FI61208C - Diafragmacell avsedd foer elektrolys av en vattenloesning av en alkalimetallklorid - Google Patents
Diafragmacell avsedd foer elektrolys av en vattenloesning av en alkalimetallklorid Download PDFInfo
- Publication number
- FI61208C FI61208C FI760116A FI760116A FI61208C FI 61208 C FI61208 C FI 61208C FI 760116 A FI760116 A FI 760116A FI 760116 A FI760116 A FI 760116A FI 61208 C FI61208 C FI 61208C
- Authority
- FI
- Finland
- Prior art keywords
- anode
- cell
- catalyst
- electrolysis
- alkali metal
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7501873A FR2297931A1 (fr) | 1975-01-20 | 1975-01-20 | Cellule a diaphragme pour l'electrolyse d'une solution aqueuse de chlorure de metal alcalin |
| FR7501873 | 1975-01-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI760116A FI760116A (sv) | 1976-07-21 |
| FI61208B FI61208B (fi) | 1982-02-26 |
| FI61208C true FI61208C (fi) | 1982-06-10 |
Family
ID=9150124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI760116A FI61208C (fi) | 1975-01-20 | 1976-01-20 | Diafragmacell avsedd foer elektrolys av en vattenloesning av en alkalimetallklorid |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4090939A (sv) |
| JP (1) | JPS5196799A (sv) |
| AR (1) | AR205315A1 (sv) |
| AT (1) | AT342088B (sv) |
| AU (1) | AU499563B2 (sv) |
| BE (1) | BE837668A (sv) |
| BR (1) | BR7600314A (sv) |
| CA (1) | CA1071581A (sv) |
| CH (1) | CH602938A5 (sv) |
| DE (1) | DE2559192A1 (sv) |
| ES (1) | ES444422A1 (sv) |
| FI (1) | FI61208C (sv) |
| FR (1) | FR2297931A1 (sv) |
| GB (1) | GB1531323A (sv) |
| IT (1) | IT1050738B (sv) |
| NL (1) | NL7514842A (sv) |
| NO (1) | NO760057L (sv) |
| PT (1) | PT64698B (sv) |
| SE (1) | SE7600483L (sv) |
| ZA (1) | ZA758066B (sv) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU75407A1 (sv) * | 1976-07-16 | 1978-02-08 | ||
| JPS586789B2 (ja) * | 1980-01-22 | 1983-02-07 | 旭硝子株式会社 | 酸化パラジウム系陽極の劣化防止方法 |
| JPS57500514A (sv) * | 1980-05-02 | 1982-03-25 | ||
| US4289591A (en) * | 1980-05-02 | 1981-09-15 | General Electric Company | Oxygen evolution with improved Mn stabilized catalyst |
| US4448663A (en) * | 1982-07-06 | 1984-05-15 | The Dow Chemical Company | Double L-shaped electrode for brine electrolysis cell |
| US9045839B2 (en) * | 2008-06-10 | 2015-06-02 | General Electric Company | Methods and systems for in-situ electroplating of electrodes |
| US20090301868A1 (en) * | 2008-06-10 | 2009-12-10 | General Electric Company | Methods and systems for assembling electrolyzer stacks |
| US9657400B2 (en) * | 2008-06-10 | 2017-05-23 | General Electric Company | Electrolyzer assembly method and system |
| US8277620B2 (en) * | 2008-09-30 | 2012-10-02 | General Electric Company | Electrolyzer module forming method and system |
| US9080242B2 (en) * | 2008-09-30 | 2015-07-14 | General Electric Company | Pressurized electrolysis stack with thermal expansion capability |
| CN111686727B (zh) * | 2020-05-25 | 2022-10-04 | 中国科学院广州能源研究所 | 一种负载型析氧催化剂及水电解器膜电极的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH288156A (de) * | 1949-11-03 | 1953-01-15 | Montedison Spa | Elektrodensystem für Bipolarelektrolyseure. |
| USB230799I5 (sv) * | 1958-03-18 | |||
| US3235473A (en) * | 1961-12-26 | 1966-02-15 | Pullman Inc | Method of producing fuel cell electrodes |
| US3778307A (en) * | 1967-02-10 | 1973-12-11 | Chemnor Corp | Electrode and coating therefor |
| BE780912A (fr) * | 1972-03-20 | 1972-07-17 | Solvay | Cellule d'electrolyse a anodes metalliques verticales fixees dans le fond de la cellule. |
-
1975
- 1975-01-20 FR FR7501873A patent/FR2297931A1/fr active Granted
- 1975-11-28 IT IT29830/75A patent/IT1050738B/it active
- 1975-12-19 NL NL7514842A patent/NL7514842A/xx not_active Application Discontinuation
- 1975-12-30 ZA ZA00758066A patent/ZA758066B/xx unknown
- 1975-12-30 DE DE19752559192 patent/DE2559192A1/de not_active Ceased
-
1976
- 1976-01-01 AR AR261948A patent/AR205315A1/es active
- 1976-01-05 AU AU10007/76A patent/AU499563B2/en not_active Expired
- 1976-01-08 NO NO760057A patent/NO760057L/no unknown
- 1976-01-09 US US05/647,751 patent/US4090939A/en not_active Expired - Lifetime
- 1976-01-14 CA CA243,657A patent/CA1071581A/fr not_active Expired
- 1976-01-15 PT PT64698A patent/PT64698B/pt unknown
- 1976-01-19 BR BR7600314A patent/BR7600314A/pt unknown
- 1976-01-19 SE SE7600483A patent/SE7600483L/sv unknown
- 1976-01-19 CH CH59276A patent/CH602938A5/xx not_active IP Right Cessation
- 1976-01-19 ES ES444422A patent/ES444422A1/es not_active Expired
- 1976-01-19 BE BE163591A patent/BE837668A/xx not_active IP Right Cessation
- 1976-01-19 AT AT29376A patent/AT342088B/de not_active IP Right Cessation
- 1976-01-20 FI FI760116A patent/FI61208C/fi not_active IP Right Cessation
- 1976-01-20 JP JP51004668A patent/JPS5196799A/ja active Pending
- 1976-01-20 GB GB2173/76A patent/GB1531323A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1050738B (it) | 1981-03-20 |
| AU499563B2 (en) | 1979-04-26 |
| BR7600314A (pt) | 1976-08-31 |
| FI61208B (fi) | 1982-02-26 |
| FR2297931A1 (fr) | 1976-08-13 |
| NO760057L (sv) | 1976-07-21 |
| PT64698A (fr) | 1976-02-01 |
| ES444422A1 (es) | 1977-05-16 |
| CH602938A5 (sv) | 1978-08-15 |
| FI760116A (sv) | 1976-07-21 |
| PT64698B (fr) | 1977-08-10 |
| DE2559192A1 (de) | 1976-07-22 |
| US4090939A (en) | 1978-05-23 |
| JPS5196799A (sv) | 1976-08-25 |
| NL7514842A (nl) | 1976-07-22 |
| AT342088B (de) | 1978-03-10 |
| GB1531323A (en) | 1978-11-08 |
| BE837668A (fr) | 1976-07-19 |
| FR2297931B1 (sv) | 1977-07-15 |
| ZA758066B (en) | 1976-12-29 |
| ATA29376A (de) | 1977-07-15 |
| CA1071581A (fr) | 1980-02-12 |
| AR205315A1 (es) | 1976-04-21 |
| AU1000776A (en) | 1977-07-14 |
| SE7600483L (sv) | 1976-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: SOLVAY & CIE |