BR8207631A - Material de eletrodo - Google Patents
Material de eletrodoInfo
- Publication number
- BR8207631A BR8207631A BR8207631A BR8207631A BR8207631A BR 8207631 A BR8207631 A BR 8207631A BR 8207631 A BR8207631 A BR 8207631A BR 8207631 A BR8207631 A BR 8207631A BR 8207631 A BR8207631 A BR 8207631A
- Authority
- BR
- Brazil
- Prior art keywords
- electrode material
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
-
- 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
- C25B11/042—Electrodes formed of a single material
- C25B11/043—Carbon, e.g. diamond or graphene
-
- 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
- C25B11/095—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 of the compounds being organic
-
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/40—Cells or assemblies of cells comprising electrodes made of particles; Assemblies of constructional parts thereof
-
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
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)
- Processes Of Treating Macromolecular Substances (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33359281A | 1981-12-23 | 1981-12-23 | |
| US33359381A | 1981-12-23 | 1981-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8207631A true BR8207631A (pt) | 1983-10-25 |
Family
ID=26988801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8207631A BR8207631A (pt) | 1981-12-23 | 1982-12-22 | Material de eletrodo |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0082514B1 (pt) |
| AU (1) | AU551406B2 (pt) |
| BR (1) | BR8207631A (pt) |
| CA (1) | CA1180316A (pt) |
| DE (1) | DE3273811D1 (pt) |
| ES (1) | ES518463A0 (pt) |
| FI (1) | FI73245C (pt) |
| NO (1) | NO160725C (pt) |
| NZ (1) | NZ202825A (pt) |
| PT (1) | PT76015B (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06330366A (ja) * | 1993-05-20 | 1994-11-29 | Permelec Electrode Ltd | 電解用電極 |
| EP2253592A1 (en) * | 2009-05-13 | 2010-11-24 | Voltea B.V. | A method for preparing a coated current collector, a coated current collector and an apparatus for de-ionizing water comprising such current collector |
| CN103046072B (zh) * | 2012-12-31 | 2015-03-11 | 黑龙江大学 | Mn/Nano-G|foam-Ni/Pd复合电极的制备方法 |
| FR3111918B1 (fr) * | 2020-06-30 | 2023-01-20 | Total Sa | Dispositif d’électrolyse de l’eau pour la production d’hydrogène |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4200515A (en) * | 1979-01-16 | 1980-04-29 | The International Nickel Company, Inc. | Sintered metal powder-coated electrodes for water electrolysis prepared with polysilicate-based paints |
| EP0014896B1 (en) * | 1979-02-27 | 1984-07-25 | Asahi Glass Company Ltd. | Gas diffusion electrode |
| DE2928909A1 (de) * | 1979-06-29 | 1981-01-29 | Bbc Brown Boveri & Cie | Elektrode fuer die wasserelektrolyse |
| US4292197A (en) * | 1979-10-09 | 1981-09-29 | Ppg Industries, Inc. | Method of preparing electrocatalyst for an oxygen depolarized cathode electrolytic cell |
| GB2074190B (en) * | 1980-04-22 | 1984-03-14 | Johnson Matthey Co Ltd | Electrode |
-
1982
- 1982-05-28 CA CA000403997A patent/CA1180316A/en not_active Expired
- 1982-12-02 AU AU91079/82A patent/AU551406B2/en not_active Expired
- 1982-12-14 FI FI824296A patent/FI73245C/fi not_active IP Right Cessation
- 1982-12-16 NZ NZ202825A patent/NZ202825A/en unknown
- 1982-12-20 DE DE8282111802T patent/DE3273811D1/de not_active Expired
- 1982-12-20 EP EP82111802A patent/EP0082514B1/en not_active Expired
- 1982-12-21 PT PT76015A patent/PT76015B/pt not_active IP Right Cessation
- 1982-12-22 NO NO824337A patent/NO160725C/no unknown
- 1982-12-22 ES ES518463A patent/ES518463A0/es active Granted
- 1982-12-22 BR BR8207631A patent/BR8207631A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO160725B (no) | 1989-02-13 |
| AU9107982A (en) | 1983-06-30 |
| EP0082514B1 (en) | 1986-10-15 |
| DE3273811D1 (en) | 1986-11-20 |
| AU551406B2 (en) | 1986-05-01 |
| FI824296L (fi) | 1983-06-24 |
| PT76015B (en) | 1987-09-14 |
| PT76015A (en) | 1983-01-01 |
| NO160725C (no) | 1989-05-24 |
| NZ202825A (en) | 1986-03-14 |
| FI824296A0 (fi) | 1982-12-14 |
| ES8402625A1 (es) | 1984-02-01 |
| NO824337L (no) | 1983-06-24 |
| FI73245B (fi) | 1987-05-29 |
| EP0082514A1 (en) | 1983-06-29 |
| ES518463A0 (es) | 1984-02-01 |
| CA1180316A (en) | 1985-01-02 |
| FI73245C (fi) | 1987-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 22/12/97 |