FR2360690A1 - Cellules a diaphragmes - Google Patents
Cellules a diaphragmesInfo
- Publication number
- FR2360690A1 FR2360690A1 FR7723977A FR7723977A FR2360690A1 FR 2360690 A1 FR2360690 A1 FR 2360690A1 FR 7723977 A FR7723977 A FR 7723977A FR 7723977 A FR7723977 A FR 7723977A FR 2360690 A1 FR2360690 A1 FR 2360690A1
- Authority
- FR
- France
- Prior art keywords
- anode
- elements
- diaphragm cells
- electrolysis
- distinct
- Prior art date
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
L'invention concerne l'électrotechnique. Elle a pour objet une anode comprenant deux séries 1 de long éléments 2 parallèles revêtus en métal propre à former une pellicule qui se trouvent dans des plans distincts divergeants connectés l'un à l'autre. Les éléments, par exemple des fils ou lames de persienne, s'étendent longitudinalement depuis le point de connexion 3. L'anode de l'invention est préférée pour l'utilisation dans une cellule à diaphragmes destinée à l'électrolyse d'une solution aqueuse d'un chlorure de métal alcalin.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3248876 | 1976-08-04 | ||
GB32486/76A GB1579427A (en) | 1976-08-04 | 1976-08-04 | Electrodes for electrolytic cells |
GB3738776 | 1976-09-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2360690A1 true FR2360690A1 (fr) | 1978-03-03 |
FR2360690B1 FR2360690B1 (fr) | 1981-12-24 |
Family
ID=27259051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7723977A Granted FR2360690A1 (fr) | 1976-08-04 | 1977-08-03 | Cellules a diaphragmes |
Country Status (7)
Country | Link |
---|---|
US (1) | US4141814A (fr) |
AU (1) | AU508536B2 (fr) |
CA (1) | CA1126206A (fr) |
DE (1) | DE2735238A1 (fr) |
ES (1) | ES461356A1 (fr) |
FR (1) | FR2360690A1 (fr) |
NL (1) | NL7708579A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2364979A1 (fr) * | 1976-09-20 | 1978-04-14 | Ici Ltd | Cellule electrolytique |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3069489D1 (en) * | 1979-05-02 | 1984-11-29 | Ici Plc | Expandable electrode suitable for use in an electrolytic cell of the diaphragm or membrane type, and said electrolytic cell |
SE8400459L (sv) * | 1984-01-30 | 1985-07-31 | Kema Nord Ab | Elektrod for elektrolysorer |
DE3421480A1 (de) * | 1984-06-08 | 1985-12-12 | Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach | Beschichtete ventilmetall-elektrode zur elektrolytischen galvanisierung |
DE3521827A1 (de) * | 1985-06-19 | 1987-01-02 | Hoechst Ag | Anodensystem fuer die elektrolytische herstellung von braunstein |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2682505A (en) * | 1949-11-03 | 1954-06-29 | Montedison Spa | Electrode assembly for bipolar electrolyzers |
US3507771A (en) * | 1966-09-30 | 1970-04-21 | Hoechst Ag | Metal anode for electrolytic cells |
FR2307889A1 (fr) * | 1975-04-14 | 1976-11-12 | Kamarian Georgy Mikirtychevich | Bloc electrode |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE563393C (de) * | 1929-02-05 | 1932-11-04 | I G Farbenindustrie Akt Ges | Elektrolytische Zelle |
US4059495A (en) * | 1975-04-24 | 1977-11-22 | Oronzio De Nora Impianti Elettrochimici S.P.A. | Method of electrolyte feeding and recirculation in an electrolysis cell |
US4017375A (en) * | 1975-12-15 | 1977-04-12 | Diamond Shamrock Corporation | Bipolar electrode for an electrolytic cell |
CA1062660A (fr) * | 1976-01-07 | 1979-09-18 | Gothe O. Westerlund | Electrode pour cellules a diaphragme |
-
1977
- 1977-07-21 US US05/817,672 patent/US4141814A/en not_active Expired - Lifetime
- 1977-07-25 AU AU27295/77A patent/AU508536B2/en not_active Expired
- 1977-07-29 CA CA283,759A patent/CA1126206A/fr not_active Expired
- 1977-08-03 FR FR7723977A patent/FR2360690A1/fr active Granted
- 1977-08-03 NL NL7708579A patent/NL7708579A/xx not_active Application Discontinuation
- 1977-08-04 DE DE19772735238 patent/DE2735238A1/de not_active Withdrawn
- 1977-08-04 ES ES461356A patent/ES461356A1/es not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2682505A (en) * | 1949-11-03 | 1954-06-29 | Montedison Spa | Electrode assembly for bipolar electrolyzers |
US3507771A (en) * | 1966-09-30 | 1970-04-21 | Hoechst Ag | Metal anode for electrolytic cells |
FR2307889A1 (fr) * | 1975-04-14 | 1976-11-12 | Kamarian Georgy Mikirtychevich | Bloc electrode |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2364979A1 (fr) * | 1976-09-20 | 1978-04-14 | Ici Ltd | Cellule electrolytique |
Also Published As
Publication number | Publication date |
---|---|
AU2729577A (en) | 1979-02-01 |
DE2735238A1 (de) | 1978-02-09 |
AU508536B2 (en) | 1980-03-27 |
CA1126206A (fr) | 1982-06-22 |
NL7708579A (nl) | 1978-02-07 |
ES461356A1 (es) | 1978-12-01 |
US4141814A (en) | 1979-02-27 |
FR2360690B1 (fr) | 1981-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |