DE3785794D1 - Elektroden fuer elektrochemische zellen mit festoxidelektrolyt. - Google Patents

Elektroden fuer elektrochemische zellen mit festoxidelektrolyt.

Info

Publication number
DE3785794D1
DE3785794D1 DE8787300648T DE3785794T DE3785794D1 DE 3785794 D1 DE3785794 D1 DE 3785794D1 DE 8787300648 T DE8787300648 T DE 8787300648T DE 3785794 T DE3785794 T DE 3785794T DE 3785794 D1 DE3785794 D1 DE 3785794D1
Authority
DE
Germany
Prior art keywords
electrodes
electrochemical cells
oxide electrolyte
fixed oxide
fixed
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 - Fee Related
Application number
DE8787300648T
Other languages
English (en)
Other versions
DE3785794T2 (de
Inventor
Arnold Otto Isenberg
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE3785794D1 publication Critical patent/DE3785794D1/de
Application granted granted Critical
Publication of DE3785794T2 publication Critical patent/DE3785794T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • 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
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • 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
DE8787300648T 1986-05-28 1987-01-26 Elektroden fuer elektrochemische zellen mit festoxidelektrolyt. Expired - Fee Related DE3785794T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/867,860 US4702971A (en) 1986-05-28 1986-05-28 Sulfur tolerant composite cermet electrodes for solid oxide electrochemical cells

Publications (2)

Publication Number Publication Date
DE3785794D1 true DE3785794D1 (de) 1993-06-17
DE3785794T2 DE3785794T2 (de) 1993-08-19

Family

ID=25350611

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787300648T Expired - Fee Related DE3785794T2 (de) 1986-05-28 1987-01-26 Elektroden fuer elektrochemische zellen mit festoxidelektrolyt.

Country Status (5)

Country Link
US (1) US4702971A (de)
EP (1) EP0253459B1 (de)
JP (1) JP2779445B2 (de)
CA (1) CA1291788C (de)
DE (1) DE3785794T2 (de)

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Also Published As

Publication number Publication date
US4702971A (en) 1987-10-27
DE3785794T2 (de) 1993-08-19
CA1291788C (en) 1991-11-05
EP0253459B1 (de) 1993-05-12
EP0253459A2 (de) 1988-01-20
EP0253459A3 (en) 1988-12-14
JPS62281271A (ja) 1987-12-07
JP2779445B2 (ja) 1998-07-23

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8339 Ceased/non-payment of the annual fee