CH236578A - Carbon electrode activated by precious metal, in particular for carrying out electrochemical processes, and methods for their production. - Google Patents

Carbon electrode activated by precious metal, in particular for carrying out electrochemical processes, and methods for their production.

Info

Publication number
CH236578A
CH236578A CH236578DA CH236578A CH 236578 A CH236578 A CH 236578A CH 236578D A CH236578D A CH 236578DA CH 236578 A CH236578 A CH 236578A
Authority
CH
Switzerland
Prior art keywords
carrying
production
methods
precious metal
carbon electrode
Prior art date
Application number
Other languages
German (de)
Inventor
Schmid Alfred Dr Prof
Original Assignee
Schmid Alfred Dr Prof
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 Schmid Alfred Dr Prof filed Critical Schmid Alfred Dr Prof
Publication of CH236578A publication Critical patent/CH236578A/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B31/00—Electric arc lamps
    • H05B31/02—Details
    • H05B31/06—Electrodes
    • H05B31/065—Electrodes for flame arc lamps
    • 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
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene
    • C25B11/044—Impregnation of carbon
    • 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)
CH236578D 1941-12-22 1942-12-22 Carbon electrode activated by precious metal, in particular for carrying out electrochemical processes, and methods for their production. CH236578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE236578X 1941-12-22

Publications (1)

Publication Number Publication Date
CH236578A true CH236578A (en) 1945-02-28

Family

ID=5902499

Family Applications (1)

Application Number Title Priority Date Filing Date
CH236578D CH236578A (en) 1941-12-22 1942-12-22 Carbon electrode activated by precious metal, in particular for carrying out electrochemical processes, and methods for their production.

Country Status (5)

Country Link
BE (1) BE448480A (en)
CH (1) CH236578A (en)
DK (1) DK62642C (en)
NL (1) NL59906C (en)
SE (1) SE113424C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069586B (en) * 1953-09-14 1959-11-26 Union Carbide Corporation New York N Y (V St A) Process for the electrolysis of aqueous salt solutions using a carbonaceous anode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069586B (en) * 1953-09-14 1959-11-26 Union Carbide Corporation New York N Y (V St A) Process for the electrolysis of aqueous salt solutions using a carbonaceous anode

Also Published As

Publication number Publication date
NL59906C (en)
DK62642C (en) 1944-09-04
BE448480A (en)
SE113424C1 (en) 1945-03-13

Similar Documents

Publication Publication Date Title
CH308199A (en) New aqueous dispersions and processes for their production.
CH268171A (en) Process for the preparation of mixtures for the activation of metal surfaces.
CH225551A (en) Process for the production of microorganisms, in particular yeast.
CH456861A (en) Process for the production of strands from refractory metals, in particular from unalloyed or alloyed steels with improved quality properties
AT217818B (en) Process for the production of hard and wear-resistant surfaces by build-up welding
CH236578A (en) Carbon electrode activated by precious metal, in particular for carrying out electrochemical processes, and methods for their production.
CH302143A (en) Pre-electrode for electrolytic cells and method for producing such an electrode.
CH552066A (en) NON-MAGNETIC, ELASTIC MANGANE-COPPER ALLOY AND PROCESS FOR THEIR PRODUCTION.
CH259585A (en) Selenium cell and process for its production.
CH526993A (en) Valve metal anode for electrochemical processes and processes for their production
CH395036A (en) Electrode suitable as an anode for electrolysis and process for its manufacture
CH272073A (en) Electrode for accumulators, in particular small accumulators, and method for their production.
CH247531A (en) Metal electrode, in particular zinc electrode, for primary elements and processes for their production.
CH227118A (en) Process for the production of concentrated nitric acid from nitrogen oxides, oxygen respectively. such containing gases and water.
CH196026A (en) Method and device for the production of digit rollers, drive wheels, etc.
ATA273171A (en) DEVICE FOR THE PRODUCTION OF HOLLOW, IN PARTICULAR HOLLOW-CYLINDRICAL METAL BLOCKS BY MELTING CONSUMABLE ELECTRODES
CH229664A (en) Process for the diffusion of silicon in workpieces made of iron, steel or their alloys.
CH221732A (en) Process for the production of carbon bodies.
CH339080A (en) Device for the surface treatment of metallic workpieces, in particular for the production of metallographic samples
CH405983A (en) Method for making holes with pierced edges in a metal plate, apparatus for carrying out the method and razor plate produced by this method with pierced edges
CH201632A (en) Method and device for the production of closures by means of metal parts, in particular zippers.
AT105044B (en) Process for the production of blocks, sheets, bars, tubes and the like. Like. Made of two different metals.
AT302433B (en) Process for producing gas electrodes, in particular oxygen electrodes for fuel cells
CH240674A (en) Barrier cell and method of making it.
CH228317A (en) Oxide cathode and process for its manufacture.