GB1512348A - Method for separating an organic phase emulsified in an aqueous phase and materials for carrying out the method - Google Patents

Method for separating an organic phase emulsified in an aqueous phase and materials for carrying out the method

Info

Publication number
GB1512348A
GB1512348A GB2980076A GB2980076A GB1512348A GB 1512348 A GB1512348 A GB 1512348A GB 2980076 A GB2980076 A GB 2980076A GB 2980076 A GB2980076 A GB 2980076A GB 1512348 A GB1512348 A GB 1512348A
Authority
GB
United Kingdom
Prior art keywords
support material
organic phase
aqueous phase
separating
july
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
GB2980076A
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Publication of GB1512348A publication Critical patent/GB1512348A/en
Expired legal-status Critical Current

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
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/045—Breaking emulsions with coalescers

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1512348 Demulsifying aqueous emulsions AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE 16 July 1976 [18 July 1975] 29800/76 Heading C1C A process for the coalescence and separation of an organic phase of an emulsion emulsified in an aqueous phase, comprises passing the emulsion to be separated through a fixed bed consisting essentially of a support material in a form having a large surface area having upon at least a part of its surface a coating of a fluorocarbon derivative comprising a carbon chain carrying fluorine atoms, said coating being chemically bonded to the surface of said support material, said derivative having present in the molecule thereof a functional group X which is so chosen with respect to the chemical nature of the support material that a stable chemical bond is formed between the molecules of the support material and the fluorocarbon material and thereafter separating the coalesced organic phase from the aqueous phase.
GB2980076A 1975-07-18 1976-07-16 Method for separating an organic phase emulsified in an aqueous phase and materials for carrying out the method Expired GB1512348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522555A FR2317955A1 (en) 1975-07-18 1975-07-18 PROCESS FOR SEPARATION OF AN ORGANIC PHASE IN EMULSION IN AN AQUEOUS PHASE AND COALESCING MATERIALS FOR ITS IMPLEMENTATION

Publications (1)

Publication Number Publication Date
GB1512348A true GB1512348A (en) 1978-06-01

Family

ID=9158084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2980076A Expired GB1512348A (en) 1975-07-18 1976-07-16 Method for separating an organic phase emulsified in an aqueous phase and materials for carrying out the method

Country Status (4)

Country Link
JP (1) JPS5252182A (en)
DE (1) DE2632197A1 (en)
FR (1) FR2317955A1 (en)
GB (1) GB1512348A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10208210B2 (en) 2014-07-30 2019-02-19 Mitsubishi Materials Corporation Hydrophilic oil repellent and production method of same, surface coating material, coating film, resin composition, oil-water separation filter material, and porous body
US10294125B2 (en) 2014-07-30 2019-05-21 Mitsubishi Materials Corporation Filter medium, method for producing filter medium, water treatment module, and water treatment device
US10364360B2 (en) 2014-07-30 2019-07-30 Mitsubishi Materials Corporation Surface coating material, coating film, and hydrophilic oil repellent member
US10399868B2 (en) 2014-07-30 2019-09-03 Mitsubishi Materials Corporation Oil-water separation apparatus and drainage system

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1589901A (en) * 1976-11-16 1981-05-20 Teijin Ltd Emulsion breaking material
FR2419096A2 (en) * 1978-03-09 1979-10-05 Anvar Sepn. of oil and suspended particles from waste water - using fluoro-carbonated filter bed to coalesce oil and trap particles
JPS585084B2 (en) * 1980-04-11 1983-01-29 関西保温工業株式会社 Treatment method for wastewater containing emulsified oil
US6699648B2 (en) * 2002-03-27 2004-03-02 Eastman Kodak Company Modified antistatic compositions and thermally developable materials containing same
CN106573185B (en) * 2014-07-30 2019-09-10 三菱综合材料株式会社 Oily-water seperating equipment, drainage system
JP2016098189A (en) * 2014-11-19 2016-05-30 セントラル硝子株式会社 Fluorine-containing ether compound, nonaqueous electrolyte and nonaqueous electrolyte battery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10208210B2 (en) 2014-07-30 2019-02-19 Mitsubishi Materials Corporation Hydrophilic oil repellent and production method of same, surface coating material, coating film, resin composition, oil-water separation filter material, and porous body
US10294125B2 (en) 2014-07-30 2019-05-21 Mitsubishi Materials Corporation Filter medium, method for producing filter medium, water treatment module, and water treatment device
US10364360B2 (en) 2014-07-30 2019-07-30 Mitsubishi Materials Corporation Surface coating material, coating film, and hydrophilic oil repellent member
US10399868B2 (en) 2014-07-30 2019-09-03 Mitsubishi Materials Corporation Oil-water separation apparatus and drainage system

Also Published As

Publication number Publication date
JPS5252182A (en) 1977-04-26
FR2317955A1 (en) 1977-02-11
DE2632197A1 (en) 1977-02-10

Similar Documents

Publication Publication Date Title
US2520715A (en) Method of separating organic
Cöklen et al. Protein extraction using reverse micelles
GB1512348A (en) Method for separating an organic phase emulsified in an aqueous phase and materials for carrying out the method
Armstrong et al. Thin layer chromatographic separation of pesticides, decachlorobiphenyl, and nucleosides with micellar solutions
KR880700052A (en) Supercritical Fluid Extraction of Substances Obtained in Animals
ATE7627T1 (en) DISTILLATION PROCESS FOR THE SEPARATION OF A METHANE HEAD PRODUCT FROM A MIXTURE WITH AN ACID GAS AND THE RESULTING PRODUCTS.
DE69221869D1 (en) STABLE DOUBLE EMULSIONS CONTAINING FINE DISTRIBUTED PARTICLES
GB2014184B (en) Method of separating oil from oil-containing liquid
ATE66947T1 (en) PROCESS FOR PRODUCTION OF SMALL, SPHERICAL POLYMER PARTICLES.
ATE90005T1 (en) SEPARATION PROCESS OF A HIGH VAPOR PRESSURE COMPONENT AND/OR SPECIFIC COMPONENTS FROM A LOW VAPOR PRESSURE COMPONENT.
FI904208A0 (en) FOERFARANDE FOER AVLAEGSNANDET AV KOLESTERIN ELLER KOLESTERINESTER UR EN AEGGULA.
FR2375890A1 (en) METHOD AND DEVICE FOR SEPARATING EMULSIONS BY COALESCENCE
FR2459479B1 (en) PROCESS FOR SEPARATING A PROTEIN SUBSTANCE FROM A SOLUTION CONTAINING IT BY AFFINITY FILTRATION AND APPLICATION OF SAID METHOD FOR ENZYMATIC ASSAYS
ATE6727T1 (en) PROCESS FOR THE SEPARATION OF OIL AND/OR PHOSPHATIDYLETHANOLAMINE FROM ALCOHOL-SOLUBLE PHOSPHATIDYLCHOLINE PRODUCTS CONTAINING THEM.
KR850007567A (en) Recovery method of zero valent nickel complex salt
US4592849A (en) Method for removing water from produced crude oil
Scamehorn et al. An overview of surfactant-based separation processes
US3389078A (en) Liquid separation through a permeable membrane in droplet form
DE3681133D1 (en) METHOD FOR PRODUCING A POLYSACCHARID IN OEL DISPERSION AND DISPERSION PRODUCED IN THIS PROCESS.
DE69103075T2 (en) Method for the purification of polyunsaturated aliphatic compounds and device therefor.
ES2026986T5 (en) A PROCESS AND ITS CORRESPONDING APPARATUS OF CONTINUOUS FLUIDIFICATION TO RAISE THE DEGREE OF A LOAD OF HEAVY LIQUID OIL.
ATE283337T1 (en) METHOD FOR SEPARATING ESSENTIAL OILS FROM MATERIAL CONTAINING ESSENTIAL OILS
GB2143114B (en) Stable liquid oil-in-water emulsion and process
GB2022433A (en) Separating immiscible liquids
EP0287283A3 (en) Analytical method and apparatus for characterizing latexes

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee