JPS5521878A - Oxygen hydrogen fuel cell - Google Patents

Oxygen hydrogen fuel cell

Info

Publication number
JPS5521878A
JPS5521878A JP9530278A JP9530278A JPS5521878A JP S5521878 A JPS5521878 A JP S5521878A JP 9530278 A JP9530278 A JP 9530278A JP 9530278 A JP9530278 A JP 9530278A JP S5521878 A JPS5521878 A JP S5521878A
Authority
JP
Japan
Prior art keywords
electrolyte
mold
powder
deformation
oxygen
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
JP9530278A
Other languages
Japanese (ja)
Other versions
JPS616506B2 (en
Inventor
Masahiro Ide
Osamu Tajima
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP9530278A priority Critical patent/JPS5521878A/en
Publication of JPS5521878A publication Critical patent/JPS5521878A/en
Publication of JPS616506B2 publication Critical patent/JPS616506B2/ja
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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)

Abstract

PURPOSE:To prevent the deformation of electrode, to keep the electrolyte stable and to prolong the life of cell by putting a proton-conductive electrolyte, in which a cation exchange membrane is provided, between a pair of gas diffusion electrodes. CONSTITUTION:Phosphorus tungstate powder is put in the metal mold so that the cation exchange membrane is located in the middle of powder layer, and is pressed on to mold the electrolyte. The nickel network and carbon powder with platinum black as catalyst are charged in the mold, said electrolyte is put on it, and above carbon powder and nickel network are charged once more, the assembly is pressed on and molded. In this way, the gas diffusion electrodes, which are the hydrogen and oxygen electrodes, are formed in both sides of the electrolyte. Next, the molded body is held between a pair of frames that form the hydrogen and oxygen gas chambers, its surroundings is sealed with resin to prevent the leakage of gas. By this way, the deformation of electrode can be prevented, the life of cell can be prolonged.
JP9530278A 1978-08-01 1978-08-01 Oxygen hydrogen fuel cell Granted JPS5521878A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9530278A JPS5521878A (en) 1978-08-01 1978-08-01 Oxygen hydrogen fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9530278A JPS5521878A (en) 1978-08-01 1978-08-01 Oxygen hydrogen fuel cell

Publications (2)

Publication Number Publication Date
JPS5521878A true JPS5521878A (en) 1980-02-16
JPS616506B2 JPS616506B2 (en) 1986-02-27

Family

ID=14133968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9530278A Granted JPS5521878A (en) 1978-08-01 1978-08-01 Oxygen hydrogen fuel cell

Country Status (1)

Country Link
JP (1) JPS5521878A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923473A (en) * 1982-07-30 1984-02-06 Hitachi Ltd Fuel cell, electrolyte structure for fuel cell and electrolyte composite for fuel cell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923473A (en) * 1982-07-30 1984-02-06 Hitachi Ltd Fuel cell, electrolyte structure for fuel cell and electrolyte composite for fuel cell
JPS6356675B2 (en) * 1982-07-30 1988-11-09 Hitachi Ltd

Also Published As

Publication number Publication date
JPS616506B2 (en) 1986-02-27

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