FR1556002A - - Google Patents

Info

Publication number
FR1556002A
FR1556002A FR1556002DA FR1556002A FR 1556002 A FR1556002 A FR 1556002A FR 1556002D A FR1556002D A FR 1556002DA FR 1556002 A FR1556002 A FR 1556002A
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
Application number
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
Application filed filed Critical
Application granted granted Critical
Publication of FR1556002A publication Critical patent/FR1556002A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/465Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/15Treatment of sludge; Devices therefor by de-watering, drying or thickening by treatment with electric, magnetic or electromagnetic fields; by treatment with ultrasonic waves
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR1556002D 1967-02-23 1968-02-22 Expired FR1556002A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8603/67A GB1215804A (en) 1967-02-23 1967-02-23 Improvements in or relating to effluent treatment

Publications (1)

Publication Number Publication Date
FR1556002A true FR1556002A (fr) 1969-01-31

Family

ID=9855657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556002D Expired FR1556002A (fr) 1967-02-23 1968-02-22

Country Status (7)

Country Link
US (1) US3543936A (fr)
BE (1) BE711242A (fr)
CH (1) CH464813A (fr)
ES (1) ES350797A1 (fr)
FR (1) FR1556002A (fr)
GB (1) GB1215804A (fr)
NL (1) NL6802537A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712880A1 (fr) * 1993-11-26 1995-06-02 Deheurles Alain Procédé et dispositif pour une installation d'épuration des eaux usées.

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787316A (en) * 1970-01-29 1974-01-22 Fmc Corp Foam flotation concentration of sewage
JPS5133872B1 (fr) * 1971-02-23 1976-09-22
US3865711A (en) * 1971-10-20 1975-02-11 Swift & Co Apparatus for removal of dissolved or suspended solids in waste water
BE792423A (fr) * 1971-12-10 1973-03-30 Hartley Simon Ltd Perfectionnements aux appareils de flottation electrolytique
US4119506A (en) * 1973-04-12 1978-10-10 George Charles Bashforth Fuels
US3944478A (en) * 1973-05-02 1976-03-16 Mitsubishi Denki Kabushiki Kaisha Electrolytic drainage treating apparatus
GB1418577A (en) * 1973-05-29 1975-12-24 Machinenfabriek W Hubert Co Bv Method and apparatus for dewatering sludge
US3898150A (en) * 1974-08-15 1975-08-05 Waste Water Systems Inc Electroflotation apparatus
GB1531775A (en) * 1975-04-16 1978-11-08 Swift & Co Gas flotation dewatering of waste water treatment wastes
US4025400A (en) * 1975-08-11 1977-05-24 Duval Corporation Process and apparatus for the recovery of particulate crystalline product from an electrolysis system
DE4230765A1 (de) * 1992-09-15 1994-03-17 Hugo Kunz Verfahren zur Wiederaufbereitung von gebrauchten ölhaltigen Emulsionen
US5512171A (en) * 1995-01-31 1996-04-30 Essop; Saleam Particle separator
FI125751B2 (fi) * 2014-07-31 2019-03-29 Risto Kemppainen Järjestelmä ja menetelmä jäteveden puhdistamiseksi

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712880A1 (fr) * 1993-11-26 1995-06-02 Deheurles Alain Procédé et dispositif pour une installation d'épuration des eaux usées.
WO1995015295A1 (fr) * 1993-11-26 1995-06-08 Deheurles, Alain Invention pour une installation d'epuration des eaux usees

Also Published As

Publication number Publication date
GB1215804A (en) 1970-12-16
BE711242A (fr) 1968-07-01
ES350797A1 (es) 1969-11-16
NL6802537A (fr) 1968-08-26
US3543936A (en) 1970-12-01
CH464813A (de) 1968-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse