GB1164477A - Electrochemical Electrode - Google Patents

Electrochemical Electrode

Info

Publication number
GB1164477A
GB1164477A GB56524/66A GB5652466A GB1164477A GB 1164477 A GB1164477 A GB 1164477A GB 56524/66 A GB56524/66 A GB 56524/66A GB 5652466 A GB5652466 A GB 5652466A GB 1164477 A GB1164477 A GB 1164477A
Authority
GB
United Kingdom
Prior art keywords
electrode
mxtio
dec
fuel cell
anode
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
GB56524/66A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1164477A publication Critical patent/GB1164477A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • 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

Abstract

1,164,477. Fuel cell electrodes. MATSUSHITA ELECTRIC INDUSTRIAL CO. Ltd. 16 Dec., 1966 [28 Dec., 1965 (3)], No. 56524/66. Heading H1B. [Also in Divisions C1 and C7] An anode useful in an acidic electrolytic solution is produced by compression shaping powders of MxWO 3 ,MxTiO 2 ,MxTiO 3 , MxMnO 2 , MxXbO 3 , MxTaO 3 , MxPt 3 O 4 , MxPd 3 O 4 or MxV 2 O 5 where M is one of Li, K, Na, Cu, Ag, Pb, Tl, Th, Rb and Sr and x is a number above 0 and below 1. The electrode may then be sintered in an inert gas. Alternatively the electrode may be formed by vapour depositing one of the above compounds on to an electrode plate. A catalytic metal, e.g. Pt, Pd, Ir, Rh, or Ag maybe electrodeposited on the metal. The anode may be used in an acidic methanol fuel cell.
GB56524/66A 1965-12-28 1966-12-16 Electrochemical Electrode Expired GB1164477A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP27566 1965-12-28
JP27766 1965-12-28
JP27666 1965-12-28

Publications (1)

Publication Number Publication Date
GB1164477A true GB1164477A (en) 1969-09-17

Family

ID=27274384

Family Applications (1)

Application Number Title Priority Date Filing Date
GB56524/66A Expired GB1164477A (en) 1965-12-28 1966-12-16 Electrochemical Electrode

Country Status (3)

Country Link
DE (1) DE1671455B2 (en)
FR (1) FR1506040A (en)
GB (1) GB1164477A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992280A (en) * 1973-10-31 1976-11-16 Firma C. Conradty Metal electrode with an active cover layer for electrochemical purposes
US4032417A (en) * 1974-09-03 1977-06-28 Hooker Chemicals & Plastics Corporation Electrolytic processes
US4042484A (en) * 1972-10-19 1977-08-16 Gerhard Thiele Metal anode for electro-chemical processes
US4065377A (en) * 1974-10-22 1977-12-27 C. Conradty Nurnberg Gmbh & Co. Kg Metal anode for electrochemical processes
US4098669A (en) * 1976-03-31 1978-07-04 Diamond Shamrock Technologies S.A. Novel yttrium oxide electrodes and their uses
US4107025A (en) * 1977-11-09 1978-08-15 Noranda Mines Limited Stable electrode for electrochemical applications
US4115239A (en) * 1976-11-04 1978-09-19 Rhone-Poulenc Industries Coated anode
US4173518A (en) * 1974-10-23 1979-11-06 Sumitomo Aluminum Smelting Company, Limited Electrodes for aluminum reduction cells
US4187155A (en) * 1977-03-07 1980-02-05 Diamond Shamrock Technologies S.A. Molten salt electrolysis
US20110151356A1 (en) * 2005-05-19 2011-06-23 Brookhaven Science Associates, Llc Electrocatalyst for Oxygen Reduction with Reduced Platinum Oxidation and Dissolution Rates

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1813944B2 (en) * 1968-12-11 1975-03-06 Fa. C. Conradty, 8500 Nuernberg Anode for electrochemical processes
US3616446A (en) * 1969-03-28 1971-10-26 Ppg Industries Inc Method of coating an electrode
CA967508A (en) * 1970-11-02 1975-05-13 Paul P. Anthony Electrodes
DE2255690C3 (en) * 1972-11-14 1985-01-31 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Anode for electrochemical processes
DE2312563A1 (en) * 1973-03-14 1974-10-03 Conradty Fa C METALLANODE FOR ELECTROCHEMICAL PROCESSES
DE2353995C3 (en) * 1973-10-27 1978-05-24 C. Conradty Nuernberg Gmbh & Co Kg, 8505 Roethenbach Crystalline TL Pd3 O4 and its uses
DE2630398C3 (en) * 1975-07-08 1981-04-23 Rhone-Poulenc Industries, 75360 Paris Cathode for electrolysis in an alkaline medium
US4214970A (en) * 1979-01-15 1980-07-29 Diamond Shamrock Technologies, S.A. Novel electrocatalytic electrodes

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042484A (en) * 1972-10-19 1977-08-16 Gerhard Thiele Metal anode for electro-chemical processes
US3992280A (en) * 1973-10-31 1976-11-16 Firma C. Conradty Metal electrode with an active cover layer for electrochemical purposes
US4032417A (en) * 1974-09-03 1977-06-28 Hooker Chemicals & Plastics Corporation Electrolytic processes
US4065377A (en) * 1974-10-22 1977-12-27 C. Conradty Nurnberg Gmbh & Co. Kg Metal anode for electrochemical processes
US4173518A (en) * 1974-10-23 1979-11-06 Sumitomo Aluminum Smelting Company, Limited Electrodes for aluminum reduction cells
US4098669A (en) * 1976-03-31 1978-07-04 Diamond Shamrock Technologies S.A. Novel yttrium oxide electrodes and their uses
US4115239A (en) * 1976-11-04 1978-09-19 Rhone-Poulenc Industries Coated anode
US4187155A (en) * 1977-03-07 1980-02-05 Diamond Shamrock Technologies S.A. Molten salt electrolysis
US4107025A (en) * 1977-11-09 1978-08-15 Noranda Mines Limited Stable electrode for electrochemical applications
US20110151356A1 (en) * 2005-05-19 2011-06-23 Brookhaven Science Associates, Llc Electrocatalyst for Oxygen Reduction with Reduced Platinum Oxidation and Dissolution Rates
US8308989B2 (en) * 2005-05-19 2012-11-13 Brookhaven Science Associates, Llc Electrocatalyst for oxygen reduction with reduced platinum oxidation and dissolution rates

Also Published As

Publication number Publication date
FR1506040A (en) 1967-12-15
DE1671455A1 (en) 1971-07-08
DE1671455B2 (en) 1975-08-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee