CH340810A - Method for activating the cathode surfaces of electrolytic hydrogen generators - Google Patents

Method for activating the cathode surfaces of electrolytic hydrogen generators

Info

Publication number
CH340810A
CH340810A CH340810DA CH340810A CH 340810 A CH340810 A CH 340810A CH 340810D A CH340810D A CH 340810DA CH 340810 A CH340810 A CH 340810A
Authority
CH
Switzerland
Prior art keywords
activating
electrolytic hydrogen
cathode surfaces
hydrogen generators
generators
Prior art date
Application number
Other languages
German (de)
Inventor
A Zdansky Ewald
Original Assignee
Lonza 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 Lonza Ag filed Critical Lonza Ag
Publication of CH340810A publication Critical patent/CH340810A/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
    • 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
    • C25B11/097—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 comprising two or more noble metals or noble metal alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
CH340810D 1955-04-01 1956-03-23 Method for activating the cathode surfaces of electrolytic hydrogen generators CH340810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1152911X 1955-04-01

Publications (1)

Publication Number Publication Date
CH340810A true CH340810A (en) 1959-09-15

Family

ID=4560270

Family Applications (1)

Application Number Title Priority Date Filing Date
CH340810D CH340810A (en) 1955-04-01 1956-03-23 Method for activating the cathode surfaces of electrolytic hydrogen generators

Country Status (3)

Country Link
CH (1) CH340810A (en)
DE (1) DE1005938B (en)
FR (1) FR1152911A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB989003A (en) * 1960-10-07
DE1294943B (en) * 1964-11-19 1969-05-14 Pintsch Bamag Ag Electrode for water electrolysis
NO156420C (en) * 1980-04-22 1987-09-16 Johnson Matthey Co Ltd CATHODE SUITABLE FOR USE IN A REACTION DEVELOPING HYDROGEN, PROCEDURE FOR THE PREPARATION OF THIS, AND THE USE OF THE CATODO.
GB8617325D0 (en) * 1986-07-16 1986-08-20 Johnson Matthey Plc Poison-resistant cathodes

Also Published As

Publication number Publication date
DE1005938B (en) 1957-04-11
FR1152911A (en) 1958-02-27

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