CS196425B2 - Method of preparing active anode usable for electrochemical processes,especially for electrolysis of water - Google Patents

Method of preparing active anode usable for electrochemical processes,especially for electrolysis of water Download PDF

Info

Publication number
CS196425B2
CS196425B2 CS782051A CS205178A CS196425B2 CS 196425 B2 CS196425 B2 CS 196425B2 CS 782051 A CS782051 A CS 782051A CS 205178 A CS205178 A CS 205178A CS 196425 B2 CS196425 B2 CS 196425B2
Authority
CS
Czechoslovakia
Prior art keywords
range
activation
anodes
electrolysis
anode
Prior art date
Application number
CS782051A
Other languages
Czech (cs)
English (en)
Inventor
Johan B Holte
Olav A 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 CS196425B2 publication Critical patent/CS196425B2/cs

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

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
CS782051A 1977-03-30 1978-03-30 Method of preparing active anode usable for electrochemical processes,especially for electrolysis of water CS196425B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO771121A NO139488C (no) 1977-03-30 1977-03-30 Fremgangsmaate til fremstilling av aktive anoder for anvendelse ved elektrokjemisk vannspalting

Publications (1)

Publication Number Publication Date
CS196425B2 true CS196425B2 (en) 1980-03-31

Family

ID=19883446

Family Applications (1)

Application Number Title Priority Date Filing Date
CS782051A CS196425B2 (en) 1977-03-30 1978-03-30 Method of preparing active anode usable for electrochemical processes,especially for electrolysis of water

Country Status (19)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444089A1 (fr) * 1978-12-15 1980-07-11 Alsthom Atlantique Electrolyseur pour solutions alcalines
JPS58147577A (ja) * 1982-02-24 1983-09-02 Toyo Soda Mfg Co Ltd 陰極の製造法
JP4857356B2 (ja) * 2009-03-30 2012-01-18 ジヤトコ株式会社 ベルト式動力伝達装置の組み付け方法及び、その方法に用いられるベルト式動力伝達装置
FR2994198B1 (fr) 2012-08-03 2015-02-20 Centre Nat Rech Scient Electrodes composites pour electrolyse de l'eau.
TWI695914B (zh) * 2019-05-29 2020-06-11 揚技實業有限公司 光觸媒濾網之製法及以光觸媒濾網所組成的空氣淨化裝置

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
GB1565040A (en) 1980-04-16
FI60725C (fi) 1982-03-10
SE424008B (sv) 1982-06-21
CA1117467A (en) 1982-02-02
BR7801927A (pt) 1979-01-02
NO139488C (no) 1979-03-21
DD135092A5 (de) 1979-04-11
BE865396A (fr) 1978-07-17
CH632531A5 (en) 1982-10-15
NO139488B (no) 1978-12-11
IT7821791A0 (it) 1978-03-30
ATA178378A (de) 1981-01-15
NO771121L (no) 1978-10-03
NL7802788A (nl) 1978-10-03
JPS6056234B2 (ja) 1985-12-09
FI780789A (fi) 1978-10-01
AT363446B (de) 1981-08-10
SE7802991L (sv) 1978-10-01
IT1095380B (it) 1985-08-10
DE2812399A1 (de) 1978-10-05
JPS53120683A (en) 1978-10-21
EG13364A (en) 1981-06-30
ES467877A1 (es) 1978-11-01
FR2385817A1 (fr) 1978-10-27
FI60725B (fi) 1981-11-30
DK138078A (da) 1978-10-01

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