NO993968L - Process for separating an emulsion of an organic liquid and water - Google Patents

Process for separating an emulsion of an organic liquid and water

Info

Publication number
NO993968L
NO993968L NO993968A NO993968A NO993968L NO 993968 L NO993968 L NO 993968L NO 993968 A NO993968 A NO 993968A NO 993968 A NO993968 A NO 993968A NO 993968 L NO993968 L NO 993968L
Authority
NO
Norway
Prior art keywords
emulsion
water
organic liquid
separating
range
Prior art date
Application number
NO993968A
Other languages
Norwegian (no)
Other versions
NO993968D0 (en
Inventor
Anna Kornfeldt
Tomas Nygren
Paal J Nilsen
Rebei Bel Fdhila
Original Assignee
Abb Research Ltd
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 Abb Research Ltd filed Critical Abb Research Ltd
Priority to NO993968A priority Critical patent/NO993968L/en
Publication of NO993968D0 publication Critical patent/NO993968D0/en
Priority to AU67406/00A priority patent/AU6740600A/en
Priority to PCT/NO2000/000265 priority patent/WO2001012289A1/en
Priority to CN00811596A priority patent/CN1370089A/en
Priority to OA1200200050A priority patent/OA12152A/en
Priority to BR0012990-9A priority patent/BR0012990A/en
Publication of NO993968L publication Critical patent/NO993968L/en
Priority to ZA200200710A priority patent/ZA200200710B/en
Priority to NO20020790A priority patent/NO334668B1/en

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
    • 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
    • B01D17/042—Breaking emulsions by changing the temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Colloid Chemistry (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Fats And Perfumes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Fremgangsmåte for å behandle en emulsjon omfattende dråper (1) av vann i en organisk væske (2) for å separere vannet og den organiske væske, hvor emulsjonen blir utsatt for mikrobølgestråling. Emulsjonen utsettes for elektromagnetisk stråling med en frekvens i området fra 300 MHz til 100 GHz, hvor dråpene blir oppvarmet selektivt og en frekvens er valgt innenfor det gitte frekvensområde til å være innenfor et område i hvilket vann har en elevert tendens til å omforme elektromagnetisk stråling til varme.A method of treating an emulsion comprising drops (1) of water in an organic liquid (2) to separate the water and the organic liquid, the emulsion being subjected to microwave radiation. The emulsion is subjected to electromagnetic radiation with a frequency in the range of 300 MHz to 100 GHz, where the droplets are selectively heated and a frequency is selected within the given frequency range to be within a range in which water has an elevated tendency to convert electromagnetic radiation to heat.

NO993968A 1999-08-17 1999-08-17 Process for separating an emulsion of an organic liquid and water NO993968L (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO993968A NO993968L (en) 1999-08-17 1999-08-17 Process for separating an emulsion of an organic liquid and water
AU67406/00A AU6740600A (en) 1999-08-17 2000-08-17 Method for separating an emulsion by using microwave radiation
PCT/NO2000/000265 WO2001012289A1 (en) 1999-08-17 2000-08-17 Method for separating an emulsion by using microwave radiation
CN00811596A CN1370089A (en) 1999-08-17 2000-08-17 Method for separating emulsion by using microwave radiation
OA1200200050A OA12152A (en) 1999-08-17 2000-08-17 A method for separating an emulsion of an organic liquid and water.
BR0012990-9A BR0012990A (en) 1999-08-17 2000-08-17 Method for separating an emulsion from organic liquid and water
ZA200200710A ZA200200710B (en) 1999-08-17 2002-01-25 Method for separating an emulsion by using microwave radiation.
NO20020790A NO334668B1 (en) 1999-08-17 2002-02-18 Method for separating an emulsion by electromagnetic radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO993968A NO993968L (en) 1999-08-17 1999-08-17 Process for separating an emulsion of an organic liquid and water

Publications (2)

Publication Number Publication Date
NO993968D0 NO993968D0 (en) 1999-08-17
NO993968L true NO993968L (en) 2001-02-19

Family

ID=19903666

Family Applications (1)

Application Number Title Priority Date Filing Date
NO993968A NO993968L (en) 1999-08-17 1999-08-17 Process for separating an emulsion of an organic liquid and water

Country Status (7)

Country Link
CN (1) CN1370089A (en)
AU (1) AU6740600A (en)
BR (1) BR0012990A (en)
NO (1) NO993968L (en)
OA (1) OA12152A (en)
WO (1) WO2001012289A1 (en)
ZA (1) ZA200200710B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004094031A1 (en) * 2003-04-23 2004-11-04 Arka Holding Aps Manipulation of dispersed systems
US7629497B2 (en) 2005-12-14 2009-12-08 Global Resource Corporation Microwave-based recovery of hydrocarbons and fossil fuels
WO2007117754A2 (en) 2006-02-02 2007-10-18 Novak John F Method and apparatus for microwave reduction of organic compounds
DE102006040909A1 (en) * 2006-08-31 2008-03-20 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Treatment of an emulsion, useful in automobile industries, petrochemicals and metal preparations, comprises emulsifying dispersed phases as drops in a continuous phase by a surfactant, and electromagnetically irradiating the emulsion
EP1970109A1 (en) * 2007-03-07 2008-09-17 Bp Exploration Operating Company Limited A method of separating an oil phase and an aqueous phase
BRPI0700642B1 (en) 2007-03-07 2015-04-14 Petroleo Brasileiro Sa Method for treating water / oil emulsions with microwaves
GB2457494B (en) * 2008-02-15 2012-04-25 E2V Tech Uk Ltd RF heating of a dielectric fluid
BRPI0905253B1 (en) 2009-12-28 2020-02-18 Petroleo Brasileiro S.A. - Petrobras PROCESS FOR THE TREATMENT OF WATER / OIL EMULSIONS
US9677008B2 (en) 2014-12-04 2017-06-13 Harris Corporation Hydrocarbon emulsion separator system and related methods
CN105349177B (en) * 2015-10-19 2017-08-29 长江大学 Remove the method containing water-soluble polymer in poly- crude oil
RU2710181C1 (en) * 2019-08-06 2019-12-24 Общество с ограниченной ответственностью "Газпромнефть Научно-Технический Центр" (ООО "Газпромнефть НТЦ") System and method for electromagnetic phase separation of water-oil emulsion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582629A (en) * 1982-03-29 1986-04-15 Conoco Inc. Use of microwave radiation in separating emulsions and dispersions of hydrocarbons and water
US5911885A (en) * 1997-07-29 1999-06-15 Owens; Thomas L. Application of microwave radiation in a centrifuge for the separation of emulsions and dispersions
US5914014A (en) * 1997-09-23 1999-06-22 Kartchner; Henry H. Radio frequency microwave energy apparatus and method to break oil and water emulsions

Also Published As

Publication number Publication date
ZA200200710B (en) 2003-06-25
OA12152A (en) 2006-05-05
AU6740600A (en) 2001-03-13
BR0012990A (en) 2002-04-30
CN1370089A (en) 2002-09-18
WO2001012289A1 (en) 2001-02-22
NO993968D0 (en) 1999-08-17

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Legal Events

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