FR2118141A1 - Fuel cell electrodes - requiring less catalyst and using ptfe as impregnating agent for carbonised paper - Google Patents

Fuel cell electrodes - requiring less catalyst and using ptfe as impregnating agent for carbonised paper

Info

Publication number
FR2118141A1
FR2118141A1 FR7145337A FR7145337A FR2118141A1 FR 2118141 A1 FR2118141 A1 FR 2118141A1 FR 7145337 A FR7145337 A FR 7145337A FR 7145337 A FR7145337 A FR 7145337A FR 2118141 A1 FR2118141 A1 FR 2118141A1
Authority
FR
France
Prior art keywords
ptfe
carbonised
paper
fuel cell
impregnating agent
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
FR7145337A
Other languages
English (en)
French (fr)
Other versions
FR2118141B1 (en, 2012
Inventor
R D Breault
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.)
RTX Corp
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of FR2118141A1 publication Critical patent/FR2118141A1/fr
Application granted granted Critical
Publication of FR2118141B1 publication Critical patent/FR2118141B1/fr
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
    • 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)
  • Inert Electrodes (AREA)
FR7145337A 1970-12-16 1971-12-08 Fuel cell electrodes - requiring less catalyst and using ptfe as impregnating agent for carbonised paper Granted FR2118141A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9893470A 1970-12-16 1970-12-16

Publications (2)

Publication Number Publication Date
FR2118141A1 true FR2118141A1 (en) 1972-07-28
FR2118141B1 FR2118141B1 (en, 2012) 1975-08-29

Family

ID=22271626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7145337A Granted FR2118141A1 (en) 1970-12-16 1971-12-08 Fuel cell electrodes - requiring less catalyst and using ptfe as impregnating agent for carbonised paper

Country Status (8)

Country Link
BR (1) BR7107819D0 (en, 2012)
CA (1) CA974300A (en, 2012)
CH (1) CH571276A5 (en, 2012)
DE (1) DE2156758A1 (en, 2012)
FR (1) FR2118141A1 (en, 2012)
IT (1) IT943985B (en, 2012)
NL (1) NL7116672A (en, 2012)
SE (1) SE374229B (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129685A (en) * 1977-08-15 1978-12-12 United Technologies Corp. Fuel cell structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1597129A (en, 2012) * 1968-02-06 1970-06-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1597129A (en, 2012) * 1968-02-06 1970-06-22

Also Published As

Publication number Publication date
FR2118141B1 (en, 2012) 1975-08-29
SE374229B (en, 2012) 1975-02-24
BR7107819D0 (pt) 1973-04-10
IT943985B (it) 1973-04-10
CH571276A5 (en, 2012) 1975-12-31
DE2156758A1 (de) 1972-06-22
NL7116672A (en, 2012) 1972-06-20
CA974300A (en) 1975-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse