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GB950096A - Improvements relating to fuel cells - Google Patents

Improvements relating to fuel cells

Info

Publication number
GB950096A
GB950096A GB5963/61A GB596361A GB950096A GB 950096 A GB950096 A GB 950096A GB 5963/61 A GB5963/61 A GB 5963/61A GB 596361 A GB596361 A GB 596361A GB 950096 A GB950096 A GB 950096A
Authority
GB
United Kingdom
Prior art keywords
plate
layers
fuel cells
improvements relating
porous
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
GB5963/61A
Inventor
John Creigh Frost
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB5963/61A priority Critical patent/GB950096A/en
Priority to BE614054A priority patent/BE614054A/en
Publication of GB950096A publication Critical patent/GB950096A/en
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
    • H01M4/8605—Porous electrodes
    • H01M4/8626—Porous electrodes characterised by the form
    • H01M4/8631—Bipolar 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)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)

Abstract

A fuel cell which may be reverted to electrolyze hydrogen and oxygen, has a bi-polar electrode comprising two porous layers of nickel supported on opposite sides of a non-planar conductive plate with smooth alternating <PICT:0950096/C3/1> projections and depressions and having two axes of symmetry mutually at right angles. The plate 11 may be of "egg-tray" shape as shown with supporting plates 14 on each side, each perforated at 15 and supporting the porous nickel layers. Suitable arrangements are made to supply a differing gas at each side of the plate 11. The dual-porosity layers disclosed in Specification 667,298 may be provided. Specification 884,905 also is referred to.
GB5963/61A 1961-02-17 1961-02-17 Improvements relating to fuel cells Expired GB950096A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB5963/61A GB950096A (en) 1961-02-17 1961-02-17 Improvements relating to fuel cells
BE614054A BE614054A (en) 1961-02-17 1962-02-16 Battery enhancements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5963/61A GB950096A (en) 1961-02-17 1961-02-17 Improvements relating to fuel cells

Publications (1)

Publication Number Publication Date
GB950096A true GB950096A (en) 1964-02-19

Family

ID=9805918

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5963/61A Expired GB950096A (en) 1961-02-17 1961-02-17 Improvements relating to fuel cells

Country Status (2)

Country Link
BE (1) BE614054A (en)
GB (1) GB950096A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492165A (en) * 1966-10-03 1970-01-27 Gaz De France Battery of high-temperature operating fuel cells
FR2432774A1 (en) * 1978-07-31 1980-02-29 Inst Francais Du Petrole Electrode for fuel cell with sealed compartments - has two surfaces defining shallow rectangular cavity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492165A (en) * 1966-10-03 1970-01-27 Gaz De France Battery of high-temperature operating fuel cells
FR2432774A1 (en) * 1978-07-31 1980-02-29 Inst Francais Du Petrole Electrode for fuel cell with sealed compartments - has two surfaces defining shallow rectangular cavity

Also Published As

Publication number Publication date
BE614054A (en) 1962-08-16

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