FR2346468A1 - Electrodes frittees portant un revetement electrocatalytique - Google Patents
Electrodes frittees portant un revetement electrocatalytiqueInfo
- Publication number
- FR2346468A1 FR2346468A1 FR7709599A FR7709599A FR2346468A1 FR 2346468 A1 FR2346468 A1 FR 2346468A1 FR 7709599 A FR7709599 A FR 7709599A FR 7709599 A FR7709599 A FR 7709599A FR 2346468 A1 FR2346468 A1 FR 2346468A1
- Authority
- FR
- France
- Prior art keywords
- electrolysis cell
- electrode
- contg
- electrocatalyst
- salt electrolysis
- 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
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
-
- 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
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/036—Bipolar electrodes
-
- 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
- C25B11/052—Electrodes comprising one or more electrocatalytic coatings on a substrate
-
- 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
- C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
- C25B11/069—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of at least one single element and at least one compound; consisting of two or more compounds
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
- C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Ceramic Products (AREA)
- Conductive Materials (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67227976A | 1976-03-31 | 1976-03-31 | |
| US67346076A | 1976-04-05 | 1976-04-05 | |
| US68127976A | 1976-04-28 | 1976-04-28 | |
| US68694376A | 1976-05-17 | 1976-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2346468A1 true FR2346468A1 (fr) | 1977-10-28 |
| FR2346468B1 FR2346468B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-01-21 |
Family
ID=27505346
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7709598A Granted FR2366380A1 (fr) | 1976-03-31 | 1977-03-30 | Electrodes a base d'oxyde d'yttrium |
| FR7709599A Granted FR2346468A1 (fr) | 1976-03-31 | 1977-03-30 | Electrodes frittees portant un revetement electrocatalytique |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7709598A Granted FR2366380A1 (fr) | 1976-03-31 | 1977-03-30 | Electrodes a base d'oxyde d'yttrium |
Country Status (10)
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2493879A1 (fr) * | 1980-11-10 | 1982-05-14 | Aluminum Co Of America | Composition de metal pour electrode inerte et son utilisation |
| EP0087186A1 (en) * | 1982-02-18 | 1983-08-31 | Eltech Systems Corporation | Electrode with lead base and method of making same |
| WO1984002724A1 (fr) * | 1983-01-14 | 1984-07-19 | Eltech Systems Corp | Procede d'extraction par voie electrolytique de sels en fusion, anode utilisee et sa fabrication |
| FR2541691A1 (fr) * | 1983-02-25 | 1984-08-31 | Europ Composants Electron | Electrode pour bain electrolytique |
| EP0174413A1 (en) * | 1984-09-17 | 1986-03-19 | Eltech Systems Corporation | Composite catalytic material particularly for electrolysis electrodes and method of manufacture |
| EP0334981A1 (en) * | 1987-02-14 | 1989-10-04 | Toho Kinzoku Co., Ltd. | Discharge electrode material |
| EP0505750A3 (en) * | 1991-02-26 | 1993-01-27 | De Nora Permelec S.P.A. | Ceramic anode for oxygen evolution, method of production and use of the same |
| RU2280714C2 (ru) * | 2001-02-28 | 2006-07-27 | Де Нора Элеттроди С.П.А. | Новая электрокаталитическая композиция для катода с кислородной деполяризацией |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD137365A5 (de) * | 1976-03-31 | 1979-08-29 | Diamond Shamrock Techn | Elektrode |
| US4075070A (en) * | 1976-06-09 | 1978-02-21 | Ppg Industries, Inc. | Electrode material |
| US4214970A (en) * | 1979-01-15 | 1980-07-29 | Diamond Shamrock Technologies, S.A. | Novel electrocatalytic electrodes |
| US4329219A (en) * | 1979-10-29 | 1982-05-11 | Druzhinin Ernest A | Electrode for electrochemical processes |
| DE2944814A1 (de) * | 1979-11-06 | 1981-05-14 | Vladimir Borisovič Busse-Mačukas | Elektrode fuer elektrochemische prozesse |
| WO1981001717A1 (en) * | 1979-12-06 | 1981-06-25 | Diamond Shamrock Corp | Ceramic oxide electrodes for molten salt electrolysis |
| DE3613997A1 (de) * | 1986-04-25 | 1987-10-29 | Sigri Gmbh | Anode fuer elektrolytische prozesse |
| JPH0194117U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-12-15 | 1989-06-21 | ||
| JP2006077319A (ja) * | 2004-09-13 | 2006-03-23 | Koji Hashimoto | 酸素発生型電極及びその製造方法 |
| GB0714021D0 (en) * | 2007-07-18 | 2007-08-29 | Green Metals Ltd | Improvements in anode materials |
| WO2011135783A1 (ja) | 2010-04-26 | 2011-11-03 | パナソニック株式会社 | 二酸化炭素を還元する方法 |
| JP2017057426A (ja) * | 2015-09-14 | 2017-03-23 | Tdk株式会社 | 電解用電極の製造方法 |
| DE102020005130B3 (de) * | 2020-08-21 | 2022-02-10 | Technische Universität Bergakademie Freiberg, Körperschaft des öffentlichen Rechts | Verfahren zur Herstellung von kohlenstoffärmeren und kohlenstofffreien Elektroden-Wabenkörper-Werkstoffverbunden für den Einsatz in der Metallurgie |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR670245A (fr) * | 1928-03-01 | 1929-11-26 | Ig Farbenindustrie Ag | Procédé pour la fabrication de masses compactes au moyen d'oxydes métalliques pulvérulents |
| FR1284748A (fr) * | 1961-02-21 | 1962-02-16 | Poudres Metalliques Alliages Speciaux Ugine Carbone | Matériaux résistant à la corrosion à haute température |
| GB1295117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-12-05 | 1972-11-01 | ||
| FR2230750A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-05-25 | 1974-12-20 | Alusuisse | |
| FR2246657A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-10-05 | 1975-05-02 | Sumitomo Chemical Co | |
| FR2259921A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-02-02 | 1975-08-29 | Sigri Elektrographit Gmbh |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL266639A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1960-07-05 | |||
| JPS5135190B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-04-29 | 1976-09-30 | ||
| JPS5135395B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-09-25 | 1976-10-01 | ||
| JPS5135396B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-10-02 | 1976-10-01 | ||
| JPS5135394B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-09-01 | 1976-10-01 | ||
| IT978528B (it) * | 1973-01-26 | 1974-09-20 | Oronzio De Nora Impianti | Elettrodi metallici e procedimen to per la loro attivazione |
| JPS49123481A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-03-31 | 1974-11-26 | ||
| JPS5215274B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-04-04 | 1977-04-27 | ||
| JPS5215273B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-04-04 | 1977-04-27 | ||
| JPS5230151B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-06-30 | 1977-08-05 | ||
| CH587929A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-08-13 | 1977-05-13 | Alusuisse | |
| FR2312573A1 (fr) * | 1975-05-30 | 1976-12-24 | Rhone Poulenc Ind | Nouvelle electrode pour cellule d'electrolyse |
| JPS5234082A (en) * | 1975-09-12 | 1977-03-15 | Koei Chemical Co | Dyeing method of keratinic structured substance |
| DD137365A5 (de) * | 1976-03-31 | 1979-08-29 | Diamond Shamrock Techn | Elektrode |
-
1977
- 1977-03-21 DD DD77197949A patent/DD137365A5/xx unknown
- 1977-03-23 DK DK128877A patent/DK155529C/da not_active IP Right Cessation
- 1977-03-23 DK DK129077A patent/DK155531C/da not_active IP Right Cessation
- 1977-03-24 FI FI770937A patent/FI64815C/fi not_active IP Right Cessation
- 1977-03-24 FI FI770938A patent/FI61725C/fi not_active IP Right Cessation
- 1977-03-25 IN IN448/CAL/77A patent/IN144973B/en unknown
- 1977-03-29 JP JP52034083A patent/JPS6025512B2/ja not_active Expired
- 1977-03-29 JP JP52034082A patent/JPS6025511B2/ja not_active Expired
- 1977-03-30 NO NO771131A patent/NO147490C/no unknown
- 1977-03-30 FR FR7709598A patent/FR2366380A1/fr active Granted
- 1977-03-30 FR FR7709599A patent/FR2346468A1/fr active Granted
- 1977-03-30 NO NO771130A patent/NO146543C/no unknown
- 1977-03-31 MX MX168597A patent/MX144777A/es unknown
- 1977-03-31 DE DE2714487A patent/DE2714487C3/de not_active Expired
- 1977-03-31 SE SE7703731A patent/SE430346B/xx unknown
- 1977-03-31 SE SE7703732A patent/SE435736B/xx not_active IP Right Cessation
- 1977-03-31 DE DE19772714488 patent/DE2714488A1/de active Granted
- 1977-03-31 MX MX168598A patent/MX146992A/es unknown
-
1980
- 1980-07-10 SE SE8005076A patent/SE437679B/sv not_active IP Right Cessation
- 1980-07-10 SE SE8005075A patent/SE438165B/sv not_active IP Right Cessation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR670245A (fr) * | 1928-03-01 | 1929-11-26 | Ig Farbenindustrie Ag | Procédé pour la fabrication de masses compactes au moyen d'oxydes métalliques pulvérulents |
| FR1284748A (fr) * | 1961-02-21 | 1962-02-16 | Poudres Metalliques Alliages Speciaux Ugine Carbone | Matériaux résistant à la corrosion à haute température |
| GB1295117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-12-05 | 1972-11-01 | ||
| FR2230750A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-05-25 | 1974-12-20 | Alusuisse | |
| FR2246657A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-10-05 | 1975-05-02 | Sumitomo Chemical Co | |
| FR2259921A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-02-02 | 1975-08-29 | Sigri Elektrographit Gmbh |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2493879A1 (fr) * | 1980-11-10 | 1982-05-14 | Aluminum Co Of America | Composition de metal pour electrode inerte et son utilisation |
| EP0087186A1 (en) * | 1982-02-18 | 1983-08-31 | Eltech Systems Corporation | Electrode with lead base and method of making same |
| WO1984002724A1 (fr) * | 1983-01-14 | 1984-07-19 | Eltech Systems Corp | Procede d'extraction par voie electrolytique de sels en fusion, anode utilisee et sa fabrication |
| FR2541691A1 (fr) * | 1983-02-25 | 1984-08-31 | Europ Composants Electron | Electrode pour bain electrolytique |
| EP0174413A1 (en) * | 1984-09-17 | 1986-03-19 | Eltech Systems Corporation | Composite catalytic material particularly for electrolysis electrodes and method of manufacture |
| WO1986001839A1 (en) * | 1984-09-17 | 1986-03-27 | Eltech Systems Corporation | Composite catalytic material particularly for electrolysis electrodes and method of manufacture |
| EP0334981A1 (en) * | 1987-02-14 | 1989-10-04 | Toho Kinzoku Co., Ltd. | Discharge electrode material |
| EP0505750A3 (en) * | 1991-02-26 | 1993-01-27 | De Nora Permelec S.P.A. | Ceramic anode for oxygen evolution, method of production and use of the same |
| RU2280714C2 (ru) * | 2001-02-28 | 2006-07-27 | Де Нора Элеттроди С.П.А. | Новая электрокаталитическая композиция для катода с кислородной деполяризацией |
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |