CH594063A5 - - Google Patents
Info
- Publication number
- CH594063A5 CH594063A5 CH1000274A CH1000274A CH594063A5 CH 594063 A5 CH594063 A5 CH 594063A5 CH 1000274 A CH1000274 A CH 1000274A CH 1000274 A CH1000274 A CH 1000274A CH 594063 A5 CH594063 A5 CH 594063A5
- Authority
- CH
- Switzerland
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)
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 |
|---|---|
| CH594063A5 true CH594063A5 (es) | 1977-12-30 |
Family
ID=26217850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1000274A CH594063A5 (es) | 1973-07-20 | 1974-07-19 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS53946B2 (es) |
| AT (1) | AT334926B (es) |
| BR (1) | BR7405899D0 (es) |
| CA (1) | CA1033320A (es) |
| CH (1) | CH594063A5 (es) |
| DE (1) | DE2434448C3 (es) |
| ES (1) | ES428447A1 (es) |
| GB (1) | GB1437920A (es) |
| NL (1) | NL177702C (es) |
| NO (1) | NO138809C (es) |
| SE (1) | SE391742B (es) |
Families Citing this family (1)
| 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)
| 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 |
-
1974
- 1974-07-17 DE DE2434448A patent/DE2434448C3/de not_active Expired
- 1974-07-17 AT AT591874A patent/AT334926B/de not_active IP Right Cessation
- 1974-07-17 NL NLAANVRAGE7409647,A patent/NL177702C/xx not_active IP Right Cessation
- 1974-07-17 NO NO742603A patent/NO138809C/no unknown
- 1974-07-17 BR BR5899/74A patent/BR7405899D0/pt unknown
- 1974-07-18 SE SE7409407A patent/SE391742B/xx not_active IP Right Cessation
- 1974-07-18 CA CA205,024A patent/CA1033320A/en not_active Expired
- 1974-07-19 CH CH1000274A patent/CH594063A5/xx not_active IP Right Cessation
- 1974-07-19 GB GB3213474A patent/GB1437920A/en not_active Expired
- 1974-07-19 ES ES74428447D patent/ES428447A1/es not_active Expired
- 1974-07-19 JP JP8308974A patent/JPS53946B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7409647A (nl) | 1975-01-22 |
| NL177702B (nl) | 1985-06-03 |
| NO138809C (no) | 1978-11-15 |
| SE7409407L (es) | 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 |
| BR7405899D0 (pt) | 1975-05-13 |
| NL177702C (nl) | 1985-11-01 |
| DE2434448B2 (de) | 1979-11-22 |
| ATA591874A (de) | 1976-06-15 |
| SE391742B (sv) | 1977-02-28 |
| JPS5071581A (es) | 1975-06-13 |
| AT334926B (de) | 1977-02-10 |
| NO742603L (es) | 1975-02-17 |
| JPS53946B2 (es) | 1978-01-13 |
| NO138809B (no) | 1978-08-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: RHONE-POULENC INDUSTRIES |
|
| PL | Patent ceased |