FR2352075B1 - - Google Patents
Info
- Publication number
- FR2352075B1 FR2352075B1 FR7715333A FR7715333A FR2352075B1 FR 2352075 B1 FR2352075 B1 FR 2352075B1 FR 7715333 A FR7715333 A FR 7715333A FR 7715333 A FR7715333 A FR 7715333A FR 2352075 B1 FR2352075 B1 FR 2352075B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/002—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells comprising at least an electrode made of particles
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
- C02F1/4678—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction of metals
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2622497A DE2622497C2 (en) | 1976-05-20 | 1976-05-20 | Electrochemical cell |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2352075A1 FR2352075A1 (en) | 1977-12-16 |
FR2352075B1 true FR2352075B1 (en) | 1983-02-11 |
Family
ID=5978507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7715333A Granted FR2352075A1 (en) | 1976-05-20 | 1977-05-18 | ELECTROCHEMICAL CELL |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS592756B2 (en) |
CA (1) | CA1132089A (en) |
DE (1) | DE2622497C2 (en) |
FR (1) | FR2352075A1 (en) |
GB (1) | GB1578811A (en) |
ZA (1) | ZA772929B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2904539C2 (en) * | 1979-02-07 | 1982-08-05 | Deutsche Carbone Ag, 6000 Frankfurt | Process for electrolytic wastewater purification by means of a fixed-bed electrolysis cell and electrochemical cell for carrying out the process |
GB2048306B (en) * | 1979-03-07 | 1983-06-15 | Nat Res Dev | Moving bed electrolyses |
DE3014021C2 (en) * | 1980-04-11 | 1986-08-07 | Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim | Process for the electrolytic recovery of precious metals from precious metal salt solutions and device for carrying out the process |
CH649789A5 (en) * | 1980-09-29 | 1985-06-14 | Sandoz Ag | ELECTROLYTIC CELL. |
DE3047022A1 (en) * | 1980-12-13 | 1982-07-22 | Deutsche Carbone Ag, 6000 Frankfurt | METHOD FOR ELECTROLYTIC WASTE WATER TREATMENT BY MEANS OF A FIXED BED ELECTROLYSIS CELL |
SE451855B (en) * | 1983-06-17 | 1987-11-02 | Svenska Utvecklings Ab | ELECTROCEDOM CELL UNIT INTENDED TO BE USED IN AN ELECTROCHEMICAL CELL WITH PORO'S FLOW ELECTRODE, ELECTROCHEMICAL CELL, PROCEDURE FOR THE PREPARATION OF THE ELECTROCHEMICAL CELL AND USED FOR USING IT |
US5292412A (en) * | 1990-04-12 | 1994-03-08 | Eltech Systems Corporation | Removal of mercury from waste streams |
DE10004877A1 (en) * | 2000-02-04 | 2001-08-09 | Sgl Technik Gmbh | Process and electrolysis cell for reducing corrosive components in liquids |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3879225A (en) * | 1968-03-06 | 1975-04-22 | Nat Res Dev | Electrochemical cells comprising fluidized bed electrodes |
IE40238B1 (en) * | 1973-08-03 | 1979-04-11 | Parel Sa | Electrochemical process and apparatus |
IE39814B1 (en) * | 1973-08-03 | 1979-01-03 | Parel Sa | Electrochemical process and apparatus |
US3956086A (en) * | 1974-05-17 | 1976-05-11 | Cjb Development Limited | Electrolytic cells |
GB1497542A (en) * | 1974-05-30 | 1978-01-12 | Parel Sa | Electrochemical apparatus |
-
1976
- 1976-05-20 DE DE2622497A patent/DE2622497C2/en not_active Expired
-
1977
- 1977-05-17 ZA ZA00772929A patent/ZA772929B/en unknown
- 1977-05-18 GB GB20869/77A patent/GB1578811A/en not_active Expired
- 1977-05-18 FR FR7715333A patent/FR2352075A1/en active Granted
- 1977-05-19 JP JP52058605A patent/JPS592756B2/en not_active Expired
- 1977-05-19 CA CA278,743A patent/CA1132089A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2352075A1 (en) | 1977-12-16 |
GB1578811A (en) | 1980-11-12 |
JPS592756B2 (en) | 1984-01-20 |
JPS5348002A (en) | 1978-05-01 |
DE2622497A1 (en) | 1977-12-01 |
DE2622497C2 (en) | 1986-03-06 |
ZA772929B (en) | 1978-05-30 |
CA1132089A (en) | 1982-09-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |