BR7405899D0 - Processo de preparacao de um eletrodo para celula eletrolitica e o eletrodo assim obtido - Google Patents

Processo de preparacao de um eletrodo para celula eletrolitica e o eletrodo assim obtido

Info

Publication number
BR7405899D0
BR7405899D0 BR5899/74A BR589974A BR7405899D0 BR 7405899 D0 BR7405899 D0 BR 7405899D0 BR 5899/74 A BR5899/74 A BR 5899/74A BR 589974 A BR589974 A BR 589974A BR 7405899 D0 BR7405899 D0 BR 7405899D0
Authority
BR
Brazil
Prior art keywords
electrode
preparing
electric cell
cell
electric
Prior art date
Application number
BR5899/74A
Other languages
English (en)
Inventor
P Bouy
G Cheradame
Original Assignee
Rhone Progil
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
Priority claimed from FR7326693A external-priority patent/FR2237985A1/fr
Priority claimed from FR7416409A external-priority patent/FR2270940A2/fr
Application filed by Rhone Progil filed Critical Rhone Progil
Publication of BR7405899D0 publication Critical patent/BR7405899D0/pt

Links

Classifications

    • 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
    • C25B11/077—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide
    • C25B11/0773—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide of the perovskite type
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Catalysts (AREA)
BR5899/74A 1973-07-20 1974-07-17 Processo de preparacao de um eletrodo para celula eletrolitica e o eletrodo assim obtido BR7405899D0 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7326693A FR2237985A1 (en) 1973-07-20 1973-07-20 Electrode for electrolysis cells - prepd. by coating a metal with a suspension of a perovskite cpd. in a cobalt salt soln.
FR7416409A FR2270940A2 (en) 1974-05-13 1974-05-13 Electrode for electrolysis cells - prepd. by coating a metal with a suspension of a perovskite cpd. in a cobalt salt soln.

Publications (1)

Publication Number Publication Date
BR7405899D0 true BR7405899D0 (pt) 1975-05-13

Family

ID=26217850

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5899/74A BR7405899D0 (pt) 1973-07-20 1974-07-17 Processo de preparacao de um eletrodo para celula eletrolitica e o eletrodo assim obtido

Country Status (11)

Country Link
JP (1) JPS53946B2 (pt)
AT (1) AT334926B (pt)
BR (1) BR7405899D0 (pt)
CA (1) CA1033320A (pt)
CH (1) CH594063A5 (pt)
DE (1) DE2434448C3 (pt)
ES (1) ES428447A1 (pt)
GB (1) GB1437920A (pt)
NL (1) NL177702C (pt)
NO (1) NO138809C (pt)
SE (1) SE391742B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142834U (ja) * 1982-03-19 1983-09-26 三菱電機株式会社 真空開閉器の真空漏れ表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491014A (en) * 1969-01-16 1970-01-20 Oronzio De Nora Impianti Composite anodes
CA967508A (en) * 1970-11-02 1975-05-13 Paul P. Anthony Electrodes
NL7204743A (en) * 1972-04-08 1973-06-25 Electrochemical electrode - consisting of electrochemically resistant double metal oxide

Also Published As

Publication number Publication date
NL7409647A (nl) 1975-01-22
NL177702B (nl) 1985-06-03
NO138809C (no) 1978-11-15
SE7409407L (pt) 1975-01-21
GB1437920A (en) 1976-06-03
DE2434448A1 (de) 1975-02-13
ES428447A1 (es) 1976-10-16
CA1033320A (en) 1978-06-20
DE2434448C3 (de) 1985-05-15
NL177702C (nl) 1985-11-01
DE2434448B2 (de) 1979-11-22
CH594063A5 (pt) 1977-12-30
ATA591874A (de) 1976-06-15
SE391742B (sv) 1977-02-28
JPS5071581A (pt) 1975-06-13
AT334926B (de) 1977-02-10
NO742603L (pt) 1975-02-17
JPS53946B2 (pt) 1978-01-13
NO138809B (no) 1978-08-07

Similar Documents

Publication Publication Date Title
BR7400038D0 (pt) Processo para producao de um eletrodo destinado a processos eletroliticos, eletrodo assim produzido e aplicado do mesmo
IT978528B (it) Elettrodi metallici e procedimen to per la loro attivazione
BR7409656A (pt) Gerador de gas e processo de fabricacao aperfeicoados
DD129808A5 (de) Plattenelektrode fuer eine elektrolysezelle
IT1064710B (it) Cella elettrochimica
IT1020851B (it) Cella elettrolitica e procedimento di trattamento
AR209270A1 (es) Conjunto de celdas electroliticas
BR7409554A (pt) Material de contato eletrico e processo de fabrica-lo
BR7602615A (pt) Anodo para processos eletroliticos
BR7404903D0 (pt) Diafragma para uma celula de eletrolise e processo para fabricacao do mesmo
BR7600576A (pt) Celula de diafragma:e processo para montagem de uma celula eletrolitica
BR7408342D0 (pt) Processo para preparacao de poliolefinas
BR7300596D0 (pt) Celula eletrolitica e processo para eletrolise
BR7407210A (pt) Processo e celula aperfeicoados para tratamento de vidro
BR7408156D0 (pt) Um eletrodo para celulas de reducao de aluminio
BR7505179A (pt) Celula eletrolitica aperfeicoada
BR7301728D0 (pt) Um processo de fabricacao de uma estrutura de eletrodo para emprego numa pilha eletrica
BR7401423D0 (pt) Processo de producao de um elemento de resistencia eletrica e composicao de resistencia para producao de elementos de resistencia
BR7409638A (pt) Processo para preparar um catalisador de etinilacao e processo de fabricacao de butinodiol
IT1054574B (it) Cella elettrolitica
BR7410560D0 (pt) Estrutura de eletrodo eletroquimico
AR219042A1 (es) Celda electrolitica y metodo para fabricarla
BR7404766D0 (pt) Anodo dimensionalmente estavel e processo e aparelho para formacao do mesmo
BR7404709D0 (pt) Processo para preparacao de novos poliisocianatos
BR7305288D0 (pt) Processo para ajustar o espaco entre eletrodos de uma celula eletrolitica