FR2345187B2 - - Google Patents

Info

Publication number
FR2345187B2
FR2345187B2 FR7635390A FR7635390A FR2345187B2 FR 2345187 B2 FR2345187 B2 FR 2345187B2 FR 7635390 A FR7635390 A FR 7635390A FR 7635390 A FR7635390 A FR 7635390A FR 2345187 B2 FR2345187 B2 FR 2345187B2
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
FR7635390A
Other versions
FR2345187A2 (fr
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and 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 and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2345187A2 publication Critical patent/FR2345187A2/fr
Application granted granted Critical
Publication of FR2345187B2 publication Critical patent/FR2345187B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Water Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7635390A 1976-03-23 1976-11-24 Procede et emulsion pour separer des corps dissous de solutions aqueuses Granted FR2345187A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66970676A 1976-03-23 1976-03-23
US67752776A 1976-04-16 1976-04-16

Publications (2)

Publication Number Publication Date
FR2345187A2 FR2345187A2 (fr) 1977-10-21
FR2345187B2 true FR2345187B2 (fr) 1983-01-21

Family

ID=27100180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635390A Granted FR2345187A2 (fr) 1976-03-23 1976-11-24 Procede et emulsion pour separer des corps dissous de solutions aqueuses

Country Status (9)

Country Link
JP (1) JPS52114584A (fr)
AU (1) AU1934376A (fr)
CA (1) CA1077241A (fr)
DE (1) DE2651759A1 (fr)
FR (1) FR2345187A2 (fr)
GB (1) GB1563608A (fr)
IT (1) IT1111657B (fr)
NL (1) NL7613027A (fr)
SE (1) SE427525B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1077241A (fr) 1976-03-23 1980-05-13 Norman N. Li Systemes de membranes liquides pour le transfert selectif d'ions
FR2419730A1 (fr) * 1978-03-13 1979-10-12 Armines Procede d'epuration selective par membranes liquides en emulsion
CA1146870A (fr) * 1979-04-03 1983-05-24 Johan G.A. Bitter Methode et installation pour la separation de l'eau et de l'huile en melange
AT373859B (de) * 1982-06-04 1984-02-27 Chemiefaser Lenzing Ag Verfahren zur gewinnung von zink
DE3510187A1 (de) * 1985-03-21 1986-09-25 Akzo Gmbh, 5600 Wuppertal Verfahren zum ueberfuehren von metallionen unter verwendung mikroporoeser membranen
DE3439079A1 (de) * 1984-10-25 1986-04-30 Akzo Gmbh, 5600 Wuppertal Verfahren zum ueberfuehren von metallionen unter verwendung mikroporoeser membranen
US4793942A (en) * 1987-01-08 1988-12-27 Ecolab Inc. Detersive systems with a dispersed aqueous-organic softening agent for hardness removal
US4971714A (en) * 1988-11-30 1990-11-20 Ecolab Inc. Detersive system with an improved hardness ion complexing agent
US6086769A (en) * 1996-09-16 2000-07-11 Commodore Separation Technologies, Inc. Supported liquid membrane separation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2413375A (en) * 1943-05-22 1946-12-31 Darwin Kirschman H Method of and apparatus for treating liquids
FR1233738A (fr) * 1959-06-30 1960-10-12 Procédé pour la séparation continue de liquides ou de liquides et de solides à l'aide de séparateurs centrifuges, ou pour le traitement de tels mélanges
GB1091354A (en) * 1965-02-15 1967-11-15 Gen Mills Inc 2-hydroxy-benzophenoximes and their use in the extraction of copper
US3410794A (en) * 1966-01-20 1968-11-12 Exxon Research Engineering Co Separating hydrocarbons with liquid membranes
US3939203A (en) * 1968-03-18 1976-02-17 General Mills, Inc. Certain substituted 2-hydroxybenzophenoximes and the process of extracting copper therewith
US3644214A (en) * 1969-10-29 1972-02-22 Du Pont Emulsion breaking
US3617546A (en) * 1970-04-13 1971-11-02 Exxon Research Engineering Co Removal of organic compounds by liquid membrane
US3637488A (en) * 1970-04-13 1972-01-25 Exxon Research Engineering Co Removal of inorganic species by liquid membrane
AU461247B2 (en) * 1971-08-25 1975-05-22 Esso Research And Engineering Company Liquid membrane process forthe separation of aqueous mixtures
US3928194A (en) * 1972-10-26 1975-12-23 Texaco Inc Emulsion breaking method
CA1077241A (fr) 1976-03-23 1980-05-13 Norman N. Li Systemes de membranes liquides pour le transfert selectif d'ions
GB2047564B (en) * 1978-03-27 1983-01-26 Bend Res Inc Separator membrane and process using such membrane for removing ions from an aqueous solution

Also Published As

Publication number Publication date
SE427525B (sv) 1983-04-18
FR2345187A2 (fr) 1977-10-21
AU1934376A (en) 1978-05-11
NL7613027A (nl) 1977-09-27
JPS52114584A (en) 1977-09-26
SE7613358L (sv) 1977-09-24
CA1077241A (fr) 1980-05-13
GB1563608A (en) 1980-03-26
DE2651759A1 (de) 1977-09-29
IT1111657B (it) 1986-01-13

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