ES428447A1 - Procedimiento de preparacion de electrodos para celulas de electrolisis. - Google Patents

Procedimiento de preparacion de electrodos para celulas de electrolisis.

Info

Publication number
ES428447A1
ES428447A1 ES74428447D ES42844774D ES428447A1 ES 428447 A1 ES428447 A1 ES 428447A1 ES 74428447 D ES74428447 D ES 74428447D ES 42844774 D ES42844774 D ES 42844774D ES 428447 A1 ES428447 A1 ES 428447A1
Authority
ES
Spain
Prior art keywords
electrode
electrolysis cells
substrate
making
compound
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
ES74428447D
Other languages
English (en)
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.)
Rhone Progil SA
Original Assignee
Rhone Progil 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
Priority claimed from FR7326693A external-priority patent/FR2237985A1/fr
Priority claimed from FR7416409A external-priority patent/FR2270940A2/fr
Application filed by Rhone Progil SA filed Critical Rhone Progil SA
Publication of ES428447A1 publication Critical patent/ES428447A1/es
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
    • 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
    • C25B11/077—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide
    • C25B11/0773—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide of the perovskite type
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Catalysts (AREA)
ES74428447D 1973-07-20 1974-07-19 Procedimiento de preparacion de electrodos para celulas de electrolisis. Expired ES428447A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7326693A FR2237985A1 (en) 1973-07-20 1973-07-20 Electrode for electrolysis cells - prepd. by coating a metal with a suspension of a perovskite cpd. in a cobalt salt soln.
FR7416409A FR2270940A2 (en) 1974-05-13 1974-05-13 Electrode for electrolysis cells - prepd. by coating a metal with a suspension of a perovskite cpd. in a cobalt salt soln.

Publications (1)

Publication Number Publication Date
ES428447A1 true ES428447A1 (es) 1976-10-16

Family

ID=26217850

Family Applications (1)

Application Number Title Priority Date Filing Date
ES74428447D Expired ES428447A1 (es) 1973-07-20 1974-07-19 Procedimiento de preparacion de electrodos para celulas de electrolisis.

Country Status (11)

Country Link
JP (1) JPS53946B2 (es)
AT (1) AT334926B (es)
BR (1) BR7405899D0 (es)
CA (1) CA1033320A (es)
CH (1) CH594063A5 (es)
DE (1) DE2434448C3 (es)
ES (1) ES428447A1 (es)
GB (1) GB1437920A (es)
NL (1) NL177702C (es)
NO (1) NO138809C (es)
SE (1) SE391742B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142834U (ja) * 1982-03-19 1983-09-26 三菱電機株式会社 真空開閉器の真空漏れ表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491014A (en) * 1969-01-16 1970-01-20 Oronzio De Nora Impianti Composite anodes
CA967508A (en) * 1970-11-02 1975-05-13 Paul P. Anthony Electrodes
NL7204743A (en) * 1972-04-08 1973-06-25 Electrochemical electrode - consisting of electrochemically resistant double metal oxide

Also Published As

Publication number Publication date
NO138809B (no) 1978-08-07
NO138809C (no) 1978-11-15
NL177702B (nl) 1985-06-03
BR7405899D0 (pt) 1975-05-13
JPS5071581A (es) 1975-06-13
DE2434448A1 (de) 1975-02-13
CA1033320A (en) 1978-06-20
GB1437920A (en) 1976-06-03
AT334926B (de) 1977-02-10
ATA591874A (de) 1976-06-15
CH594063A5 (es) 1977-12-30
DE2434448C3 (de) 1985-05-15
SE391742B (sv) 1977-02-28
NO742603L (es) 1975-02-17
NL177702C (nl) 1985-11-01
NL7409647A (nl) 1975-01-22
DE2434448B2 (de) 1979-11-22
SE7409407L (es) 1975-01-21
JPS53946B2 (es) 1978-01-13

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