AT299261B - Process for the production of an electrode, in particular for chlor-alkali electrolysis - Google Patents

Process for the production of an electrode, in particular for chlor-alkali electrolysis

Info

Publication number
AT299261B
AT299261B AT939968A AT939968A AT299261B AT 299261 B AT299261 B AT 299261B AT 939968 A AT939968 A AT 939968A AT 939968 A AT939968 A AT 939968A AT 299261 B AT299261 B AT 299261B
Authority
AT
Austria
Prior art keywords
chlor
electrode
production
alkali electrolysis
electrolysis
Prior art date
Application number
AT939968A
Other languages
German (de)
Original Assignee
Imp Metal Ind Kynoch 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 Imp Metal Ind Kynoch Ltd filed Critical Imp Metal Ind Kynoch Ltd
Application granted granted Critical
Publication of AT299261B publication Critical patent/AT299261B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/12—Electrodes 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
    • 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
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/26—Anodisation of refractory metals or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemically Coating (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
AT939968A 1967-09-26 1968-09-26 Process for the production of an electrode, in particular for chlor-alkali electrolysis AT299261B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB43678/67A GB1246447A (en) 1967-09-26 1967-09-26 Improvements in or relating to the manufacture of oxide-coated electrodes for use in electrolytic processes

Publications (1)

Publication Number Publication Date
AT299261B true AT299261B (en) 1972-06-12

Family

ID=10429825

Family Applications (1)

Application Number Title Priority Date Filing Date
AT939968A AT299261B (en) 1967-09-26 1968-09-26 Process for the production of an electrode, in particular for chlor-alkali electrolysis

Country Status (12)

Country Link
US (1) US3645862A (en)
AT (1) AT299261B (en)
BE (1) BE721448A (en)
CA (1) CA929487A (en)
CH (1) CH530222A (en)
DE (1) DE1796220B2 (en)
ES (1) ES358533A1 (en)
FR (1) FR1583370A (en)
GB (1) GB1246447A (en)
LU (1) LU56937A1 (en)
NL (1) NL143437B (en)
SE (1) SE344020B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751296A (en) * 1967-02-10 1973-08-07 Chemnor Ag Electrode and coating therefor
US3933616A (en) * 1967-02-10 1976-01-20 Chemnor Corporation Coating of protected electrocatalytic material on an electrode
US3649485A (en) * 1968-10-02 1972-03-14 Ppg Industries Inc Electrolysis of brine using coated carbon anodes
DE2035212C2 (en) * 1970-07-16 1987-11-12 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Metal anode for electrolytic processes
FR2105651A5 (en) * 1970-09-16 1972-04-28 Engelhard Min & Chem Salt solution electrolysis anode
CA967508A (en) * 1970-11-02 1975-05-13 Paul P. Anthony Electrodes
GB1352872A (en) * 1971-03-18 1974-05-15 Ici Ltd Electrodes for electrochemical processes
GB1386234A (en) * 1971-04-28 1975-03-05 Imp Metal Ind Kynoch Ltd Preparation of titanium oxide and method of coating with an oxide
US4234405A (en) * 1971-09-16 1980-11-18 Imperial Chemical Industries Limited Electrode for electrochemical processes
US3910828A (en) * 1972-02-01 1975-10-07 Nora International Company Production of chlorine
US3924025A (en) * 1972-02-02 1975-12-02 Electronor Corp Method of making an electrode having a coating of cobalt metatitanate thereon
US3862023A (en) * 1972-09-15 1975-01-21 Ppg Industries Inc Electrode having silicide surface
US3963593A (en) * 1972-09-15 1976-06-15 Ppg Industries, Inc. Electrodes having silicide surface
US3976549A (en) * 1973-02-26 1976-08-24 Hooker Chemicals & Plastics Corporation Electrolysis method
DE2455048A1 (en) * 1973-11-23 1975-11-13 Anvar PROCESS FOR MANUFACTURING SURFACE COATINGS, AS WELL AS COATINGS AND COATINGS OBTAINED BY MEANS OF THESE
US4173518A (en) * 1974-10-23 1979-11-06 Sumitomo Aluminum Smelting Company, Limited Electrodes for aluminum reduction cells
US4111765A (en) * 1976-12-23 1978-09-05 Diamond Shamrock Technologies S.A. Silicon carbide-valve metal borides-carbon electrodes
IL53092A (en) * 1976-12-23 1980-10-26 Diamond Shamrock Techn Sintered electrodes consisting of silicon carbide "valve" metal boride and carbon
EP0097154A1 (en) * 1981-12-28 1984-01-04 Diamond Shamrock Corporation Electrocatalytic electrode
US5230780A (en) * 1989-12-08 1993-07-27 Eltech Systems Corporation Electrolyzing halogen-containing solution in a membrane cell
US5759384A (en) * 1995-03-30 1998-06-02 Bioquest Spa halogen generator and method of operating
US6007693A (en) * 1995-03-30 1999-12-28 Bioquest Spa halogen generator and method of operating
US5545310A (en) * 1995-03-30 1996-08-13 Silveri; Michael A. Method of inhibiting scale formation in spa halogen generator
US5676805A (en) * 1995-03-30 1997-10-14 Bioquest SPA purification system
US5752282A (en) * 1995-03-30 1998-05-19 Bioquest Spa fitting
US6270680B1 (en) 1997-11-07 2001-08-07 Bioquest Amperometric sensor probe for an automatic halogen control system
EP1689686A2 (en) * 2003-10-29 2006-08-16 Rheodyne, LLC Dosing engine and cartridge apparatus for liquid dispensing and method
US7323228B1 (en) * 2003-10-29 2008-01-29 Lsi Logic Corporation Method of vaporizing and ionizing metals for use in semiconductor processing
AU2007201332B2 (en) * 2004-06-22 2010-10-28 Cii Carbon Llc Electrodes useful for molten salt electrolysis of aluminum oxide to aluminum
US7141149B2 (en) * 2004-06-22 2006-11-28 Cii Carbon Llc Electrodes useful for molten salt electrolysis of aluminum oxide to aluminum
JP4032068B2 (en) * 2005-07-28 2008-01-16 株式会社神戸製鋼所 Titanium material used in fuel cell separators
EP2390385B1 (en) 2010-05-25 2015-05-06 Permelec Electrode Ltd. Anode for electrolysis and manufacturing method thereof
JP5456744B2 (en) 2010-11-04 2014-04-02 ペルメレック電極株式会社 Electrolytic sampling method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128866C (en) * 1965-05-12

Also Published As

Publication number Publication date
SE344020B (en) 1972-03-27
DE1796220B2 (en) 1974-11-07
US3645862A (en) 1972-02-29
CA929487A (en) 1973-07-03
DE1796220A1 (en) 1971-07-15
LU56937A1 (en) 1969-01-04
GB1246447A (en) 1971-09-15
BE721448A (en) 1969-03-26
NL6813812A (en) 1969-03-28
CH530222A (en) 1972-11-15
ES358533A1 (en) 1970-04-16
FR1583370A (en) 1969-10-24
NL143437B (en) 1974-10-15

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Legal Events

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ELJ Ceased due to non-payment of the annual fee