ZA75698B - Improved membrane cell operation - Google Patents
Improved membrane cell operationInfo
- Publication number
- ZA75698B ZA75698B ZA00750698A ZA75698A ZA75698B ZA 75698 B ZA75698 B ZA 75698B ZA 00750698 A ZA00750698 A ZA 00750698A ZA 75698 A ZA75698 A ZA 75698A ZA 75698 B ZA75698 B ZA 75698B
- Authority
- ZA
- South Africa
- Prior art keywords
- cell operation
- membrane cell
- improved membrane
- improved
- membrane
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43905874A | 1974-02-04 | 1974-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA75698B true ZA75698B (en) | 1976-03-31 |
Family
ID=23743111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00750698A ZA75698B (en) | 1974-02-04 | 1975-02-03 | Improved membrane cell operation |
Country Status (19)
Country | Link |
---|---|
JP (1) | JPS50109899A (no) |
AT (1) | AT335474B (no) |
AU (1) | AU498383B2 (no) |
BE (1) | BE825105A (no) |
BR (1) | BR7500681A (no) |
DE (1) | DE2503652A1 (no) |
DK (1) | DK36475A (no) |
ES (1) | ES434370A1 (no) |
FI (1) | FI750284A (no) |
FR (1) | FR2259919B1 (no) |
GB (1) | GB1480538A (no) |
IL (1) | IL46555A (no) |
IT (1) | IT1029453B (no) |
LU (1) | LU71783A1 (no) |
NL (1) | NL7501249A (no) |
NO (1) | NO144245C (no) |
RO (1) | RO68030A (no) |
SE (1) | SE7501148L (no) |
ZA (1) | ZA75698B (no) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5168477A (en) * | 1974-12-10 | 1976-06-14 | Asahi Chemical Ind | Kairyosareta denkaihoho |
JPS526374A (en) * | 1975-07-07 | 1977-01-18 | Tokuyama Soda Co Ltd | Anode structure for electrolysis |
JPS534796A (en) * | 1976-07-05 | 1978-01-17 | Asahi Chem Ind Co Ltd | Electrolysis of pressurized alkali halide |
US4056448A (en) * | 1976-12-17 | 1977-11-01 | Diamond Shamrock Corporation | Process for brine membrane cell operation with external caustic and nacl concentration control |
DE2811472A1 (de) * | 1977-03-19 | 1978-09-21 | Tokuyama Soda Kk | Kathoden fuer elektrolytische zellen |
USRE30864E (en) * | 1977-06-27 | 1982-02-09 | Olin Corporation | Process for electrolysis in a membrane cell employing pressure actuated uniform spacing |
IT1114820B (it) * | 1977-06-30 | 1986-01-27 | Oronzio De Nora Impianti | Cella elettrolitica monopolare a membrana |
IT1118243B (it) * | 1978-07-27 | 1986-02-24 | Elche Ltd | Cella di elettrolisi monopolare |
JPS55161081A (en) | 1979-06-01 | 1980-12-15 | Asahi Glass Co Ltd | Electrolytic cell |
GB2051870B (en) * | 1979-06-07 | 1983-04-20 | Asahi Chemical Ind | Method for electrolysis of aqueous alkali metal chloride solution |
JPS5678875U (no) * | 1979-11-14 | 1981-06-26 | ||
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 |
JPS5729586A (en) * | 1980-07-28 | 1982-02-17 | Kanegafuchi Chem Ind Co Ltd | Electrolysis of alkali metal chloride |
JPS60211089A (ja) * | 1983-09-26 | 1985-10-23 | Kanegafuchi Chem Ind Co Ltd | フインガ−型陽イオン交換膜電解槽 |
JPS60211090A (ja) * | 1983-09-26 | 1985-10-23 | Kanegafuchi Chem Ind Co Ltd | 陽イオン交換膜電解槽 |
DK501485A (da) * | 1984-11-05 | 1986-05-06 | Dow Chemical Co | Elektrolytcelle og fremgangsmaade til drift af samme |
GB2316091B (en) * | 1996-10-23 | 1999-06-16 | Julian Bryson | Electrolytic treatment of aqueous salt solutions |
EP1609887A1 (en) | 2004-06-22 | 2005-12-28 | CHLORINE ENGINEERS CORP., Ltd. | Ion exchange membrane electrolytic process |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS531063A (en) * | 1976-06-02 | 1978-01-07 | Hitachi Ltd | Periodic fluctuation detector of continuous pulse |
-
1975
- 1975-01-29 DE DE19752503652 patent/DE2503652A1/de not_active Withdrawn
- 1975-01-31 FI FI750284A patent/FI750284A/fi not_active Application Discontinuation
- 1975-01-31 ES ES434370A patent/ES434370A1/es not_active Expired
- 1975-02-03 LU LU71783A patent/LU71783A1/xx unknown
- 1975-02-03 SE SE7501148A patent/SE7501148L/xx unknown
- 1975-02-03 FR FR7503244A patent/FR2259919B1/fr not_active Expired
- 1975-02-03 AT AT77975*#A patent/AT335474B/de not_active IP Right Cessation
- 1975-02-03 RO RO7581332A patent/RO68030A/ro unknown
- 1975-02-03 BE BE152988A patent/BE825105A/xx not_active IP Right Cessation
- 1975-02-03 JP JP50014217A patent/JPS50109899A/ja active Pending
- 1975-02-03 IL IL46555A patent/IL46555A/en unknown
- 1975-02-03 NL NL7501249A patent/NL7501249A/xx not_active Application Discontinuation
- 1975-02-03 IT IT47987/75A patent/IT1029453B/it active
- 1975-02-03 ZA ZA00750698A patent/ZA75698B/xx unknown
- 1975-02-03 BR BR681/75A patent/BR7500681A/pt unknown
- 1975-02-03 DK DK36475*#A patent/DK36475A/da not_active Application Discontinuation
- 1975-02-03 GB GB4585/75A patent/GB1480538A/en not_active Expired
- 1975-02-03 NO NO750327A patent/NO144245C/no unknown
- 1975-02-04 AU AU77854/75A patent/AU498383B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2503652A1 (de) | 1975-08-07 |
IT1029453B (it) | 1979-03-10 |
LU71783A1 (no) | 1975-12-09 |
FR2259919A1 (no) | 1975-08-29 |
NO144245C (no) | 1981-07-22 |
IL46555A0 (en) | 1975-04-25 |
NO750327L (no) | 1975-08-05 |
DK36475A (no) | 1975-09-29 |
BE825105A (fr) | 1975-08-04 |
NL7501249A (nl) | 1975-08-06 |
IL46555A (en) | 1977-10-31 |
BR7500681A (pt) | 1975-11-11 |
RO68030A (ro) | 1980-04-15 |
FI750284A (no) | 1975-08-05 |
FR2259919B1 (no) | 1979-01-05 |
SE7501148L (no) | 1975-08-05 |
NO144245B (no) | 1981-04-13 |
GB1480538A (en) | 1977-07-20 |
AT335474B (de) | 1977-03-10 |
AU7785475A (en) | 1976-08-05 |
ES434370A1 (es) | 1977-04-01 |
AU498383B2 (en) | 1979-03-08 |
ATA77975A (de) | 1976-07-15 |
JPS50109899A (no) | 1975-08-29 |
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