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FR2313325A1 - PROCESS AND EQUIPMENT FOR TREATING AN EFFLUENT POLLUTED BY COLLOIDAL EMULSIONS - Google Patents

PROCESS AND EQUIPMENT FOR TREATING AN EFFLUENT POLLUTED BY COLLOIDAL EMULSIONS

Info

Publication number
FR2313325A1
FR2313325A1 FR7517556A FR7517556A FR2313325A1 FR 2313325 A1 FR2313325 A1 FR 2313325A1 FR 7517556 A FR7517556 A FR 7517556A FR 7517556 A FR7517556 A FR 7517556A FR 2313325 A1 FR2313325 A1 FR 2313325A1
Authority
FR
France
Prior art keywords
treating
equipment
colloidal emulsions
polluted
effluent
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
Application number
FR7517556A
Other languages
French (fr)
Other versions
FR2313325B1 (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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7517556A priority Critical patent/FR2313325A1/en
Priority to GB20462/76A priority patent/GB1535597A/en
Priority to DE19762623210 priority patent/DE2623210A1/en
Priority to SE7606290A priority patent/SE417904B/en
Priority to JP51065128A priority patent/JPS51148262A/en
Priority to CA254,100A priority patent/CA1061260A/en
Priority to BE167634A priority patent/BE842607A/en
Publication of FR2313325A1 publication Critical patent/FR2313325A1/en
Application granted granted Critical
Publication of FR2313325B1 publication Critical patent/FR2313325B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • 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
    • B01D17/045—Breaking emulsions with coalescers
    • 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
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/085—Thickening liquid suspensions by filtration with membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Water Treatment By Sorption (AREA)
FR7517556A 1975-06-05 1975-06-05 PROCESS AND EQUIPMENT FOR TREATING AN EFFLUENT POLLUTED BY COLLOIDAL EMULSIONS Granted FR2313325A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7517556A FR2313325A1 (en) 1975-06-05 1975-06-05 PROCESS AND EQUIPMENT FOR TREATING AN EFFLUENT POLLUTED BY COLLOIDAL EMULSIONS
GB20462/76A GB1535597A (en) 1975-06-05 1976-05-18 Treatment of polluted effluent in the form of an emulsion
DE19762623210 DE2623210A1 (en) 1975-06-05 1976-05-24 METHOD AND DEVICE FOR TREATMENT OF WASTE WATER POLLUTED BY COLLOIDAL EMULSIONS
SE7606290A SE417904B (en) 1975-06-05 1976-06-03 PROCEDURE AND DEVICE FOR TREATING A LIQUID POLLUTANTS WITH COLLOID EMULSION
JP51065128A JPS51148262A (en) 1975-06-05 1976-06-03 Method of treating waste water polluted by means of colloidal emulsion and its device
CA254,100A CA1061260A (en) 1975-06-05 1976-06-04 Process and treating equipment of polluted effluent by means of colloidal emulsions
BE167634A BE842607A (en) 1975-06-05 1976-06-04 PROCESS AND EQUIPMENT FOR TREATING AN EFFLUENT POLLUTED BY COLLOIDAL EMULSIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7517556A FR2313325A1 (en) 1975-06-05 1975-06-05 PROCESS AND EQUIPMENT FOR TREATING AN EFFLUENT POLLUTED BY COLLOIDAL EMULSIONS

Publications (2)

Publication Number Publication Date
FR2313325A1 true FR2313325A1 (en) 1976-12-31
FR2313325B1 FR2313325B1 (en) 1980-04-18

Family

ID=9156097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517556A Granted FR2313325A1 (en) 1975-06-05 1975-06-05 PROCESS AND EQUIPMENT FOR TREATING AN EFFLUENT POLLUTED BY COLLOIDAL EMULSIONS

Country Status (7)

Country Link
JP (1) JPS51148262A (en)
BE (1) BE842607A (en)
CA (1) CA1061260A (en)
DE (1) DE2623210A1 (en)
FR (1) FR2313325A1 (en)
GB (1) GB1535597A (en)
SE (1) SE417904B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626972A (en) * 1979-08-13 1981-03-16 Mitsubishi Rayon Co Ltd Oil-containing waste water-treating material comprising modified active carbon
DE4118088A1 (en) * 1991-06-01 1992-12-03 Preussag Anlagenbau Continuous selective water cleaning - uses adsorption on separated concentrate to be mixed with separated permeate for selective removal of small concentrations of matter
DE4325037A1 (en) * 1993-07-26 1995-02-02 Andreas Landmann Process water recycling plant
DE19616763A1 (en) * 1996-04-26 1997-11-06 Wabag Wassertechn Anlagen Gmbh Method and device for treating filter backwash water
US6155519A (en) * 1997-12-16 2000-12-05 Rajasingham; Arjuna Indraeswaran Air sleeper
ES2200682B1 (en) * 2002-01-25 2005-04-16 Facet Iberica, S.A. SEPARATOR OF HYDROCARBON WATER EMULSIONED PHYSICS AND CHEMICAL FOR SEATS OF VESSELS.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438417B2 (en) * 1974-02-22 1979-11-21

Also Published As

Publication number Publication date
SE417904B (en) 1981-04-27
DE2623210B2 (en) 1979-06-21
DE2623210A1 (en) 1976-12-23
GB1535597A (en) 1978-12-13
JPS51148262A (en) 1976-12-20
SE7606290L (en) 1976-12-06
BE842607A (en) 1976-12-06
JPS5627116B2 (en) 1981-06-23
FR2313325B1 (en) 1980-04-18
CA1061260A (en) 1979-08-28

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Legal Events

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