FR1597806A - - Google Patents

Info

Publication number
FR1597806A
FR1597806A FR1597806DA FR1597806A FR 1597806 A FR1597806 A FR 1597806A FR 1597806D A FR1597806D A FR 1597806DA FR 1597806 A FR1597806 A FR 1597806A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1597806A publication Critical patent/FR1597806A/fr
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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • 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
    • 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
    • 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
    • C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
    • C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
    • C25B11/061—Metal or alloy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR1597806D 1967-12-14 1968-12-12 Expired FR1597806A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US69040767A 1967-12-14 1967-12-14
US04/771,665 US3948751A (en) 1967-12-14 1968-10-29 Valve metal electrode with valve metal oxide semi-conductive face
US77873668A 1968-11-25 1968-11-25
US00141946A US3846273A (en) 1967-12-14 1971-05-10 Method of producing valve metal electrode with valve metal oxide semiconductive coating having a chlorine discharge catalyst in said coating
US00155644A US3810770A (en) 1967-12-14 1971-06-22 Titanium or tantalum base electrodes with applied titanium or tantalum oxide face activated with noble metals or noble metal oxides

Publications (1)

Publication Number Publication Date
FR1597806A true FR1597806A (fr) 1970-06-29

Family

ID=27538157

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1595024D Expired FR1595024A (fr) 1967-12-14 1968-12-11
FR1597806D Expired FR1597806A (fr) 1967-12-14 1968-12-12

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1595024D Expired FR1595024A (fr) 1967-12-14 1968-12-11

Country Status (7)

Country Link
US (4) US3616445A (fr)
BE (2) BE725492A (fr)
CA (1) CA962228A (fr)
DE (2) DE1814576C2 (fr)
FR (2) FR1595024A (fr)
GB (2) GB1231280A (fr)
NL (2) NL6817966A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2130508A1 (fr) * 1971-03-22 1972-11-03 Ici Ltd
FR2185446A1 (fr) * 1972-05-19 1974-01-04 Oronzio De Nora Impianti

Families Citing this family (119)

* Cited by examiner, † Cited by third party
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US3751296A (en) * 1967-02-10 1973-08-07 Chemnor Ag Electrode and coating therefor
US4318795A (en) * 1967-12-14 1982-03-09 Diamond Shamrock Technologies S.A. Valve metal electrode with valve metal oxide semi-conductor face and methods of carrying out electrolysis reactions
US4003817A (en) * 1967-12-14 1977-01-18 Diamond Shamrock Technologies, S.A. Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge in said coating
US3562008A (en) * 1968-10-14 1971-02-09 Ppg Industries Inc Method for producing a ruthenium coated titanium electrode
US4070504A (en) * 1968-10-29 1978-01-24 Diamond Shamrock Technologies, S.A. Method of producing a valve metal electrode with valve metal oxide semi-conductor face and methods of manufacture and use
US3711382A (en) * 1970-06-04 1973-01-16 Ppg Industries Inc Bimetal spinel surfaced electrodes
LU61433A1 (fr) * 1970-07-29 1972-04-04
GB1352872A (en) * 1971-03-18 1974-05-15 Ici Ltd Electrodes for electrochemical processes
DE2113676C2 (de) * 1971-03-20 1985-09-12 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Elektrode für elektrochemische Prozesse
US4049532A (en) * 1971-06-02 1977-09-20 Solvay & Cie. Electrodes for electrochemical processes
US4514274A (en) * 1971-09-16 1985-04-30 Imperial Chemical Industries Plc Electrode for electrochemical processes
US3924025A (en) * 1972-02-02 1975-12-02 Electronor Corp Method of making an electrode having a coating of cobalt metatitanate thereon
US3855092A (en) * 1972-05-30 1974-12-17 Electronor Corp Novel electrolysis method
US3853739A (en) * 1972-06-23 1974-12-10 Electronor Corp Platinum group metal oxide coated electrodes
US4042484A (en) * 1972-10-19 1977-08-16 Gerhard Thiele Metal anode for electro-chemical processes
US3873437A (en) * 1972-11-09 1975-03-25 Diamond Shamrock Corp Electrode assembly for multipolar electrolytic cells
DE2300422C3 (de) * 1973-01-05 1981-10-15 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung einer Elektrode
US4134806A (en) * 1973-01-29 1979-01-16 Diamond Shamrock Technologies, S.A. Metal anodes with reduced anodic surface and high current density and their use in electrowinning processes with low cathodic current density
US3875043A (en) * 1973-04-19 1975-04-01 Electronor Corp Electrodes with multicomponent coatings
US4000048A (en) * 1973-06-25 1976-12-28 Diamond Shamrock Technologies S.A. Novel cathode
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US4078988A (en) * 1974-02-02 1978-03-14 Sigri Elektrographit Gmbh Electrode for electrochemical processes and method of producing the same
DE2405010C3 (de) * 1974-02-02 1982-08-05 Sigri Elektrographit Gmbh, 8901 Meitingen Sinter-Elektrode für elektrochemische Prozesse und Verfahren zum Herstellen der Elektrode
US3951766A (en) * 1974-08-02 1976-04-20 Hooker Chemicals & Plastics Corporation Electrolytic cell and method of using same
US3882002A (en) * 1974-08-02 1975-05-06 Hooker Chemicals Plastics Corp Anode for electrolytic processes
US3956083A (en) * 1974-08-02 1976-05-11 Hooker Chemicals & Plastics Corporation Electrochemical anode and process using the anode
US4072585A (en) * 1974-09-23 1978-02-07 Diamond Shamrock Technologies S.A. Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge catalyst in said coating
US4173518A (en) * 1974-10-23 1979-11-06 Sumitomo Aluminum Smelting Company, Limited Electrodes for aluminum reduction cells
IT1058755B (it) * 1975-03-24 1982-05-10 Lignes Telegraph Telephon Procedimento per la fabbricazione di anodi sinterizzati per condensatori elettrolitici
US3950240A (en) * 1975-05-05 1976-04-13 Hooker Chemicals & Plastics Corporation Anode for electrolytic processes
GB1504110A (en) * 1975-07-08 1978-03-15 Rhone Poulenc Ind Cathode
US4012296A (en) * 1975-10-30 1977-03-15 Hooker Chemicals & Plastics Corporation Electrode for electrolytic processes
US4098669A (en) * 1976-03-31 1978-07-04 Diamond Shamrock Technologies S.A. Novel yttrium oxide electrodes and their uses
US4076611A (en) * 1976-04-19 1978-02-28 Olin Corporation Electrode with lanthanum-containing perovskite surface
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US4067783A (en) * 1977-03-21 1978-01-10 Bell Telephone Laboratories, Incorporated Gold electroplating process
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US4297421A (en) * 1977-11-10 1981-10-27 The International Nickel Co., Inc. Battery and electrolytic cell electrodes
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FI66919C (fi) * 1978-03-28 1984-12-10 Diamond Shamrock Techn Elektroder foer elektrolytiska processer speciellt foer perkloratproduktion
US4181754A (en) * 1978-06-22 1980-01-01 Gte Laboratories Incorporated In situ method of preparing modified titanium dioxide photoactive electrodes
US4215155A (en) * 1978-06-22 1980-07-29 Gte Laboratories Incorporated Method of preparing modified titanium dioxide photoactive electrodes
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US4157943A (en) * 1978-07-14 1979-06-12 The International Nickel Company, Inc. Composite electrode for electrolytic processes
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US4384937A (en) * 1979-05-29 1983-05-24 Diamond Shamrock Corporation Production of chromic acid in a three-compartment cell
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DE2928909A1 (de) * 1979-06-29 1981-01-29 Bbc Brown Boveri & Cie Elektrode fuer die wasserelektrolyse
GB2060701B (en) 1979-10-12 1983-06-08 Diamond Shamrock Corp Electrode coating with platinum- group metal catalyst and semiconducting polymer
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US4310391A (en) * 1979-12-21 1982-01-12 Bell Telephone Laboratories, Incorporated Electrolytic gold plating
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2130508A1 (fr) * 1971-03-22 1972-11-03 Ici Ltd
JPS5335550B1 (fr) * 1971-03-22 1978-09-27
FR2185446A1 (fr) * 1972-05-19 1974-01-04 Oronzio De Nora Impianti

Also Published As

Publication number Publication date
GB1231280A (fr) 1971-05-12
US3810770A (en) 1974-05-14
NL165225B (nl) 1980-10-15
DE1814576C2 (de) 1987-10-01
FR1595024A (fr) 1970-06-08
GB1235570A (en) 1971-06-16
US3948751A (en) 1976-04-06
US3616445A (en) 1971-10-26
NL165225C (nl) 1983-09-16
NL6817957A (fr) 1969-06-17
DE1814576A1 (de) 1970-11-26
BE725492A (fr) 1969-06-13
DE1814567A1 (de) 1969-08-14
BE725491A (fr) 1969-06-13
CA962228A (en) 1975-02-04
NL6817966A (fr) 1969-06-17
US3846273A (en) 1974-11-05

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