JPS6421866A - Molten carbonate fuel cell - Google Patents

Molten carbonate fuel cell

Info

Publication number
JPS6421866A
JPS6421866A JP62179302A JP17930287A JPS6421866A JP S6421866 A JPS6421866 A JP S6421866A JP 62179302 A JP62179302 A JP 62179302A JP 17930287 A JP17930287 A JP 17930287A JP S6421866 A JPS6421866 A JP S6421866A
Authority
JP
Japan
Prior art keywords
plate
electrolytic
molten carbonate
fuel cell
piece
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
JP62179302A
Other languages
Japanese (ja)
Other versions
JPH0665050B2 (en
Inventor
Sanehiro Furukawa
Yasuhiko Ito
Riichi Nakajima
Yoshiaki Sotoike
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 JP62179302A priority Critical patent/JPH0665050B2/en
Publication of JPS6421866A publication Critical patent/JPS6421866A/en
Publication of JPH0665050B2 publication Critical patent/JPH0665050B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M8/02—Details
    • H01M8/0289—Means for holding the electrolyte
    • H01M8/0295—Matrices for immobilising electrolyte melts
    • 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
    • H01M8/14—Fuel cells with fused electrolytes
    • H01M8/141—Fuel cells with fused electrolytes the anode and the cathode being gas-permeable electrodes or electrode layers
    • H01M8/142—Fuel cells with fused electrolytes the anode and the cathode being gas-permeable electrodes or electrode layers with matrix-supported or semi-solid matrix-reinforced electrolyte
    • 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
    • H01M8/14—Fuel cells with fused electrolytes
    • H01M2008/147—Fuel cells with molten carbonates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0048—Molten electrolytes used at high temperature
    • H01M2300/0051—Carbonates
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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 nonuniform presence of electrolytic in an electrolytic plate due to movement of the electrolyte by dividing the electrolytic plate made of non-porous ceramic into two or more pieces. CONSTITUTION:An electrolytic plate 10 is divided into two pieces by a non- porous piece 11 made of lithium aluminate, the same material used for an electrolyte holding body. The non-porous piece 11 is manufactured in advance, with its both sides uniformly filled with lithium aluminate powder and press- formed into a piece of plate-shaped body. The plate-shaped body is then sintered into a holding body which is impregnated with molten carbonate of mixed Li/K based carbonate to obtain the electrolytic plate 10.
JP62179302A 1987-07-17 1987-07-17 Molten carbonate fuel cell Expired - Fee Related JPH0665050B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62179302A JPH0665050B2 (en) 1987-07-17 1987-07-17 Molten carbonate fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62179302A JPH0665050B2 (en) 1987-07-17 1987-07-17 Molten carbonate fuel cell

Publications (2)

Publication Number Publication Date
JPS6421866A true JPS6421866A (en) 1989-01-25
JPH0665050B2 JPH0665050B2 (en) 1994-08-22

Family

ID=16063451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62179302A Expired - Fee Related JPH0665050B2 (en) 1987-07-17 1987-07-17 Molten carbonate fuel cell

Country Status (1)

Country Link
JP (1) JPH0665050B2 (en)

Also Published As

Publication number Publication date
JPH0665050B2 (en) 1994-08-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees