FR2367835A1 - Cellule electrolytique bipolaire - Google Patents
Cellule electrolytique bipolaireInfo
- Publication number
- FR2367835A1 FR2367835A1 FR7730711A FR7730711A FR2367835A1 FR 2367835 A1 FR2367835 A1 FR 2367835A1 FR 7730711 A FR7730711 A FR 7730711A FR 7730711 A FR7730711 A FR 7730711A FR 2367835 A1 FR2367835 A1 FR 2367835A1
- Authority
- FR
- France
- Prior art keywords
- electrodes
- electrode
- bipolar
- row
- coating
- 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
- 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
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
-
- 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
- C25B11/036—Bipolar electrodes
Landscapes
- Chemical & Material Sciences (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)
- Water Treatment By Electricity Or Magnetism (AREA)
- Hybrid Cells (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
Cellules électrolytiques bipolaires. La cellule comprend une rangée d'électrodes qui renferme au moins une électrode intermédiaire bipolaire 3. Une entrée 5 est prévue pour l'amenée de liquide électrolytique et une sortie 6 pour l'evacuation du liquide traité. Le liquide traverse l'électrode en passant successivement dans tous les intervalles délimités entre les électrodes de la rangée, et longe à chaque fois les surfaces des deux électrodes se trouvant de part et d'autre de chaque intervalle traversé. Un revêtement de matière isolant sur le plan électrique est prévu sur l'extérieur de chaque électrode, par exemple un revêtement de matière plastique telle que celle connue sous la marque déposée Nylon. Application à l'électrolyse de solutions de chlorure de sodium ou d'eau de mer pour préparer de l'hypochlorite de sodium et de l'hydrogène, en recyclant l'électrolyte.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB43024/76A GB1529989A (en) | 1976-10-15 | 1976-10-15 | Electrolytic cells |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2367835A1 true FR2367835A1 (fr) | 1978-05-12 |
FR2367835B1 FR2367835B1 (fr) | 1981-12-11 |
Family
ID=10427004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7730711A Granted FR2367835A1 (fr) | 1976-10-15 | 1977-10-12 | Cellule electrolytique bipolaire |
Country Status (8)
Country | Link |
---|---|
US (1) | US4140616A (fr) |
JP (1) | JPS5348973A (fr) |
AU (1) | AU507711B2 (fr) |
DE (1) | DE2746332A1 (fr) |
FR (1) | FR2367835A1 (fr) |
GB (1) | GB1529989A (fr) |
IT (1) | IT1084890B (fr) |
NL (1) | NL7709869A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401697A1 (fr) * | 1977-09-01 | 1979-03-30 | Hoechst Ag | Procede, appareil et electrodes bipolaires pour la mise en oeuvre de reactions electrochimiques |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2928911A1 (de) * | 1979-06-29 | 1981-01-29 | Bbc Brown Boveri & Cie | Elektrode fuer die wasserelektrolyse |
DE2929043A1 (de) * | 1979-07-18 | 1981-02-12 | Reis August K | Entkeimungsvorrichtung |
US5254234A (en) * | 1991-06-27 | 1993-10-19 | Solis Cortes Gustavo A | Electrolytic cell for treatment of liquids |
US5292405A (en) * | 1992-06-17 | 1994-03-08 | Baker Hughes Incorporated | Electrolytic cell and method |
US7927470B2 (en) * | 2002-06-04 | 2011-04-19 | Prochemtech International, Inc. | Flow-through-resin-impregnated monolithic graphite electrode and containerless electrolytic cell comprising same |
US20030221971A1 (en) * | 2002-06-04 | 2003-12-04 | Keister Timothy Edward | Method for electrolytic production of hypobromite for use as a biocide |
US8585999B2 (en) * | 2002-06-04 | 2013-11-19 | Prochemtech International, Inc. | Method of making flow-through-resin-impregnated monolithic graphite electrode and containerless electrolytic cell comprising same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1182502A (fr) * | 1956-08-31 | 1959-06-25 | Appareil d'électrolyse | |
FR2019617A1 (fr) * | 1968-10-01 | 1970-07-03 | Johnson Et Cy Ltd |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US813048A (en) * | 1905-05-09 | 1906-02-20 | Louis Levett | Anode. |
US1541947A (en) * | 1922-03-21 | 1925-06-16 | Electric Water Sterilizer & Oz | Electrolytic cell |
US1476251A (en) * | 1922-08-30 | 1923-12-04 | Royal S Handy | Electrolytic cell |
US2799643A (en) * | 1954-04-09 | 1957-07-16 | Columbia Southern Chem Corp | Electrolytic cell |
US2928783A (en) * | 1956-08-23 | 1960-03-15 | Era Patents Ltd | Porous nickel electrode |
US3236692A (en) * | 1962-06-01 | 1966-02-22 | Sinclair Research Inc | Reaction cell |
US3291716A (en) * | 1963-06-24 | 1966-12-13 | Ionics | Noble metal coated valve metal electrodes useful in electrodialysis systems |
BE639094A (fr) * | 1963-10-23 | |||
US3655548A (en) * | 1968-06-24 | 1972-04-11 | Phillips Petroleum Co | Treated porous anode for electrochemical fluorination |
JPS5018048B2 (fr) * | 1972-08-09 | 1975-06-26 |
-
1976
- 1976-10-15 GB GB43024/76A patent/GB1529989A/en not_active Expired
-
1977
- 1977-09-08 NL NL7709869A patent/NL7709869A/xx not_active Application Discontinuation
- 1977-09-12 US US05/832,743 patent/US4140616A/en not_active Expired - Lifetime
- 1977-09-13 IT IT27492/77A patent/IT1084890B/it active
- 1977-09-29 JP JP11728777A patent/JPS5348973A/ja active Granted
- 1977-09-30 AU AU29288/77A patent/AU507711B2/en not_active Expired
- 1977-10-12 FR FR7730711A patent/FR2367835A1/fr active Granted
- 1977-10-14 DE DE19772746332 patent/DE2746332A1/de not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1182502A (fr) * | 1956-08-31 | 1959-06-25 | Appareil d'électrolyse | |
FR2019617A1 (fr) * | 1968-10-01 | 1970-07-03 | Johnson Et Cy Ltd |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401697A1 (fr) * | 1977-09-01 | 1979-03-30 | Hoechst Ag | Procede, appareil et electrodes bipolaires pour la mise en oeuvre de reactions electrochimiques |
Also Published As
Publication number | Publication date |
---|---|
IT1084890B (it) | 1985-05-28 |
JPS5348973A (en) | 1978-05-02 |
AU2928877A (en) | 1979-04-05 |
DE2746332A1 (de) | 1978-04-20 |
US4140616A (en) | 1979-02-20 |
FR2367835B1 (fr) | 1981-12-11 |
GB1529989A (en) | 1978-10-25 |
NL7709869A (nl) | 1978-04-18 |
AU507711B2 (en) | 1980-02-21 |
JPS5538431B2 (fr) | 1980-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |