JPS56500460A - - Google Patents
Info
- Publication number
- JPS56500460A JPS56500460A JP50127380A JP50127380A JPS56500460A JP S56500460 A JPS56500460 A JP S56500460A JP 50127380 A JP50127380 A JP 50127380A JP 50127380 A JP50127380 A JP 50127380A JP S56500460 A JPS56500460 A JP S56500460A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C25B15/00—Operating or servicing cells
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/039,998 US4217187A (en) | 1979-05-17 | 1979-05-17 | Operation of electrolytic diaphragm cells utilizing interruptable or off-peak power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56500460A true JPS56500460A (ja) | 1981-04-09 |
Family
ID=21908511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50127380A Pending JPS56500460A (ja) | 1979-05-17 | 1980-04-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4217187A (ja) |
| JP (1) | JPS56500460A (ja) |
| WO (1) | WO1980002571A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4364806A (en) * | 1981-05-08 | 1982-12-21 | Diamond Shamrock Corporation | Gas electrode shutdown procedure |
| US4381230A (en) * | 1981-06-22 | 1983-04-26 | The Dow Chemical Company | Operation and regeneration of permselective ion-exchange membranes in brine electrolysis cells |
| JPS59107086A (ja) * | 1982-12-08 | 1984-06-21 | Hitachi Zosen Corp | 貯蔵電力を使用できるハロゲン製造方法 |
| US4618403A (en) * | 1983-10-24 | 1986-10-21 | Olin Corporation | Method of stabilizing metal-silica complexes in alkali metal halide brines |
| US4515665A (en) * | 1983-10-24 | 1985-05-07 | Olin Corporation | Method of stabilizing metal-silica complexes in alkali metal halide brines |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3467586A (en) * | 1965-04-12 | 1969-09-16 | Hooker Chemical Corp | Rejuvenation of diaphragms for chlor-alkali cells |
| US3485730A (en) * | 1967-06-02 | 1969-12-23 | Hooker Chemical Corp | On-off operation of chlor-alkali diaphragm cells |
| US3630863A (en) * | 1968-11-13 | 1971-12-28 | Ppg Industries Inc | Cell diaphragm treatment |
| US3948737A (en) * | 1971-12-27 | 1976-04-06 | Hooker Chemicals & Plastics Corporation | Process for electrolysis of brine |
| US4040919A (en) * | 1974-10-29 | 1977-08-09 | Hooker Chemicals & Plastics Corporation | Voltage reduction of membrane cell for the electrolysis of brine |
| US3988223A (en) * | 1975-10-28 | 1976-10-26 | Basf Wyandotte Corporation | Unplugging of electrolysis diaphragms |
| US4115218A (en) * | 1976-10-22 | 1978-09-19 | Basf Wyandotte Corporation | Method of electrolyzing brine |
| US4118308A (en) * | 1977-12-20 | 1978-10-03 | Olin Corporation | Method of renewing a porous diaphragm having reduced permeability to alkali metal chloride brines |
-
1979
- 1979-05-17 US US06/039,998 patent/US4217187A/en not_active Expired - Lifetime
-
1980
- 1980-04-30 JP JP50127380A patent/JPS56500460A/ja active Pending
- 1980-04-30 WO PCT/US1980/000477 patent/WO1980002571A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4217187A (en) | 1980-08-12 |
| WO1980002571A1 (en) | 1980-11-27 |