BR7801927A - PROCESS FOR THE PREPARATION OF ACTIVE ANODES FOR APPLICATION IN ELECTROCHEMICAL PROCESSES - Google Patents

PROCESS FOR THE PREPARATION OF ACTIVE ANODES FOR APPLICATION IN ELECTROCHEMICAL PROCESSES

Info

Publication number
BR7801927A
BR7801927A BR7801927A BR7801927A BR7801927A BR 7801927 A BR7801927 A BR 7801927A BR 7801927 A BR7801927 A BR 7801927A BR 7801927 A BR7801927 A BR 7801927A BR 7801927 A BR7801927 A BR 7801927A
Authority
BR
Brazil
Prior art keywords
preparation
application
electrochemical processes
active anodes
anodes
Prior art date
Application number
BR7801927A
Other languages
Portuguese (pt)
Inventor
J Holte
O Eide
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Publication of BR7801927A publication Critical patent/BR7801927A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
BR7801927A 1977-03-30 1978-03-29 PROCESS FOR THE PREPARATION OF ACTIVE ANODES FOR APPLICATION IN ELECTROCHEMICAL PROCESSES BR7801927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO771121A NO139488C (en) 1977-03-30 1977-03-30 PROCEDURE FOR THE PREPARATION OF ACTIVE ANODES FOR USE IN ELECTROCHEMICAL WATER SPLIT

Publications (1)

Publication Number Publication Date
BR7801927A true BR7801927A (en) 1979-01-02

Family

ID=19883446

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7801927A BR7801927A (en) 1977-03-30 1978-03-29 PROCESS FOR THE PREPARATION OF ACTIVE ANODES FOR APPLICATION IN ELECTROCHEMICAL PROCESSES

Country Status (19)

Country Link
JP (1) JPS6056234B2 (en)
AT (1) AT363446B (en)
BE (1) BE865396A (en)
BR (1) BR7801927A (en)
CA (1) CA1117467A (en)
CH (1) CH632531A5 (en)
CS (1) CS196425B2 (en)
DD (1) DD135092A5 (en)
DE (1) DE2812399A1 (en)
DK (1) DK138078A (en)
EG (1) EG13364A (en)
ES (1) ES467877A1 (en)
FI (1) FI60725C (en)
FR (1) FR2385817A1 (en)
GB (1) GB1565040A (en)
IT (1) IT1095380B (en)
NL (1) NL7802788A (en)
NO (1) NO139488C (en)
SE (1) SE424008B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444089A1 (en) * 1978-12-15 1980-07-11 Alsthom Atlantique Anode for electrolytic hydrogen prodn. cell - is made of a ternary mixt. of nickel, cobalt, and sulphur
JPS58147577A (en) * 1982-02-24 1983-09-02 Toyo Soda Mfg Co Ltd Production of electrode
JP4857356B2 (en) * 2009-03-30 2012-01-18 ジヤトコ株式会社 Assembling method of belt type power transmission device and belt type power transmission device used in the method
FR2994198B1 (en) 2012-08-03 2015-02-20 Centre Nat Rech Scient COMPOSITE ELECTRODES FOR ELECTROLYSIS OF WATER.
TWI695914B (en) * 2019-05-29 2020-06-11 揚技實業有限公司 Manufacturing method of photocatalyst filter and air purification device composed of photocatalyst filter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1818579A (en) * 1923-11-01 1931-08-11 Ig Farbenindustrie Ag Electrode

Also Published As

Publication number Publication date
SE7802991L (en) 1978-10-01
IT1095380B (en) 1985-08-10
GB1565040A (en) 1980-04-16
FI780789A (en) 1978-10-01
SE424008B (en) 1982-06-21
IT7821791A0 (en) 1978-03-30
CS196425B2 (en) 1980-03-31
CA1117467A (en) 1982-02-02
EG13364A (en) 1981-06-30
BE865396A (en) 1978-07-17
FR2385817A1 (en) 1978-10-27
DK138078A (en) 1978-10-01
NL7802788A (en) 1978-10-03
AT363446B (en) 1981-08-10
NO139488C (en) 1979-03-21
ATA178378A (en) 1981-01-15
JPS6056234B2 (en) 1985-12-09
CH632531A5 (en) 1982-10-15
NO139488B (en) 1978-12-11
FI60725C (en) 1982-03-10
DD135092A5 (en) 1979-04-11
DE2812399A1 (en) 1978-10-05
FI60725B (en) 1981-11-30
JPS53120683A (en) 1978-10-21
NO771121L (en) 1978-10-03
ES467877A1 (en) 1978-11-01

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