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BE777682A - ELECTRODE FOR THE ELECTROLYSIS OF ALKALINE CHLORIDES AND PROCESS FOR ITS MANUFACTURING - Google Patents

ELECTRODE FOR THE ELECTROLYSIS OF ALKALINE CHLORIDES AND PROCESS FOR ITS MANUFACTURING

Info

Publication number
BE777682A
BE777682A BE777682A BE777682A BE777682A BE 777682 A BE777682 A BE 777682A BE 777682 A BE777682 A BE 777682A BE 777682 A BE777682 A BE 777682A BE 777682 A BE777682 A BE 777682A
Authority
BE
Belgium
Prior art keywords
electrolysis
electrode
manufacturing
alkaline chlorides
chlorides
Prior art date
Application number
BE777682A
Other languages
French (fr)
Inventor
J Muller
K Lohrberg
C Elschenbroich
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of BE777682A publication Critical patent/BE777682A/en

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
    • 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
    • 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
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Metals (AREA)
BE777682A 1971-01-08 1972-01-04 ELECTRODE FOR THE ELECTROLYSIS OF ALKALINE CHLORIDES AND PROCESS FOR ITS MANUFACTURING BE777682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712100652 DE2100652A1 (en) 1971-01-08 1971-01-08 Electrode for chlor-alkali electrolysis and process for its manufacture

Publications (1)

Publication Number Publication Date
BE777682A true BE777682A (en) 1972-05-02

Family

ID=5795378

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777682A BE777682A (en) 1971-01-08 1972-01-04 ELECTRODE FOR THE ELECTROLYSIS OF ALKALINE CHLORIDES AND PROCESS FOR ITS MANUFACTURING

Country Status (17)

Country Link
US (1) US3788968A (en)
AT (1) AT313313B (en)
AU (1) AU453074B2 (en)
BE (1) BE777682A (en)
BR (1) BR7200090D0 (en)
CA (1) CA974931A (en)
CH (1) CH564099A5 (en)
CS (1) CS171244B2 (en)
DE (1) DE2100652A1 (en)
ES (2) ES398386A1 (en)
FR (1) FR2120796A5 (en)
GB (1) GB1355622A (en)
IT (1) IT944571B (en)
NL (1) NL7200171A (en)
RO (1) RO61492A (en)
SE (1) SE377141B (en)
ZA (1) ZA72110B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH576005A5 (en) * 1972-03-21 1976-05-31 Alusuisse
US4300992A (en) * 1975-05-12 1981-11-17 Hodogaya Chemical Co., Ltd. Activated cathode
DE2630883C2 (en) * 1976-07-09 1985-02-07 Basf Ag, 6700 Ludwigshafen Use of a layer containing porous inorganic oxides applied to a metallic support by the plasma or flame spraying process as a diaphragm in an electrolysis cell
US4111765A (en) * 1976-12-23 1978-09-05 Diamond Shamrock Technologies S.A. Silicon carbide-valve metal borides-carbon electrodes
US4279709A (en) * 1979-05-08 1981-07-21 The Dow Chemical Company Preparation of porous electrodes
DE2928911A1 (en) * 1979-06-29 1981-01-29 Bbc Brown Boveri & Cie ELECTRODE FOR WATER ELECTROLYSIS
DE3106587C2 (en) * 1981-02-21 1987-01-02 Heraeus Elektroden GmbH, 6450 Hanau Electrode and its use
US4362707A (en) * 1981-04-23 1982-12-07 Diamond Shamrock Corporation Preparation of chlorine dioxide with platinum group metal oxide catalysts
US4871703A (en) * 1983-05-31 1989-10-03 The Dow Chemical Company Process for preparation of an electrocatalyst
IN164233B (en) * 1984-12-14 1989-02-04 Oronzio De Nora Impianti
GB8503876D0 (en) * 1985-02-15 1985-03-20 Ontario Research Foundation Chemical vapour deposition of titanium borides
DE3509039A1 (en) * 1985-03-14 1986-09-18 W.C. Heraeus Gmbh, 6450 Hanau COMPOSITE FOR ELECTRICAL CONTACTS AND METHOD FOR THE PRODUCTION THEREOF
MX169643B (en) * 1985-04-12 1993-07-16 Oronzio De Nora Impianti ELECTRODE FOR ELECTROCHEMICAL PROCESSES, PROCEDURE FOR ITS PRODUCTION AND ELECTROLYSIS TANK CONTAINING SUCH ELECTRODE
JPH0414784A (en) * 1990-05-08 1992-01-20 Masao Iwanaga Electro-discharge element, manufacture and applied device thereof
GB2269392A (en) * 1992-08-06 1994-02-09 Monitor Coatings & Eng Coating of components with final impregnation with chromia or phosphate forming compound
US6527939B1 (en) 1999-06-28 2003-03-04 Eltech Systems Corporation Method of producing copper foil with an anode having multiple coating layers
US7247229B2 (en) * 1999-06-28 2007-07-24 Eltech Systems Corporation Coatings for the inhibition of undesirable oxidation in an electrochemical cell
CN102443818B (en) 2010-10-08 2016-01-13 水之星公司 Multi-layer mixed metal oxide electrode and manufacture method thereof
CN101967654B (en) * 2010-10-11 2012-06-27 福州大学 Ruthenium oxide electrode material by adopting carburization and modification of titanium base material and preparation method thereof
US11668017B2 (en) 2018-07-30 2023-06-06 Water Star, Inc. Current reversal tolerant multilayer material, method of making the same, use as an electrode, and use in electrochemical processes

Also Published As

Publication number Publication date
ZA72110B (en) 1972-11-29
CA974931A (en) 1975-09-23
CH564099A5 (en) 1975-07-15
BR7200090D0 (en) 1973-06-14
AT313313B (en) 1974-02-11
ES398386A1 (en) 1974-10-01
ES400039A1 (en) 1974-12-16
AU3727271A (en) 1973-06-28
US3788968A (en) 1974-01-29
DE2100652A1 (en) 1972-07-20
RO61492A (en) 1976-11-15
FR2120796A5 (en) 1972-08-18
CS171244B2 (en) 1976-10-31
NL7200171A (en) 1972-07-11
AU453074B2 (en) 1974-09-19
SE377141B (en) 1975-06-23
GB1355622A (en) 1974-06-05
IT944571B (en) 1973-04-20

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