FR2370109A1 - Revetement d'anode - Google Patents
Revetement d'anodeInfo
- Publication number
- FR2370109A1 FR2370109A1 FR7633217A FR7633217A FR2370109A1 FR 2370109 A1 FR2370109 A1 FR 2370109A1 FR 7633217 A FR7633217 A FR 7633217A FR 7633217 A FR7633217 A FR 7633217A FR 2370109 A1 FR2370109 A1 FR 2370109A1
- Authority
- FR
- France
- Prior art keywords
- anode coating
- alkali metal
- electrolysis
- low voltage
- causes
- 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.)
- Granted
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
- C25B11/091—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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
L'invention concerne un revêtement d'anode peu coûteux pour cellule d'électrolyte ne causant qu'une faible surtension et ayant une stabilité remarquable. Ce revêtement d'anode déposé sur un métal valve est constitué d'une composition d'oxyde de cobalt et de bronze de titane avec insertion d'un métal alcalin. L'invention s'applique en particulier à l'électrolyse des halogénures alcalins.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7633217A FR2370109A1 (fr) | 1976-11-04 | 1976-11-04 | Revetement d'anode |
US05/843,858 US4115239A (en) | 1976-11-04 | 1977-10-20 | Coated anode |
IT51636/77A IT1090602B (it) | 1976-11-04 | 1977-10-28 | Rivestimento di anodo |
DE2749086A DE2749086C3 (de) | 1976-11-04 | 1977-11-02 | Anode für die Elektrolyse, insbesondere für die Chloralkalielektrolyse |
JP13209677A JPS5377881A (en) | 1976-11-04 | 1977-11-02 | Anode coating for electrolytic cell |
CA290,124A CA1096554A (fr) | 1976-11-04 | 1977-11-03 | Revetement d'anode |
GB45786/77A GB1536264A (en) | 1976-11-04 | 1977-11-03 | Anode coating |
BR7707391A BR7707391A (pt) | 1976-11-04 | 1977-11-03 | Revestimento de anodo |
SE7712467A SE418623B (sv) | 1976-11-04 | 1977-11-03 | Elektrolysanod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7633217A FR2370109A1 (fr) | 1976-11-04 | 1976-11-04 | Revetement d'anode |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2370109A1 true FR2370109A1 (fr) | 1978-06-02 |
FR2370109B1 FR2370109B1 (fr) | 1979-03-02 |
Family
ID=9179523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7633217A Granted FR2370109A1 (fr) | 1976-11-04 | 1976-11-04 | Revetement d'anode |
Country Status (9)
Country | Link |
---|---|
US (1) | US4115239A (fr) |
JP (1) | JPS5377881A (fr) |
BR (1) | BR7707391A (fr) |
CA (1) | CA1096554A (fr) |
DE (1) | DE2749086C3 (fr) |
FR (1) | FR2370109A1 (fr) |
GB (1) | GB1536264A (fr) |
IT (1) | IT1090602B (fr) |
SE (1) | SE418623B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050232824A1 (en) * | 2004-04-14 | 2005-10-20 | Pangrcic Robert A | High temperature electrolyte testing container |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1164477A (en) * | 1965-12-28 | 1969-09-17 | Matsushita Electric Ind Co Ltd | Electrochemical Electrode |
US3502506A (en) * | 1966-12-29 | 1970-03-24 | Exxon Research Engineering Co | Electrochemical cell with tungsten bronze catalyst on anode |
CA967508A (en) * | 1970-11-02 | 1975-05-13 | Paul P. Anthony | Electrodes |
DE2113676C2 (de) * | 1971-03-20 | 1985-09-12 | Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach | Elektrode für elektrochemische Prozesse |
US4042483A (en) * | 1973-07-20 | 1977-08-16 | Rhone-Progil | Electrolysis cell electrode and method of preparation |
DE2354477A1 (de) * | 1973-10-31 | 1975-05-15 | Conradty Fa C | Metallelektrode mit deckschicht fuer elektrochemische zwecke |
-
1976
- 1976-11-04 FR FR7633217A patent/FR2370109A1/fr active Granted
-
1977
- 1977-10-20 US US05/843,858 patent/US4115239A/en not_active Expired - Lifetime
- 1977-10-28 IT IT51636/77A patent/IT1090602B/it active
- 1977-11-02 JP JP13209677A patent/JPS5377881A/ja active Granted
- 1977-11-02 DE DE2749086A patent/DE2749086C3/de not_active Expired
- 1977-11-03 CA CA290,124A patent/CA1096554A/fr not_active Expired
- 1977-11-03 SE SE7712467A patent/SE418623B/xx not_active IP Right Cessation
- 1977-11-03 BR BR7707391A patent/BR7707391A/pt unknown
- 1977-11-03 GB GB45786/77A patent/GB1536264A/en not_active Expired
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
CA1096554A (fr) | 1981-03-03 |
BR7707391A (pt) | 1978-08-22 |
GB1536264A (en) | 1978-12-20 |
DE2749086A1 (de) | 1978-05-11 |
IT1090602B (it) | 1985-06-26 |
FR2370109B1 (fr) | 1979-03-02 |
DE2749086C3 (de) | 1980-10-09 |
DE2749086B2 (de) | 1979-02-22 |
JPS5377881A (en) | 1978-07-10 |
US4115239A (en) | 1978-09-19 |
SE7712467L (sv) | 1978-05-05 |
JPS5531836B2 (fr) | 1980-08-21 |
SE418623B (sv) | 1981-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |