CH467720A - Process for reducing the overvoltage of a noble metal surface intended to constitute an anode in the electrolysis of an alkali chloride - Google Patents

Process for reducing the overvoltage of a noble metal surface intended to constitute an anode in the electrolysis of an alkali chloride

Info

Publication number
CH467720A
CH467720A CH1484966A CH1484966A CH467720A CH 467720 A CH467720 A CH 467720A CH 1484966 A CH1484966 A CH 1484966A CH 1484966 A CH1484966 A CH 1484966A CH 467720 A CH467720 A CH 467720A
Authority
CH
Switzerland
Prior art keywords
overvoltage
electrolysis
anode
constitute
reducing
Prior art date
Application number
CH1484966A
Other languages
French (fr)
Inventor
Martinsons Aleksandrs
Original Assignee
Ppg Industries Inc
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 Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of CH467720A publication Critical patent/CH467720A/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
    • C25B11/073—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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Inert Electrodes (AREA)
CH1484966A 1965-10-21 1966-10-14 Process for reducing the overvoltage of a noble metal surface intended to constitute an anode in the electrolysis of an alkali chloride CH467720A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49937065A 1965-10-21 1965-10-21

Publications (1)

Publication Number Publication Date
CH467720A true CH467720A (en) 1969-01-31

Family

ID=23985011

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1484966A CH467720A (en) 1965-10-21 1966-10-14 Process for reducing the overvoltage of a noble metal surface intended to constitute an anode in the electrolysis of an alkali chloride

Country Status (7)

Country Link
CH (1) CH467720A (en)
DE (1) DE1671468A1 (en)
FI (1) FI44586B (en)
GB (1) GB1159410A (en)
NL (1) NL6614105A (en)
NO (1) NO117916B (en)
SE (1) SE325259B (en)

Also Published As

Publication number Publication date
FI44586B (en) 1971-08-31
NL6614105A (en) 1967-04-24
DE1671468A1 (en) 1971-09-23
NO117916B (en) 1969-10-13
SE325259B (en) 1970-06-29
GB1159410A (en) 1969-07-23

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