GB1361471A - Coating metal electrodes - Google Patents

Coating metal electrodes

Info

Publication number
GB1361471A
GB1361471A GB3574471A GB3574471A GB1361471A GB 1361471 A GB1361471 A GB 1361471A GB 3574471 A GB3574471 A GB 3574471A GB 3574471 A GB3574471 A GB 3574471A GB 1361471 A GB1361471 A GB 1361471A
Authority
GB
United Kingdom
Prior art keywords
3ruo
teo
plates
coating
titanium
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
GB3574471A
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of GB1361471A publication Critical patent/GB1361471A/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
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • 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
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • 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
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • 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
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
    • 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

1361471 Coated titanium plates SOLVAY ET CIE 29 July 1971 [29 July 1970] 35744/71 Heading B2E [Also in Divisions C1 and C7] A coating comprising the compound A 2 BO 6 where A represents one or more of invalent Co, Cr, Fe, Mn, Al, Ga, In, Rh and V and B represents one or more of hexavalent Te, W, Mo, and Re is formed on a titanium or titanium alloy surfaced electrode. The electrode may have a core of Cu, Al, Fe or alloys thereof. The coating may also comprise an oxide of the MO 2 where M represents one or more of tetravalent Ir, Mn, Os, Rh, Ru, Sn and Ti or anoxide of the type M' M"O 4 where M' represents one or more of trivalent Al, Cr, Fe, Ga and Rh and M" one or more of pentavalent Nb, Sb, Ta and V. In the Examples the coating of Ti plates with Rh 2 WO 6 , Rh 2 TeO 6 ; Rh 2 (Te<SP>1</SP>/ 3 W<SP>2</SP>/ 5 )O 6 (Rh 0À9 Fe 0À1 ) 2 WO 6 ; Cr WO 6 3RuO 2 , Fe 2 WO 6 3RuO 2 , Cr 2 Te O 6 3RuO 2 , Rh 2 TeO 6 3RuO 2 , Rh 2 TeO 6 6LrO 2 and 2Rh 2 TeO 6 3RhSbO 4 by mixing salt solutions (the solvents exemplified being organic or hydrochloric acid), applying them, e.g. by a brush to titanium plates and subjecting the coated plates to thermal treatment is described.
GB3574471A 1970-07-29 1971-07-29 Coating metal electrodes Expired GB1361471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU61433 1970-07-29

Publications (1)

Publication Number Publication Date
GB1361471A true GB1361471A (en) 1974-07-24

Family

ID=19726434

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3574471A Expired GB1361471A (en) 1970-07-29 1971-07-29 Coating metal electrodes

Country Status (12)

Country Link
US (1) US3839181A (en)
JP (1) JPS563435B1 (en)
AT (1) AT316490B (en)
AU (1) AU457916B2 (en)
BE (1) BE769677A (en)
CH (1) CH526337A (en)
DE (1) DE2136391C3 (en)
ES (1) ES393032A1 (en)
FR (1) FR2099647B1 (en)
GB (1) GB1361471A (en)
LU (1) LU61433A1 (en)
NL (1) NL172197C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107974692A (en) * 2017-12-01 2018-05-01 青岛双瑞海洋环境工程股份有限公司 Graphene modified metal-oxide anode material and preparation process

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929608A (en) * 1970-07-29 1975-12-30 Solvay Catalytic material for electrodes
US4049532A (en) * 1971-06-02 1977-09-20 Solvay & Cie. Electrodes for electrochemical processes
DE2317445C3 (en) * 1973-04-06 1982-09-09 Standard Elektrik Lorenz Ag, 7000 Stuttgart Method for manufacturing a heater for an indirectly heated cathode
US3977958A (en) * 1973-12-17 1976-08-31 The Dow Chemical Company Insoluble electrode for electrolysis
US3940323A (en) * 1974-08-02 1976-02-24 Hooker Chemicals & Plastics Corporation Anode for electrolytic processes
US3943042A (en) * 1974-08-02 1976-03-09 Hooker Chemicals & Plastics Corporation Anode for electrolytic processes
US4173518A (en) * 1974-10-23 1979-11-06 Sumitomo Aluminum Smelting Company, Limited Electrodes for aluminum reduction cells
US4108745A (en) * 1977-04-11 1978-08-22 Allied Chemical Corporation Selenium-containing coating for valve metal electrodes and use
US4115238A (en) * 1977-04-11 1978-09-19 Allied Chemical Corporation Selenium- and tellurium-coated metal electrodes
US4107025A (en) * 1977-11-09 1978-08-15 Noranda Mines Limited Stable electrode for electrochemical applications
CA1088026A (en) * 1977-11-09 1980-10-21 Raouf O. Loutfy Stable electrode for electrochemical applications
US4477541A (en) * 1982-12-22 1984-10-16 The United States Of America As Represented By The United States Department Of Energy Solid electrolyte structure
WO1987002715A1 (en) * 1985-10-29 1987-05-07 Commonwealth Scientific And Industrial Research Or Composite electrodes for use in solid electrolyte devices
US4670122A (en) * 1986-05-05 1987-06-02 The Dow Chemical Company Low over-voltage electrodes for alkaline electrolytes
JPS6347243U (en) * 1986-09-10 1988-03-30
JPH0269732U (en) * 1988-11-16 1990-05-28
US5017276A (en) * 1989-12-26 1991-05-21 Chemetics International Company Ltd. Metal electrodes for electrochemical processes
TW232079B (en) * 1992-03-17 1994-10-11 Wisconsin Alumni Res Found
US5851506A (en) * 1994-04-21 1998-12-22 The United States Of America As Represented By The Secretary Of The Army Electrode materials from hydrous metal and/or hydrous mixed metal oxides and method of preparing the same
WO2013122693A1 (en) * 2012-02-14 2013-08-22 Wisconsin Alumni Research Foundation Electrocatalysts having mixed metal oxides
CN104532291B (en) * 2014-12-22 2017-01-25 江苏安凯特科技股份有限公司 Processing technique of tantalum protection layer electrode

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103484A (en) * 1959-10-10 1963-09-10 Anodes for electrolytic chlorine
US3070422A (en) * 1960-08-30 1962-12-25 Owens Illinois Glass Co New chromium-tungsten oxide and preparation
US3449064A (en) * 1963-06-24 1969-06-10 Owens Illinois Inc Process for preparing indium and scandium antimonates
US3329594A (en) * 1964-12-08 1967-07-04 Pittsburgh Plate Glass Co Electrolytic production of alkali metal chlorates
US3607416A (en) * 1967-02-20 1971-09-21 United Aircraft Corp Spinel-type electrodes, process of making and fuel cell
US3616445A (en) * 1967-12-14 1971-10-26 Electronor Corp Titanium or tantalum base electrodes with applied titanium or tantalum oxide face activated with noble metals or noble metal oxides
US3616446A (en) * 1969-03-28 1971-10-26 Ppg Industries Inc Method of coating an electrode
US3691059A (en) * 1970-08-24 1972-09-12 Universal Oil Prod Co Hydrogen-cascade process for hydrocarbon conversion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107974692A (en) * 2017-12-01 2018-05-01 青岛双瑞海洋环境工程股份有限公司 Graphene modified metal-oxide anode material and preparation process

Also Published As

Publication number Publication date
BE769677A (en) 1972-01-10
DE2136391C3 (en) 1981-01-22
LU61433A1 (en) 1972-04-04
ES393032A1 (en) 1973-08-01
DE2136391A1 (en) 1972-02-03
FR2099647B1 (en) 1974-03-15
US3839181A (en) 1974-10-01
CH526337A (en) 1972-08-15
AU3179771A (en) 1973-02-01
JPS563435B1 (en) 1981-01-24
NL172197C (en) 1983-07-18
NL7110386A (en) 1972-02-01
AT316490B (en) 1974-07-10
DE2136391B2 (en) 1980-05-08
FR2099647A1 (en) 1972-03-17
AU457916B2 (en) 1975-02-13

Similar Documents

Publication Publication Date Title
GB1361471A (en) Coating metal electrodes
GB1533430A (en) Rutile-containing lustrous pigments
GB1292130A (en) Anode
GB1532801A (en) Metallic coatings
Kubaschewski et al. Oxidation mechanisms of niobium, tantalum, molybdenum and tungsten
GB1522505A (en) Magnetic recording members
GB1359933A (en) Nacreous pigments of luster and process for their manufacture
GB1231280A (en)
MY101998A (en) Coated metal electrodes for electrolysis and process for production thereof
SE8501026L (en) Permanent electrode for electrolysis and production process thereof
GB1373712A (en) Electrode for electrochemical processes
GB1496890A (en) Manufacture of magnetic materials which exhibit exchange anisotropy
GB1379830A (en) Process for bonding titanium or tantalum to copper o&#39; iron
DE2250460C3 (en) Magnetic recording medium
Kurov et al. The Potential and pH at the Tip of a Corrosion Crack
GB1338088A (en) Method of providing a surface with a wear resistant facing
GB1352390A (en) Anode for electrochemical processes
DE647386C (en) Tape-shaped magnetogram carrier
GB1365377A (en) Niobium-based oxidation resistant materials and process for their preparation
DE686290C (en) Enamelling process
GB616614A (en) A nickel base alloy
DE935240C (en) Sintered materials
Daneliya et al. The Morphology of the Precipitates and Dispersion Hardening in Internally Oxidized Copper--Aluminium--Titanium--Zirconium Alloys
GB1263304A (en) A method of coating, with a metallic coating obtained by metallization under vacuum, steel products such as strip, bar and wire
GB1517609A (en) Plating with platinum group metals

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee