BE773060A - Procede d'elimination d'une phase dispersee a l'aide de gouttelettes revetues d'une membrane surfactive - Google Patents

Procede d'elimination d'une phase dispersee a l'aide de gouttelettes revetues d'une membrane surfactive

Info

Publication number
BE773060A
BE773060A BE773060A BE773060A BE773060A BE 773060 A BE773060 A BE 773060A BE 773060 A BE773060 A BE 773060A BE 773060 A BE773060 A BE 773060A BE 773060 A BE773060 A BE 773060A
Authority
BE
Belgium
Prior art keywords
surfactive
membrane
disperse phase
drops
coated
Prior art date
Application number
BE773060A
Other languages
English (en)
French (fr)
Inventor
N N Li
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BE773060A publication Critical patent/BE773060A/xx

Links

Classifications

    • 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
    • B01D37/00—Processes of filtration
    • 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
    • B01D61/38—Liquid-membrane separation
    • B01D61/40—Liquid-membrane separation using emulsion-type membranes
    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)
  • Water Treatment By Sorption (AREA)
  • Colloid Chemistry (AREA)
BE773060A 1971-02-25 1971-09-24 Procede d'elimination d'une phase dispersee a l'aide de gouttelettes revetues d'une membrane surfactive BE773060A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11900571A 1971-02-25 1971-02-25

Publications (1)

Publication Number Publication Date
BE773060A true BE773060A (fr) 1972-03-24

Family

ID=22382076

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773060A BE773060A (fr) 1971-02-25 1971-09-24 Procede d'elimination d'une phase dispersee a l'aide de gouttelettes revetues d'une membrane surfactive

Country Status (11)

Country Link
US (1) US3740329A (xx)
JP (1) JPS5540283B2 (xx)
BE (1) BE773060A (xx)
CA (1) CA951033A (xx)
DE (1) DE2148097A1 (xx)
FR (1) FR2127493A5 (xx)
GB (1) GB1363444A (xx)
IT (1) IT939418B (xx)
NL (1) NL7113254A (xx)
SE (1) SE378360B (xx)
ZA (1) ZA716144B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152654A (ja) * 1974-10-31 1976-05-10 Kawamoto Bristle Refining Kyochinkokaoryoshitahaisuishorisochi
JPS522225A (en) * 1975-06-24 1977-01-08 Hitachi Ltd Buffer memory control system
JPS54122029U (xx) * 1978-02-16 1979-08-27
DE2961011D1 (en) * 1978-10-04 1981-12-24 Occidental Res Corp Extraction process using stabilized emulsions
JPS586536U (ja) * 1981-07-02 1983-01-17 三菱電機株式会社 保護継電装置
US4725358A (en) * 1986-09-30 1988-02-16 Union Carbide Corporation Process for the separation of solid particulate matter
JPH027333U (xx) * 1988-06-29 1990-01-18
WO2015106154A1 (en) * 2014-01-09 2015-07-16 Terra-Hydrochem, Inc. Method for recycling oilfield and other wastewater

Also Published As

Publication number Publication date
AU3327971A (en) 1973-03-15
GB1363444A (en) 1974-08-14
DE2148097A1 (de) 1972-09-07
JPS5540283B2 (xx) 1980-10-17
CA951033A (en) 1974-07-09
JPS4830688A (xx) 1973-04-23
SE378360B (xx) 1975-09-01
NL7113254A (xx) 1972-08-29
FR2127493A5 (xx) 1972-10-13
US3740329A (en) 1973-06-19
IT939418B (it) 1973-02-10
ZA716144B (en) 1972-05-31

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