PH12129A - Valve metal electrode with valve metal oxide-conductive face - Google Patents
Valve metal electrode with valve metal oxide-conductive faceInfo
- Publication number
- PH12129A PH12129A PH9837A PH9837A PH12129A PH 12129 A PH12129 A PH 12129A PH 9837 A PH9837 A PH 9837A PH 9837 A PH9837 A PH 9837A PH 12129 A PH12129 A PH 12129A
- Authority
- PH
- Philippines
- Prior art keywords
- valve metal
- conductive face
- metal oxide
- metal electrode
- electrode
- Prior art date
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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
-
- 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
-
- 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
- C25B11/093—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 at least one noble metal or noble metal oxide and at least one non-noble metal oxide
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69040767A | 1967-12-14 | 1967-12-14 | |
US04/771,665 US3948751A (en) | 1967-12-14 | 1968-10-29 | Valve metal electrode with valve metal oxide semi-conductive face |
Publications (1)
Publication Number | Publication Date |
---|---|
PH12129A true PH12129A (en) | 1978-11-07 |
Family
ID=27104585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH9837A PH12129A (en) | 1967-12-14 | 1968-12-12 | Valve metal electrode with valve metal oxide-conductive face |
Country Status (9)
Country | Link |
---|---|
CA (1) | CA925045A (en) |
DE (1) | DE1818051C2 (en) |
ES (3) | ES361436A1 (en) |
IL (1) | IL31129A (en) |
NO (1) | NO138664C (en) |
PH (1) | PH12129A (en) |
PL (1) | PL80632B1 (en) |
SE (1) | SE411674B (en) |
YU (1) | YU33420B (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD55323A (en) * |
-
1968
- 1968-11-20 IL IL31129A patent/IL31129A/en unknown
- 1968-12-10 YU YU02926/68A patent/YU33420B/en unknown
- 1968-12-12 PH PH9837A patent/PH12129A/en unknown
- 1968-12-13 SE SE6817120A patent/SE411674B/en unknown
- 1968-12-13 DE DE1818051A patent/DE1818051C2/en not_active Expired
- 1968-12-13 CA CA037760A patent/CA925045A/en not_active Expired
- 1968-12-13 NO NO5001/68A patent/NO138664C/en unknown
- 1968-12-13 PL PL1968130570A patent/PL80632B1/pl unknown
- 1968-12-14 ES ES361436A patent/ES361436A1/en not_active Expired
-
1969
- 1969-05-09 ES ES366988A patent/ES366988A1/en not_active Expired
- 1969-05-09 ES ES366987A patent/ES366987A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES366987A1 (en) | 1972-05-16 |
ES361436A1 (en) | 1970-11-16 |
SE411674B (en) | 1980-01-28 |
NO138664B (en) | 1978-07-10 |
NO138664C (en) | 1978-10-18 |
YU33420B (en) | 1976-12-31 |
IL31129A (en) | 1973-03-30 |
PL80632B1 (en) | 1975-08-30 |
CA925045A (en) | 1973-04-24 |
YU292668A (en) | 1976-06-30 |
ES366988A1 (en) | 1971-06-16 |
DE1818051C2 (en) | 1986-11-27 |
IL31129A0 (en) | 1969-03-27 |
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