FR2263034A1 - - Google Patents
Info
- Publication number
- FR2263034A1 FR2263034A1 FR7507198A FR7507198A FR2263034A1 FR 2263034 A1 FR2263034 A1 FR 2263034A1 FR 7507198 A FR7507198 A FR 7507198A FR 7507198 A FR7507198 A FR 7507198A FR 2263034 A1 FR2263034 A1 FR 2263034A1
- Authority
- FR
- France
- 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
- 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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
-
- 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
-
- 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
- C25B3/00—Electrolytic production of organic 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
- C25B3/00—Electrolytic production of organic compounds
- C25B3/01—Products
- C25B3/09—Nitrogen containing 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/13—Single electrolytic cells with circulation of an electrolyte
-
- 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
- C25B9/60—Constructional parts of cells
- C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
-
- 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
- C25B9/75—Assemblies comprising two or more cells of the filter-press type having 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
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49026775A JPS50120493A (OSRAM) | 1974-03-09 | 1974-03-09 | |
| JP11255674 | 1974-09-30 | ||
| JP14174574A JPS5168477A (en) | 1974-12-10 | 1974-12-10 | Kairyosareta denkaihoho |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2263034A1 true FR2263034A1 (OSRAM) | 1975-10-03 |
| FR2263034B1 FR2263034B1 (OSRAM) | 1978-03-17 |
Family
ID=27285534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7507198A Expired FR2263034B1 (OSRAM) | 1974-03-09 | 1975-03-07 |
Country Status (8)
| Country | Link |
|---|---|
| BR (1) | BR7501374A (OSRAM) |
| CA (1) | CA1088456A (OSRAM) |
| DE (1) | DE2510396C3 (OSRAM) |
| FR (1) | FR2263034B1 (OSRAM) |
| GB (1) | GB1487284A (OSRAM) |
| IT (1) | IT1034107B (OSRAM) |
| NL (1) | NL169618C (OSRAM) |
| SE (1) | SE432447B (OSRAM) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2375346A1 (fr) * | 1976-12-22 | 1978-07-21 | Metallgesellschaft Ag | Procede pour la preparation d'oxyde olefinique par voie electrochimique |
| EP0002009A1 (en) * | 1977-11-10 | 1979-05-30 | Basf Wyandotte Corporation | Apparatus and process for electrolysis using a cation-permselective membrane and turbulence inducing means |
| FR2433592A1 (fr) * | 1978-07-27 | 1980-03-14 | Oronzio De Nora Impianti | Cellule d'electrolyse et procede de production d'halogenes |
| EP0181594A1 (en) * | 1984-11-05 | 1986-05-21 | The Dow Chemical Company | Method of operation of an electrolysis cell |
| WO1994012692A1 (en) * | 1992-11-20 | 1994-06-09 | Imperial Chemical Industries Plc | Electrolytic cell and electrode therefor |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE30864E (en) | 1977-06-27 | 1982-02-09 | Olin Corporation | Process for electrolysis in a membrane cell employing pressure actuated uniform spacing |
| DE2914870A1 (de) * | 1979-04-12 | 1980-10-30 | Hoechst Ag | Verfahren zur entchlorung und kuehlung des anolyten der alkalihalogenid- elektrolyse |
| US4265719A (en) * | 1980-03-26 | 1981-05-05 | The Dow Chemical Company | Electrolysis of aqueous solutions of alkali-metal halides employing a flexible polymeric hydraulically-impermeable membrane disposed against a roughened surface cathode |
| US4822460A (en) * | 1984-11-05 | 1989-04-18 | The Dow Chemical Company | Electrolytic cell and method of operation |
| CN118241225B (zh) * | 2024-05-27 | 2024-08-16 | 山东菜央子盐场有限公司 | 一种无氯卤水提溴的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1196631A (en) * | 1966-05-31 | 1970-07-01 | Monsanto Co | Electrolytic Diaphragm Cell |
| US3496077A (en) * | 1967-12-18 | 1970-02-17 | Hal B H Cooper | Electrolyzing of salt solutions |
| BE790369A (fr) * | 1971-10-21 | 1973-04-20 | Diamond Shamrock Corp | Procede et appareil pour la preparation d'hydroxydes de metaux alcalins de haute purete dans une cuve electrolytique. |
-
1975
- 1975-03-06 GB GB9388/75A patent/GB1487284A/en not_active Expired
- 1975-03-06 SE SE7502502A patent/SE432447B/xx not_active IP Right Cessation
- 1975-03-07 FR FR7507198A patent/FR2263034B1/fr not_active Expired
- 1975-03-07 BR BR1374/75A patent/BR7501374A/pt unknown
- 1975-03-07 IT IT21049/75A patent/IT1034107B/it active
- 1975-03-07 CA CA221,570A patent/CA1088456A/en not_active Expired
- 1975-03-07 NL NLAANVRAGE7502738,A patent/NL169618C/xx not_active IP Right Cessation
- 1975-03-10 DE DE2510396A patent/DE2510396C3/de not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2375346A1 (fr) * | 1976-12-22 | 1978-07-21 | Metallgesellschaft Ag | Procede pour la preparation d'oxyde olefinique par voie electrochimique |
| EP0002009A1 (en) * | 1977-11-10 | 1979-05-30 | Basf Wyandotte Corporation | Apparatus and process for electrolysis using a cation-permselective membrane and turbulence inducing means |
| FR2433592A1 (fr) * | 1978-07-27 | 1980-03-14 | Oronzio De Nora Impianti | Cellule d'electrolyse et procede de production d'halogenes |
| EP0181594A1 (en) * | 1984-11-05 | 1986-05-21 | The Dow Chemical Company | Method of operation of an electrolysis cell |
| WO1994012692A1 (en) * | 1992-11-20 | 1994-06-09 | Imperial Chemical Industries Plc | Electrolytic cell and electrode therefor |
| US5593553A (en) * | 1992-11-20 | 1997-01-14 | Imperial Chemical Industries Plc | Electrolytic cell and electrode therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1088456A (en) | 1980-10-28 |
| IT1034107B (it) | 1979-09-10 |
| NL7502738A (nl) | 1975-09-11 |
| GB1487284A (en) | 1977-09-28 |
| NL169618B (nl) | 1982-03-01 |
| BR7501374A (pt) | 1976-11-30 |
| DE2510396C3 (de) | 1987-01-22 |
| DE2510396B2 (de) | 1980-04-17 |
| SE7502502L (OSRAM) | 1975-09-10 |
| DE2510396A1 (de) | 1975-09-11 |
| NL169618C (nl) | 1982-08-02 |
| FR2263034B1 (OSRAM) | 1978-03-17 |
| SE432447B (sv) | 1984-04-02 |