CH520526A - Unité bipolaire et utilisation de cette unité dans une cellule électrolytique - Google Patents
Unité bipolaire et utilisation de cette unité dans une cellule électrolytiqueInfo
- Publication number
- CH520526A CH520526A CH770771A CH770771A CH520526A CH 520526 A CH520526 A CH 520526A CH 770771 A CH770771 A CH 770771A CH 770771 A CH770771 A CH 770771A CH 520526 A CH520526 A CH 520526A
- Authority
- CH
- Switzerland
- Prior art keywords
- unit
- electrolytic cell
- bipolar
- bipolar unit
- electrolytic
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
-
- 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
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)
- Electrolytic Production Of Metals (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2520170 | 1970-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH520526A true CH520526A (fr) | 1972-03-31 |
Family
ID=10223869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH770771A CH520526A (fr) | 1970-05-26 | 1971-05-26 | Unité bipolaire et utilisation de cette unité dans une cellule électrolytique |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS5529154B1 (fi) |
AT (1) | AT310191B (fi) |
BE (1) | BE767585A (fi) |
BR (1) | BR7103231D0 (fi) |
CA (1) | CA955200A (fi) |
CH (1) | CH520526A (fi) |
DE (1) | DE2125941C3 (fi) |
ES (1) | ES197172Y (fi) |
FI (1) | FI56557C (fi) |
FR (1) | FR2090298B1 (fi) |
GB (1) | GB1348785A (fi) |
IL (1) | IL36861A (fi) |
NL (1) | NL165791C (fi) |
NO (2) | NO137906C (fi) |
SE (3) | SE393998B (fi) |
ZA (1) | ZA713023B (fi) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1031292A (en) * | 1973-07-02 | 1978-05-16 | Ppg Industries, Inc. | Bipolar electrolyzer for the electrolysis of brines |
JPS5232866B2 (fi) * | 1974-10-09 | 1977-08-24 | ||
JPS51142497A (en) * | 1975-06-04 | 1976-12-08 | Asahi Chem Ind Co Ltd | The electrolytic bath for sodium chloride |
US4040934A (en) * | 1975-11-14 | 1977-08-09 | Ppg Industries, Inc. | Bipolar electrolyzer having silicon laminate backplate |
AU512160B2 (en) * | 1976-08-04 | 1980-09-25 | Imperial Chemical Industries Ltd | Vacuum bonded anode assembly |
US4292146A (en) | 1979-08-07 | 1981-09-29 | Hooker Chemicals & Plastics Corp. | Porous polyfluoroalkylene sheet useful for separating anolyte from catholyte in electrolytic cells |
DE2934108A1 (de) * | 1979-08-23 | 1981-03-12 | Hooker Chemicals & Plastics Corp., 14302 Niagara Falls, N.Y. | Verfahren und vorrichtung zur erzeugung von chlor, wasserstoff und alkalilauge durch elektrolyse von nacl- oder kcl-sole in einer diaphragmazelle. |
DE3147766C2 (de) * | 1981-12-02 | 1987-03-26 | Institut elektrosvarki imeni E.O. Patona Akademii Nauk Ukrainskoj SSR, Kiew/Kiev | Filterpressen-Elektrolyseur zur Gewinnung eines Wasserstoff-Sauerstoff-Gemisches |
US20030010649A1 (en) * | 2001-07-16 | 2003-01-16 | Waite Michael D. | Inert anode for electrochemical process |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL256229A (fi) * | 1959-10-23 |
-
1970
- 1970-05-26 GB GB2520170A patent/GB1348785A/en not_active Expired
-
1971
- 1971-05-10 ZA ZA713023A patent/ZA713023B/xx unknown
- 1971-05-14 IL IL36861A patent/IL36861A/xx unknown
- 1971-05-19 NO NO1887/71A patent/NO137906C/no unknown
- 1971-05-21 FI FI1395/71A patent/FI56557C/fi active
- 1971-05-25 BE BE767585A patent/BE767585A/xx not_active IP Right Cessation
- 1971-05-25 SE SE7408371A patent/SE393998B/xx unknown
- 1971-05-25 FR FR7118935A patent/FR2090298B1/fr not_active Expired
- 1971-05-25 SE SE7106755A patent/SE371752B/xx unknown
- 1971-05-25 NL NL7107125.A patent/NL165791C/xx active
- 1971-05-25 DE DE2125941A patent/DE2125941C3/de not_active Expired
- 1971-05-25 JP JP3523571A patent/JPS5529154B1/ja active Pending
- 1971-05-26 AT AT456371A patent/AT310191B/de not_active IP Right Cessation
- 1971-05-26 CH CH770771A patent/CH520526A/fr not_active IP Right Cessation
- 1971-05-26 ES ES1971197172U patent/ES197172Y/es not_active Expired
- 1971-05-26 BR BR3231/71A patent/BR7103231D0/pt unknown
- 1971-05-26 CA CA113,980A patent/CA955200A/en not_active Expired
-
1974
- 1974-01-16 NO NO740130A patent/NO137908C/no unknown
- 1974-06-25 SE SE7408371A patent/SE7408371L/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NO137906B (no) | 1978-02-06 |
ES197172Y (es) | 1975-09-01 |
FI56557B (fi) | 1979-10-31 |
NO137908C (no) | 1978-05-16 |
ZA713023B (en) | 1972-01-26 |
DE2125941A1 (de) | 1972-01-13 |
JPS5529154B1 (fi) | 1980-08-01 |
DE2125941C3 (de) | 1981-02-05 |
SE371752B (fi) | 1974-12-02 |
FR2090298A1 (fi) | 1972-01-14 |
IL36861A0 (en) | 1971-07-28 |
FI56557C (fi) | 1980-02-11 |
IL36861A (en) | 1973-11-28 |
DE2125941B2 (de) | 1980-05-22 |
BR7103231D0 (pt) | 1973-05-31 |
BE767585A (fr) | 1971-11-25 |
CA955200A (en) | 1974-09-24 |
SE7408371L (fi) | 1974-06-25 |
NO137908B (no) | 1978-02-06 |
SE393998B (sv) | 1977-05-31 |
GB1348785A (en) | 1974-03-20 |
NO137906C (no) | 1978-05-16 |
AT310191B (de) | 1973-09-25 |
FR2090298B1 (fi) | 1975-04-18 |
NO740130L (no) | 1971-11-29 |
NL165791C (nl) | 1981-05-15 |
ES197172U (es) | 1975-04-01 |
NL7107125A (fi) | 1971-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |