FR2134066B1 - - Google Patents

Info

Publication number
FR2134066B1
FR2134066B1 FR6940156A FR6940156A FR2134066B1 FR 2134066 B1 FR2134066 B1 FR 2134066B1 FR 6940156 A FR6940156 A FR 6940156A FR 6940156 A FR6940156 A FR 6940156A FR 2134066 B1 FR2134066 B1 FR 2134066B1
Authority
FR
France
Prior art keywords
electrode
emulsion
layer
support
compound
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
FR6940156A
Other languages
English (en)
French (fr)
Other versions
FR2134066A1 (enExample
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 to BE758657D priority Critical patent/BE758657A/xx
Application filed by Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR6940156A priority patent/FR2134066B1/fr
Priority to CH1654670A priority patent/CH519796A/fr
Priority to DK574970AA priority patent/DK136010B/da
Priority to LU62056D priority patent/LU62056A1/xx
Priority to AT1045670A priority patent/AT302433B/de
Priority to NO4433/70A priority patent/NO135960C/no
Priority to JP45102049A priority patent/JPS4940408B1/ja
Priority to GB5541970A priority patent/GB1321315A/en
Priority to DE2057233A priority patent/DE2057233C3/de
Priority to NL7017061A priority patent/NL7017061A/xx
Priority to CA098,748*7A priority patent/CA944818A/en
Priority to SE7015856A priority patent/SE371913B/xx
Priority to US92239A priority patent/US3695936A/en
Publication of FR2134066A1 publication Critical patent/FR2134066A1/fr
Application granted granted Critical
Publication of FR2134066B1 publication Critical patent/FR2134066B1/fr
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
    • 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
    • H01M4/8803—Supports for the deposition of the catalytic active composition
    • H01M4/8807—Gas diffusion layers
    • 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
    • H01M4/8817—Treatment of supports before application of the catalytic active composition
    • H01M4/8821—Wet proofing
    • 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
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8896—Pressing, rolling, calendering
    • 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)
  • Composite Materials (AREA)
  • Inert Electrodes (AREA)
FR6940156A 1969-11-21 1969-11-21 Expired FR2134066B1 (enExample)

Priority Applications (14)

Application Number Priority Date Filing Date Title
BE758657D BE758657A (fr) 1969-11-21 Perfectionnement a la fabrication des electrodes a gaz pour piles a combistibles
FR6940156A FR2134066B1 (enExample) 1969-11-21 1969-11-21
CH1654670A CH519796A (fr) 1969-11-21 1970-11-09 Procédé de fabrication d'une électrode à gaz pour piles à combustibles
DK574970AA DK136010B (da) 1969-11-21 1970-11-12 Fremgangsmåde ved fremstilling af gaselektroder til brændselsceller.
LU62056D LU62056A1 (enExample) 1969-11-21 1970-11-13
NO4433/70A NO135960C (enExample) 1969-11-21 1970-11-19
AT1045670A AT302433B (de) 1969-11-21 1970-11-19 Verfahren zur Herstellung von Gaselektroden, insbesondere von Sauerstoffelektroden für Brennstoffzellen
JP45102049A JPS4940408B1 (enExample) 1969-11-21 1970-11-20
GB5541970A GB1321315A (en) 1969-11-21 1970-11-20 Manufacture of gas electrodes for fuel cells
DE2057233A DE2057233C3 (de) 1969-11-21 1970-11-20 Verfahren zur Herstellung einer Sauerstoffelektrode für Brennstoffelemente
NL7017061A NL7017061A (enExample) 1969-11-21 1970-11-20
CA098,748*7A CA944818A (en) 1969-11-21 1970-11-20 Fabrication des electrodes a gaz pour piles a combustibles
SE7015856A SE371913B (enExample) 1969-11-21 1970-11-23
US92239A US3695936A (en) 1969-11-21 1970-11-23 Manufacture of gas electrodes for fuel cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6940156A FR2134066B1 (enExample) 1969-11-21 1969-11-21

Publications (2)

Publication Number Publication Date
FR2134066A1 FR2134066A1 (enExample) 1972-12-08
FR2134066B1 true FR2134066B1 (enExample) 1973-12-21

Family

ID=9043435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6940156A Expired FR2134066B1 (enExample) 1969-11-21 1969-11-21

Country Status (14)

Country Link
US (1) US3695936A (enExample)
JP (1) JPS4940408B1 (enExample)
AT (1) AT302433B (enExample)
BE (1) BE758657A (enExample)
CA (1) CA944818A (enExample)
CH (1) CH519796A (enExample)
DE (1) DE2057233C3 (enExample)
DK (1) DK136010B (enExample)
FR (1) FR2134066B1 (enExample)
GB (1) GB1321315A (enExample)
LU (1) LU62056A1 (enExample)
NL (1) NL7017061A (enExample)
NO (1) NO135960C (enExample)
SE (1) SE371913B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419209C2 (de) * 1984-05-23 1996-06-13 Grohe Kg Hans Mischventil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3386859A (en) * 1964-11-04 1968-06-04 Union Oil Co Porous electrode comprising hydrophobic binder and hydrophilic material incorporated therein and method of fabricating same
FR1542346A (fr) * 1967-11-07 1968-10-11 Yardney International Corp électrode gazeuse de pile à combustible

Also Published As

Publication number Publication date
AT302433B (de) 1972-10-10
NL7017061A (enExample) 1971-05-25
DE2057233B2 (de) 1981-01-22
DE2057233A1 (de) 1971-05-27
CH519796A (fr) 1972-02-29
BE758657A (fr) 1971-05-10
DE2057233C3 (de) 1981-10-22
NO135960B (enExample) 1977-03-21
LU62056A1 (enExample) 1971-08-12
SE371913B (enExample) 1974-12-02
US3695936A (en) 1972-10-03
FR2134066A1 (enExample) 1972-12-08
DK136010C (enExample) 1977-12-27
CA944818A (en) 1974-04-02
NO135960C (enExample) 1977-06-29
GB1321315A (en) 1973-06-27
DK136010B (da) 1977-07-25
JPS4940408B1 (enExample) 1974-11-01

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