GB1566194A - Chlor-alkali cell having improved cathode - Google Patents

Chlor-alkali cell having improved cathode Download PDF

Info

Publication number
GB1566194A
GB1566194A GB6396/77A GB639677A GB1566194A GB 1566194 A GB1566194 A GB 1566194A GB 6396/77 A GB6396/77 A GB 6396/77A GB 639677 A GB639677 A GB 639677A GB 1566194 A GB1566194 A GB 1566194A
Authority
GB
United Kingdom
Prior art keywords
cathode
cell
coating
bath
grams
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB6396/77A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Corp
Original Assignee
BASF Wyandotte Corp
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 BASF Wyandotte Corp filed Critical BASF Wyandotte Corp
Publication of GB1566194A publication Critical patent/GB1566194A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
    • C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
    • 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
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Chemically Coating (AREA)
GB6396/77A 1976-02-17 1977-02-16 Chlor-alkali cell having improved cathode Expired GB1566194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65853876A 1976-02-17 1976-02-17

Publications (1)

Publication Number Publication Date
GB1566194A true GB1566194A (en) 1980-04-30

Family

ID=24641660

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6396/77A Expired GB1566194A (en) 1976-02-17 1977-02-16 Chlor-alkali cell having improved cathode

Country Status (7)

Country Link
JP (1) JPS5932549B2 (sl)
CA (1) CA1074952A (sl)
DE (1) DE2706577A1 (sl)
FR (1) FR2341671A1 (sl)
GB (1) GB1566194A (sl)
IT (1) IT1082690B (sl)
NL (1) NL7701589A (sl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053008A1 (en) * 1980-11-24 1982-06-02 MPD Technology Corporation Anode for use in the evolution of oxygen from alkaline electrolytes and a process for the production thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136787A (ja) * 1982-02-04 1983-08-13 Kanegafuchi Chem Ind Co Ltd 耐蝕性電解槽
JPS6166549U (sl) * 1984-10-04 1986-05-07
FR2590595B1 (fr) * 1985-11-22 1988-02-26 Onera (Off Nat Aerospatiale) Bain a l'hydrazine pour le depot chimique de nickel et/ou de cobalt, et procede de fabrication d'un tel bain.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053008A1 (en) * 1980-11-24 1982-06-02 MPD Technology Corporation Anode for use in the evolution of oxygen from alkaline electrolytes and a process for the production thereof

Also Published As

Publication number Publication date
JPS5932549B2 (ja) 1984-08-09
FR2341671A1 (fr) 1977-09-16
IT1082690B (it) 1985-05-21
FR2341671B3 (sl) 1980-12-19
CA1074952A (en) 1980-04-08
NL7701589A (nl) 1977-08-19
DE2706577A1 (de) 1977-08-25
JPS52110282A (en) 1977-09-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee