1) BE650651A (sv)
CH (1) CH447293A (sv)
DE (1) DE1471800C3 (sv)
DK (1) DK107955C (sv)
ES (1) ES302141A1 (sv)
FR (1) FR1407903A (sv)
GB (2) GB1077900A (sv)
NL (1) NL6408132A (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039409A (en) * 1975-12-04 1977-08-02 General Electric Company Method for gas generation utilizing platinum metal electrocatalyst containing 5 to 60% ruthenium
JPS56124447A (en) * 1980-03-05 1981-09-30 Hitachi Ltd Manufacture of catalyst
US4316944A (en) * 1980-06-18 1982-02-23 United Technologies Corporation Noble metal-chromium alloy catalysts and electrochemical cell
GB2095025B (en) * 1981-03-17 1984-11-21 Hitachi Ltd Acid electrolyte fuel cell
JPH04141233A (ja) * 1990-09-29 1992-05-14 Stonehard Assoc Inc 電極触媒
US5488023A (en) * 1994-08-12 1996-01-30 Corning Incorporated Method of making activated carbon having dispersed catalyst
FR2775622A1 (fr) * 1998-03-03 1999-09-03 Atochem Elf Sa Catalyseur bimetallique supporte a base de platine ou d'argent, son procede de fabrication et son utilisation pour les cellules electrochimiques
WO1999066576A1 (fr) 1998-06-16 1999-12-23 Tanaka Kikinzoku Kogyo K.K. Catalyseur pour pile a combustible du type a electrolyte solide polymere et procede de production d'un catalyseur pour une telle pile
GB0614909D0 (en) * 2006-07-27 2006-09-06 Johnson Matthey Plc Catalyst

Also Published As

Publication number Publication date
FR1407903A (fr) 1965-08-06
ES302141A1 (es) 1965-01-01
GB1077128A (en) 1967-07-26
GB1077900A (en) 1967-08-02
NL6408132A (sv) 1965-01-18
DE1471800B2 (de) 1974-06-27
DE1471800A1 (de) 1969-02-06
BE650651A (sv) 1965-01-18
CH447293A (de) 1967-11-30
JPS4116745B1 (sv) 1966-09-22
DE1471800C3 (de) 1975-02-20
DK107955C (da) 1967-07-24

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