FR2199482A1 - - Google Patents

Info

Publication number
FR2199482A1
FR2199482A1 FR7233387A FR7233387A FR2199482A1 FR 2199482 A1 FR2199482 A1 FR 2199482A1 FR 7233387 A FR7233387 A FR 7233387A FR 7233387 A FR7233387 A FR 7233387A FR 2199482 A1 FR2199482 A1 FR 2199482A1
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.)
Granted
Application number
FR7233387A
Other languages
French (fr)
Other versions
FR2199482B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LANCY LESLIE
Original Assignee
LANCY LESLIE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to DE19722244244 priority Critical patent/DE2244244C3/en
Priority to CA151,348A priority patent/CA988052A/en
Application filed by LANCY LESLIE filed Critical LANCY LESLIE
Priority to FR7233387A priority patent/FR2199482B1/fr
Priority to CH1358072A priority patent/CH585582A5/xx
Priority to GB4320772A priority patent/GB1409419A/en
Publication of FR2199482A1 publication Critical patent/FR2199482A1/fr
Application granted granted Critical
Publication of FR2199482B1 publication Critical patent/FR2199482B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • 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
    • 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
    • C02F2001/46128—Bipolar electrodes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates
FR7233387A 1972-09-15 1972-09-15 Expired FR2199482B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19722244244 DE2244244C3 (en) 1972-09-15 1972-09-08 Electrolytic process for removing a contaminant dissolved in an aqueous spent solution and regenerative electrolytic cell which can be used for this purpose
CA151,348A CA988052A (en) 1972-09-15 1972-09-11 Electrolytic cell and process
FR7233387A FR2199482B1 (en) 1972-09-15 1972-09-15
CH1358072A CH585582A5 (en) 1972-09-15 1972-09-15
GB4320772A GB1409419A (en) 1972-09-15 1972-09-18 Electrolytic process for rendering inocuous a polluting substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7233387A FR2199482B1 (en) 1972-09-15 1972-09-15

Publications (2)

Publication Number Publication Date
FR2199482A1 true FR2199482A1 (en) 1974-04-12
FR2199482B1 FR2199482B1 (en) 1979-03-16

Family

ID=9104556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7233387A Expired FR2199482B1 (en) 1972-09-15 1972-09-15

Country Status (5)

Country Link
CA (1) CA988052A (en)
CH (1) CH585582A5 (en)
DE (1) DE2244244C3 (en)
FR (1) FR2199482B1 (en)
GB (1) GB1409419A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318115A1 (en) * 1975-07-16 1977-02-11 Einhell Hans Gmbh ELECTROLYSIS CELL FOR WATER TREATMENT

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1114820B (en) * 1977-06-30 1986-01-27 Oronzio De Nora Impianti ELECTROLYTIC MONOPOLAR MEMBRANE CELL
DE3540973A1 (en) * 1984-12-24 1987-05-21 Hoelter Heinz Simultaneously separating off SO2 and NOx from flue gases which are highly loaded with NOx and HCl
DE3807622C1 (en) * 1988-03-09 1989-06-01 Deutsche Carbone Ag, 6000 Frankfurt, De Process for the electrochemical breakdown of halogenated hydrocarbons or other not readily biodegradable halogenated compounds
GB8900557D0 (en) * 1989-01-11 1989-03-08 Atomic Energy Authority Uk Electrochemical cell
US5376240A (en) * 1991-11-04 1994-12-27 Olin Corporation Process for the removal of oxynitrogen species for aqueous solutions
JP3853372B2 (en) 1996-10-15 2006-12-06 ヴァイセンバッハー，アンドレアス How to reduce or prevent scale
US6010604A (en) * 1998-02-04 2000-01-04 Stauffer; John E. Neural network packing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616356A (en) * 1967-09-18 1971-10-26 Clarence H Roy Electrolysis in a particulate carbon packing
FR2108029A1 (en) * 1970-09-28 1972-05-12 Nat Res Dev

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616356A (en) * 1967-09-18 1971-10-26 Clarence H Roy Electrolysis in a particulate carbon packing
FR2108029A1 (en) * 1970-09-28 1972-05-12 Nat Res Dev

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318115A1 (en) * 1975-07-16 1977-02-11 Einhell Hans Gmbh ELECTROLYSIS CELL FOR WATER TREATMENT

Also Published As

Publication number Publication date
CA988052A (en) 1976-04-27
FR2199482B1 (en) 1979-03-16
DE2244244B2 (en) 1980-07-17
CH585582A5 (en) 1977-03-15
GB1409419A (en) 1975-10-08
DE2244244A1 (en) 1974-03-14
DE2244244C3 (en) 1981-07-02

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse