FI780789A - Foerfarande foer framstaellning av aktiva anoder foer elektrokemiska processer speciellt foer vattensoenderdelning - Google Patents

Foerfarande foer framstaellning av aktiva anoder foer elektrokemiska processer speciellt foer vattensoenderdelning

Info

Publication number
FI780789A
FI780789A FI780789A FI780789A FI780789A FI 780789 A FI780789 A FI 780789A FI 780789 A FI780789 A FI 780789A FI 780789 A FI780789 A FI 780789A FI 780789 A FI780789 A FI 780789A
Authority
FI
Finland
Prior art keywords
foer
vattensoenderdelning
anoder
aktiva
processer
Prior art date
Application number
FI780789A
Other languages
English (en)
Other versions
FI60725B (fi
FI60725C (fi
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 FI780789A publication Critical patent/FI780789A/fi
Publication of FI60725B publication Critical patent/FI60725B/fi
Application granted granted Critical
Publication of FI60725C publication Critical patent/FI60725C/fi

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)
FI780789A 1977-03-30 1978-03-13 Foerfarande foer framstaellning av aktiva anoder foer elektrokemiska processer speciellt foer vattensoenderdelning FI60725C (fi)

Applications Claiming Priority (2)

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
NO771121 1978-03-30

Publications (3)

Publication Number Publication Date
FI780789A true FI780789A (fi) 1978-10-01
FI60725B FI60725B (fi) 1981-11-30
FI60725C FI60725C (fi) 1982-03-10

Family

ID=19883446

Family Applications (1)

Application Number Title Priority Date Filing Date
FI780789A FI60725C (fi) 1977-03-30 1978-03-13 Foerfarande foer framstaellning av aktiva anoder foer elektrokemiska processer speciellt foer vattensoenderdelning

Country Status (19)

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

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
NO139488C (no) 1979-03-21
FR2385817A1 (fr) 1978-10-27
FI60725B (fi) 1981-11-30
CS196425B2 (en) 1980-03-31
EG13364A (en) 1981-06-30
GB1565040A (en) 1980-04-16
CH632531A5 (en) 1982-10-15
ATA178378A (de) 1981-01-15
DE2812399A1 (de) 1978-10-05
IT1095380B (it) 1985-08-10
NO771121L (no) 1978-10-03
SE7802991L (sv) 1978-10-01
JPS6056234B2 (ja) 1985-12-09
IT7821791A0 (it) 1978-03-30
NO139488B (no) 1978-12-11
JPS53120683A (en) 1978-10-21
FI60725C (fi) 1982-03-10
CA1117467A (en) 1982-02-02
NL7802788A (nl) 1978-10-03
SE424008B (sv) 1982-06-21
BR7801927A (pt) 1979-01-02
ES467877A1 (es) 1978-11-01
DK138078A (da) 1978-10-01
AT363446B (de) 1981-08-10
BE865396A (fr) 1978-07-17
DD135092A5 (de) 1979-04-11

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: NORSK HYDRO A.S.