FR1470297A - électrodes et procédé pour les produire - Google Patents

électrodes et procédé pour les produire

Info

Publication number
FR1470297A
FR1470297A FR51547A FR51547A FR1470297A FR 1470297 A FR1470297 A FR 1470297A FR 51547 A FR51547 A FR 51547A FR 51547 A FR51547 A FR 51547A FR 1470297 A FR1470297 A FR 1470297A
Authority
FR
France
Prior art keywords
electrodes
producing
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
FR51547A
Other languages
English (en)
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 US435821A external-priority patent/US3385736A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Priority to FR51547A priority Critical patent/FR1470297A/fr
Application granted granted Critical
Publication of FR1470297A publication Critical patent/FR1470297A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • 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
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8668—Binders
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8828—Coating with slurry or ink
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8875—Methods for shaping the electrode into free-standing bodies, like sheets, films or grids, e.g. moulding, hot-pressing, casting without support, extrusion without support
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882—Heat treatment, e.g. drying, baking
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR51547A 1965-03-01 1966-03-01 électrodes et procédé pour les produire Expired FR1470297A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR51547A FR1470297A (fr) 1965-03-01 1966-03-01 électrodes et procédé pour les produire

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US43582765A 1965-03-01 1965-03-01
US43593665A 1965-03-01 1965-03-01
US435821A US3385736A (en) 1965-03-01 1965-03-01 Method of making electrode from viscoelastic dough
FR51547A FR1470297A (fr) 1965-03-01 1966-03-01 électrodes et procédé pour les produire

Publications (1)

Publication Number Publication Date
FR1470297A true FR1470297A (fr) 1967-02-17

Family

ID=27444561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR51547A Expired FR1470297A (fr) 1965-03-01 1966-03-01 électrodes et procédé pour les produire

Country Status (1)

Country Link
FR (1) FR1470297A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138429A1 (en) * 1971-05-25 1973-01-05 Alsthom Electrodes for electrochemical generators - from polymers contg carbon powder and fibre fillers
FR2401528A1 (fr) * 1977-08-26 1979-03-23 Westinghouse Electric Corp Electrodes a air et cellules metal/air munies d'une ou plusieurs telles electrodes
FR2420850A1 (fr) * 1978-03-20 1979-10-19 Varta Batterie Procede pour fabriquer une electrode a oxygene de l'air

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138429A1 (en) * 1971-05-25 1973-01-05 Alsthom Electrodes for electrochemical generators - from polymers contg carbon powder and fibre fillers
FR2401528A1 (fr) * 1977-08-26 1979-03-23 Westinghouse Electric Corp Electrodes a air et cellules metal/air munies d'une ou plusieurs telles electrodes
FR2420850A1 (fr) * 1978-03-20 1979-10-19 Varta Batterie Procede pour fabriquer une electrode a oxygene de l'air

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