SE7707899L - Elektrolyscell - Google Patents
ElektrolyscellInfo
- Publication number
- SE7707899L SE7707899L SE7707899A SE7707899A SE7707899L SE 7707899 L SE7707899 L SE 7707899L SE 7707899 A SE7707899 A SE 7707899A SE 7707899 A SE7707899 A SE 7707899A SE 7707899 L SE7707899 L SE 7707899L
- Authority
- SE
- Sweden
- Prior art keywords
- electrolysis cell
- diaphragm
- cathodes
- anodes
- chromium
- 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
- C25B13/00—Diaphragms; Spacing elements
- C25B13/04—Diaphragms; Spacing elements 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
- 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
-
- 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
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
- C25B9/77—Assemblies comprising two or more cells of the filter-press type having 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)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2630883A DE2630883C2 (de) | 1976-07-09 | 1976-07-09 | Verwendung einer nach dem Plasma- oder Flammspritzverfahren auf einem metallischen Träger aufgebrachten porösen anorganische Oxide enthaltenden Schicht als Diaphragma in einer Elektrolysezelle |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7707899L true SE7707899L (sv) | 1978-01-10 |
SE429873B SE429873B (sv) | 1983-10-03 |
Family
ID=5982576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7707899A SE429873B (sv) | 1976-07-09 | 1977-07-06 | Elektrolyscell med perforerade anoder och katoder |
Country Status (6)
Country | Link |
---|---|
US (1) | US4219400A (sv) |
BE (1) | BE856623A (sv) |
DE (1) | DE2630883C2 (sv) |
FR (1) | FR2357663A1 (sv) |
NO (1) | NO149434C (sv) |
SE (1) | SE429873B (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1115372B (it) * | 1977-07-15 | 1986-02-03 | Oronzio De Nora Impianti | Membrane ceramiche a due fasi per celle elettrolitiche |
DE2927566C2 (de) * | 1979-07-07 | 1986-08-21 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Diaphragma für alkalische Elektrolyse, Verfahren zur Herstellung desselben und dessen Verwendung |
US4411759A (en) * | 1982-02-04 | 1983-10-25 | Olivier Paul D | Electrolytic chlorine generator |
DE102010021833A1 (de) | 2010-05-28 | 2011-12-01 | Uhde Gmbh | Elektrode für Elektrolysezelle |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB305022A (en) * | 1928-01-28 | 1930-04-10 | Siemens Ag | A process for the manufacture of porous bodies, more particularly of diaphragms for electro-osmotic purposes |
US3222265A (en) * | 1958-10-29 | 1965-12-07 | Amalgamated Curacao Patents Co | Electrolysis method and apparatus employing a novel diaphragm |
US3248311A (en) * | 1962-03-29 | 1966-04-26 | Ethyl Corp | Manufacture of sodium |
US3392103A (en) * | 1963-11-29 | 1968-07-09 | Mc Donnell Douglas Corp | Inorganic permselective membranes |
US3497394A (en) * | 1963-11-29 | 1970-02-24 | Mc Donnell Douglas Corp | Inorganic permselective membranes and method of making same |
US3778307A (en) * | 1967-02-10 | 1973-12-11 | Chemnor Corp | Electrode and coating therefor |
FR2088659A5 (sv) * | 1970-04-21 | 1972-01-07 | Progil | |
DE2100652A1 (de) * | 1971-01-08 | 1972-07-20 | Metallgesellschaft Ag | Elektrode für die Chloralkalielektrolyse und Verfahren zu ihrer Herstellung |
US4032427A (en) * | 1975-11-03 | 1977-06-28 | Olin Corporation | Porous anode separator |
US4140615A (en) * | 1977-03-28 | 1979-02-20 | Olin Corporation | Cell and process for electrolyzing aqueous solutions using a porous anode separator |
-
1976
- 1976-07-09 DE DE2630883A patent/DE2630883C2/de not_active Expired
-
1977
- 1977-06-30 NO NO772309A patent/NO149434C/no unknown
- 1977-07-06 SE SE7707899A patent/SE429873B/sv not_active IP Right Cessation
- 1977-07-08 BE BE179189A patent/BE856623A/xx not_active IP Right Cessation
- 1977-07-08 FR FR7721185A patent/FR2357663A1/fr active Granted
-
1978
- 1978-10-03 US US05/948,160 patent/US4219400A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2630883A1 (de) | 1978-01-12 |
FR2357663A1 (fr) | 1978-02-03 |
DE2630883C2 (de) | 1985-02-07 |
FR2357663B1 (sv) | 1983-01-07 |
US4219400A (en) | 1980-08-26 |
BE856623A (fr) | 1978-01-09 |
NO149434C (no) | 1984-04-25 |
SE429873B (sv) | 1983-10-03 |
NO149434B (no) | 1984-01-09 |
NO772309L (no) | 1978-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7707899-6 Effective date: 19910211 Format of ref document f/p: F |