NO940910L - Anordning og fremgangsmåte for separasjon av faser med forskjellig tetthet og ledningsevne ved elektrokoalescens og sentrifugering - Google Patents

Anordning og fremgangsmåte for separasjon av faser med forskjellig tetthet og ledningsevne ved elektrokoalescens og sentrifugering

Info

Publication number
NO940910L
NO940910L NO940910A NO940910A NO940910L NO 940910 L NO940910 L NO 940910L NO 940910 A NO940910 A NO 940910A NO 940910 A NO940910 A NO 940910A NO 940910 L NO940910 L NO 940910L
Authority
NO
Norway
Prior art keywords
electrocoalescence
centrifugation
conductivity
different density
separating phases
Prior art date
Application number
NO940910A
Other languages
English (en)
Other versions
NO306702B1 (no
NO940910D0 (no
Inventor
Isabelle Prevost
Alexandre Rojey
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO940910D0 publication Critical patent/NO940910D0/no
Publication of NO940910L publication Critical patent/NO940910L/no
Publication of NO306702B1 publication Critical patent/NO306702B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/02—Dewatering or demulsification of hydrocarbon oils with electrical or magnetic means
    • 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
    • B01D17/0217—Separation of non-miscible liquids by centrifugal force
    • 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
    • B01D17/06—Separation of liquids from each other by electricity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C11/00—Separation by high-voltage electrical fields, not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/02—Electro-statically separating liquids from liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Centrifugal Separators (AREA)
NO940910A 1993-03-15 1994-03-14 Fremgangsmåte og anordning for separasjon av en blanding som inneholder minst en kontinuerlig fase og minst en ledende fase dispergert i den kontinuerlige fase i form av partikler slik som i dråper NO306702B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303112A FR2702671B1 (fr) 1993-03-15 1993-03-15 Dispositif et procédé de séparation de phases de densités et de conductivités différentes par électrocoalescence et centrifugation.

Publications (3)

Publication Number Publication Date
NO940910D0 NO940910D0 (no) 1994-03-14
NO940910L true NO940910L (no) 1994-09-16
NO306702B1 NO306702B1 (no) 1999-12-13

Family

ID=9445093

Family Applications (1)

Application Number Title Priority Date Filing Date
NO940910A NO306702B1 (no) 1993-03-15 1994-03-14 Fremgangsmåte og anordning for separasjon av en blanding som inneholder minst en kontinuerlig fase og minst en ledende fase dispergert i den kontinuerlige fase i form av partikler slik som i dråper

Country Status (6)

Country Link
US (2) US5647981A (no)
EP (1) EP0617115B1 (no)
DE (1) DE69411057T2 (no)
DK (1) DK0617115T3 (no)
FR (1) FR2702671B1 (no)
NO (1) NO306702B1 (no)

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US5575896A (en) * 1994-04-06 1996-11-19 National Tank Company Method and apparatus for oil/water separation using a dual electrode centrifugal coalescer
US5565078A (en) * 1994-04-06 1996-10-15 National Tank Company Apparatus for augmenting the coalescence of water in a water-in-oil emulsion
US5861087A (en) * 1996-11-12 1999-01-19 National Tank Company Apparatus for augmenting the coalescence of a component of an oil/water mixture
US7239037B2 (en) * 1999-03-10 2007-07-03 Gary Alstot Hydrocratic generator
US7329962B2 (en) * 1999-03-10 2008-02-12 Wader, Llc Hydrocratic generator
US7898102B2 (en) * 1999-03-10 2011-03-01 Wader, Llc Hydrocratic generator
US6355178B1 (en) 1999-04-02 2002-03-12 Theodore Couture Cyclonic separator with electrical or magnetic separation enhancement
FR2824489B1 (fr) * 2001-05-10 2003-06-27 Inst Francais Du Petrole Dispositif et methode de separation comportant un electro-coalesceur tubulaire
GB2377397A (en) * 2001-07-12 2003-01-15 Mojtaba Ghadiri Separating components of liquid/liquid emulsion using electrostatic force
DE10146361B4 (de) * 2001-09-20 2007-02-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verteiltes System
FR2855078B1 (fr) 2003-05-23 2005-07-01 Inst Francais Du Petrole Dispositif de separation comportant un electro-coalesceur tubulaire
US8173854B2 (en) * 2005-06-30 2012-05-08 Exxonmobil Chemical Patents Inc. Steam cracking of partially desalted hydrocarbon feedstocks
US8591714B2 (en) * 2007-04-17 2013-11-26 National Tank Company High velocity electrostatic coalescing oil/water separator
GB0717358D0 (en) 2007-09-07 2007-10-17 Aker Kvaerner Process Systems Improvements in electrostatic coalescers
EP2263766A1 (en) * 2009-06-17 2010-12-22 M-I Epcon As A separator tank for separating oil and gas from water
US9095790B2 (en) * 2012-06-08 2015-08-04 Cameron International Corporation High velocity electrostatic coalescing oil/water separator
EP3204137A1 (en) * 2014-10-06 2017-08-16 Shell Internationale Research Maatschappij B.V. Systems and processes for separating emulsified water from a fluid stream
WO2016057359A1 (en) * 2014-10-06 2016-04-14 Shell Oil Company Systems and processes for separating emulsified water from a fluid stream
US20160097004A1 (en) * 2014-10-06 2016-04-07 Shell Oil Company Processes for desalting crude oil under dynamic flow conditions
WO2016094975A1 (pt) * 2014-12-18 2016-06-23 Fmc Technologies Do Brasil Ltda Eletrodo e seus usos
DE102015203687A1 (de) * 2015-03-02 2016-09-08 Mahle International Gmbh Kraftstofffiltereinrichtung
US10870592B2 (en) * 2015-05-15 2020-12-22 Onesubsea Ip Uk Limited Electrostatic separator
US11034893B2 (en) 2018-01-09 2021-06-15 Saudi Arabian Oil Company Desalting plant systems and methods for enhanced tight emulsion crude oil treatment
CN109868157B (zh) 2019-03-15 2021-05-25 重庆工商大学 一种双场耦合脱水装置及参数优化方法
US11161059B2 (en) 2019-06-24 2021-11-02 Saudi Arabian Oil Company Crude oil demulsification
CN111450578B (zh) * 2020-04-03 2022-02-18 成都理工大学 一种w/o乳状液的破乳方法
RU2741855C1 (ru) * 2020-10-01 2021-01-29 Закрытое акционерное общество "Нефтех" Электродегидратор
CN112387013B (zh) * 2020-11-17 2022-06-03 华东理工大学 一种自适应多相一体化分离装置和方法
US11691897B2 (en) 2021-01-04 2023-07-04 Saudi Arabian Oil Company Water treatment for injection in hydrocarbon recovery
US11692143B1 (en) 2021-12-20 2023-07-04 Saudi Arabian Oil Company Crude oil demulsification

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Publication number Priority date Publication date Assignee Title
NL662C (nl) * 1912-08-06 1915-06-01 Wright Allen Cheever Inrichting voor het scheiden van de bestanddelen eener vloeistof door middel van ontladingen van hooge spanning
US4066526A (en) * 1974-08-19 1978-01-03 Yeh George C Method and apparatus for electrostatic separating dispersed matter from a fluid medium
NL7513810A (nl) * 1975-11-26 1977-05-31 Nat Marine Service Inc Inrichting voor het reinigen van lozingsvloeistof.
US4116790A (en) * 1977-07-18 1978-09-26 Combustion Engineering, Inc. Method and apparatus for separation of fluids with an electric field and centrifuge
US4204934A (en) * 1978-04-03 1980-05-27 Combustion Engineering, Inc. Process for application of electrostatic fields to mixing and separating fluids
FR2469211A1 (fr) * 1979-11-08 1981-05-22 Lab Perfectionnements aux separateurs centrifuges du genre cyclone
EP0072628A1 (en) * 1981-07-27 1983-02-23 Exxon Research And Engineering Company Electrically coalescing multi-component liquid mixtures
US4855066A (en) * 1988-05-02 1989-08-08 Board Of Trustees Operating Michigan State University Hydrocyclone
SU1586741A1 (ru) * 1988-07-01 1990-08-23 Нефтегазодобывающее Управление "Васюганнефть" Производственного Объединения "Томскнефть" Электродегидратор
FR2663238B1 (fr) * 1990-06-18 1992-09-18 Inst Francais Du Petrole Procede et dispositif de separation entre une phase fluide continue et une phase dispersee, et application.
FR2663947B1 (fr) * 1990-06-27 1993-07-16 Total Petroles Coalesceur electrostatique pour la deshydratation du petrole brut.
GB2249741B (en) * 1990-10-06 1994-06-29 Univ Bradford Separation of the components of liquid dispersions

Also Published As

Publication number Publication date
NO306702B1 (no) 1999-12-13
EP0617115B1 (fr) 1998-06-17
US5643469A (en) 1997-07-01
DE69411057T2 (de) 1998-10-15
US5647981A (en) 1997-07-15
FR2702671B1 (fr) 1995-05-05
NO940910D0 (no) 1994-03-14
DK0617115T3 (da) 1998-10-19
DE69411057D1 (de) 1998-07-23
EP0617115A1 (fr) 1994-09-28
FR2702671A1 (fr) 1994-09-23

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