FR2571629B1 - APPARATUS FOR THE ELECTROCHEMICAL PURIFICATION OF A POLLUTED LIQUID - Google Patents

APPARATUS FOR THE ELECTROCHEMICAL PURIFICATION OF A POLLUTED LIQUID

Info

Publication number
FR2571629B1
FR2571629B1 FR8415788A FR8415788A FR2571629B1 FR 2571629 B1 FR2571629 B1 FR 2571629B1 FR 8415788 A FR8415788 A FR 8415788A FR 8415788 A FR8415788 A FR 8415788A FR 2571629 B1 FR2571629 B1 FR 2571629B1
Authority
FR
France
Prior art keywords
polluted liquid
electrochemical purification
electrochemical
purification
polluted
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.)
Expired
Application number
FR8415788A
Other languages
French (fr)
Other versions
FR2571629A1 (en
Inventor
M M Nazarian
V T Efimov
J I Pogorelov
S M Esaulov
E A Maschenko
V M Zaikovsky
V E Tarasenko
V V Alexeev
P P Shaty
A A Axenko
V A Kolyada
A R Mataev
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.)
KH POLT I IM V I LENINA
Original Assignee
KH POLT I IM V I LENINA
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 by KH POLT I IM V I LENINA filed Critical KH POLT I IM V I LENINA
Publication of FR2571629A1 publication Critical patent/FR2571629A1/en
Application granted granted Critical
Publication of FR2571629B1 publication Critical patent/FR2571629B1/en
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
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/06—Separation of liquids from each other by electricity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • 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
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • 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
    • C02F2001/007—Processes including a sedimentation step
    • 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
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C02F2001/46157—Perforated or foraminous electrodes
FR8415788A 1984-05-08 1984-10-15 APPARATUS FOR THE ELECTROCHEMICAL PURIFICATION OF A POLLUTED LIQUID Expired FR2571629B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1984/000025 WO1985005097A1 (en) 1984-05-08 1984-05-08 Apparatus for electrochemical purification of polluted liquid

Publications (2)

Publication Number Publication Date
FR2571629A1 FR2571629A1 (en) 1986-04-18
FR2571629B1 true FR2571629B1 (en) 1987-02-27

Family

ID=21616846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8415788A Expired FR2571629B1 (en) 1984-05-08 1984-10-15 APPARATUS FOR THE ELECTROCHEMICAL PURIFICATION OF A POLLUTED LIQUID

Country Status (8)

Country Link
JP (1) JPS61502038A (en)
AT (1) AT391679B (en)
CA (1) CA1232231A (en)
DE (2) DE3490699C2 (en)
FI (1) FI855161A0 (en)
FR (1) FR2571629B1 (en)
SE (1) SE453825B (en)
WO (1) WO1985005097A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3933857C2 (en) * 1989-10-07 1994-09-29 Rwo Masch Armaturen App Method and device for the electrolytic separation of an oil-in-water emulsion in a tubular cell
CA2046195A1 (en) * 1990-11-08 1992-05-09 Wayne J. Chamblee Foam removal from receiving tanks of gas sparged hydrocyclones
EP0686604A1 (en) * 1994-06-09 1995-12-13 KLOSE ABWASSERTECHNIK GmbH Device for waste water purification by electroflotation
FR2723324B1 (en) * 1994-08-02 1996-10-04 Mouvex DRY DEGASSING METHOD AND DEVICE FOR LIQUID DISPENSING PLANT
DE4443297C1 (en) * 1994-12-06 1996-03-07 Hdw Nobiskrug Gmbh Emulsion splitting by electro:coagulation, flotation and decanting
FR2735793B1 (en) * 1995-06-26 1997-08-29 Debillemont Paul DEVICE FOR ELECTROLYTIC TREATMENT OF EFFLUENTS
DE19532476A1 (en) * 1995-09-02 1997-03-06 Winfried Prof Dr Schmidt Oil-contg. waste water treatment, esp. for separating oil-in-water emulsions
NL1014806C2 (en) * 2000-03-31 2001-10-02 Aqua Consult & Design B V Electrochemical apparatus for separating solids from water, using electrochemical reactor with rotating electrodes, followed by flotation chamber also containing electrodes
MA30113B1 (en) * 2007-05-28 2009-01-02 Abdelhafid Essadki ELECTROCOAGULATION / ELECTROFLOTATION IN AN EXTERNAL BUCKLE GAZOSIPHON REACTOR FOR THE TREATMENT OF POLLUTED WATER
WO2019056084A1 (en) * 2017-09-22 2019-03-28 Exterran Water Solutions Ulc Secondary-phase separation apparatus and a method thereof
WO2021130416A1 (en) * 2019-12-23 2021-07-01 Biobros Oy Method and arrangement for purifying aqueous solution

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505188A (en) * 1965-06-18 1970-04-07 Fairbanks Morse Inc Electrolytic flotation method and apparatus
US3552571A (en) * 1969-10-01 1971-01-05 Fmc Corp Electroflotation apparatus
SU644738A1 (en) * 1977-08-23 1979-01-30 Харьковский Ордена Ленина И Ордена Октябрьской Революции Моторостроительный Завод "Серп И Молот" Apparatus for electrochemical purification of waste water
SU967959A1 (en) * 1978-08-09 1982-10-23 Харьковский Ордена Ленина И Ордена Октябрьской Революции Моторостроительный Завод "Серп И Молот" Apparatus for electrochemically purifying contaminated liquor
CH651815A5 (en) * 1980-06-25 1985-10-15 Kh Polt I Im V I Lenina Apparatus for electrochemical cleaning of effluent
DD160828A3 (en) * 1981-05-12 1984-04-11 Kh Motorostroitelny APPARATUS FOR THE ELECTROCHEMICAL CLEANING OF POLLUTED FLUIDS
CH650418A5 (en) * 1982-04-07 1985-07-31 Kh Polt I Im V I Lenina Apparatus for electrochemical cleaning of effluent

Also Published As

Publication number Publication date
JPS61502038A (en) 1986-09-18
FR2571629A1 (en) 1986-04-18
CA1232231A (en) 1988-02-02
SE8600050L (en) 1986-01-07
FI855161A (en) 1985-12-27
ATA907584A (en) 1990-05-15
SE8600050D0 (en) 1986-01-07
SE453825B (en) 1988-03-07
AT391679B (en) 1990-11-12
DE3490699T (en) 1986-04-24
FI855161A0 (en) 1985-12-27
WO1985005097A1 (en) 1985-11-21
DE3490699C2 (en) 1988-07-28

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Legal Events

Date Code Title Description
ST Notification of lapse