ZA200403934B - An electrostatic separator - Google Patents

An electrostatic separator Download PDF

Info

Publication number
ZA200403934B
ZA200403934B ZA200403934A ZA200403934A ZA200403934B ZA 200403934 B ZA200403934 B ZA 200403934B ZA 200403934 A ZA200403934 A ZA 200403934A ZA 200403934 A ZA200403934 A ZA 200403934A ZA 200403934 B ZA200403934 B ZA 200403934B
Authority
ZA
South Africa
Prior art keywords
vessel
conducting
plates
supporting frame
electrodes
Prior art date
Application number
ZA200403934A
Other languages
English (en)
Inventor
Pol Wojciech Nilsen
Jahre Piasecki
Original Assignee
Vetco Aibel As
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 Vetco Aibel As filed Critical Vetco Aibel As
Publication of ZA200403934B publication Critical patent/ZA200403934B/en

Links

Classifications

    • 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
    • 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
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
    • 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
    • B01D17/06—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
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/02—Electro-statically separating liquids from liquids

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrostatic Separation (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Supercharger (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
ZA200403934A 2001-12-13 2004-05-20 An electrostatic separator ZA200403934B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL01351182A PL351182A1 (en) 2001-12-13 2001-12-13 Electrostatic separator

Publications (1)

Publication Number Publication Date
ZA200403934B true ZA200403934B (en) 2006-12-27

Family

ID=20079598

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200403934A ZA200403934B (en) 2001-12-13 2004-05-20 An electrostatic separator

Country Status (11)

Country Link
US (1) US7163624B2 (no)
EP (1) EP1461131B1 (no)
CN (1) CN100349637C (no)
AT (1) ATE478719T1 (no)
AU (1) AU2002366590B2 (no)
BR (1) BR0214812B1 (no)
DE (1) DE60237467D1 (no)
NO (1) NO331577B1 (no)
PL (1) PL351182A1 (no)
WO (1) WO2003049834A1 (no)
ZA (1) ZA200403934B (no)

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NO20044265L (no) * 2004-10-08 2006-04-10 Sintef Energiforskning As Fremgangsmate ved elektrokoalescens av emulasjoner og anordning for utforelse av fremgangsmaten
US8348908B2 (en) * 2004-12-16 2013-01-08 Smiths Medical Asd, Inc. Catheter with direction orientation
NO331954B1 (no) * 2006-05-16 2012-05-14 Hamworthy Plc En elektrostatisk koaleseringsanordning
NO334350B1 (no) * 2006-05-16 2014-02-10 Hamworthy Plc Fremgangsmåte for frembringelse av en plateformet elektrode og en plateformet elektrode for en elektrostatisk koalescer
NO330039B1 (no) * 2006-05-16 2011-02-07 Hamworthy Plc Elektrostatisk koalescer
NO328576B1 (no) * 2006-05-26 2010-03-22 Hamworthy Plc Elektrisk anordning
US8591714B2 (en) * 2007-04-17 2013-11-26 National Tank Company High velocity electrostatic coalescing oil/water separator
CN101078345B (zh) * 2007-06-27 2011-04-06 胜利油田胜利工程设计咨询有限责任公司 油田采出液电磁聚结预处理装置
US7931734B2 (en) * 2007-08-29 2011-04-26 Board Of Regents Of The Nevada System Of Higher Education, On Behalf Of The Desert Research Institute Particle separation
US8740600B1 (en) * 2007-10-09 2014-06-03 Isopur Technologies, Inc. Apparatus for agglomerating particles in a non-conductive liquid
NO327531B1 (no) 2007-11-20 2009-08-03 Vetco Gray Scandinavia As Elektrisk hoyspenningskonnektor
US8396700B2 (en) 2008-09-02 2013-03-12 Board Of Regents Of The Nevada System Of Higher Education, On Behalf Of The Desert Research Institute Aggregate simulation
BRPI0921812B1 (pt) * 2008-11-05 2020-04-28 Fmc Tech Inc aglutinador eletrostático com circuito de rastreamento de frequência de ressonância, sistema e método para aglutinação de gotículas de água arrastadas em um fluido de processo contendo hidrocarbonetos
US20100224479A1 (en) * 2009-02-02 2010-09-09 The Board of Regents of the Nevada System of Higher Educ., on Behalf of the Desert Res. Inst. Morphology engineering of aggregates
US8357283B2 (en) * 2009-09-08 2013-01-22 Kao Tze-Ming Electric separating apparatus
NO332147B1 (no) * 2010-04-28 2012-07-09 Hamworthy Plc Elektrostatisk koaleserende anordning
CN102746876B (zh) * 2011-04-21 2014-06-25 中国石油化工股份有限公司 一种静电聚结原油脱水器
CN102319519B (zh) * 2011-06-27 2013-12-25 薛思东 一种萃取液的连续电分离系统
FR2990142A1 (fr) * 2012-05-04 2013-11-08 Peugeot Citroen Automobiles Sa Dipositif pour separer les gouttes d'eau liquide d'un flux d'air transportant lesdites gouttes
CN102626673B (zh) * 2012-05-09 2014-04-09 齐齐哈尔科诺科技有限公司 一种改变纤维捕集介质相对介电常数的方法
US9095790B2 (en) 2012-06-08 2015-08-04 Cameron International Corporation High velocity electrostatic coalescing oil/water separator
CN103908801B (zh) * 2014-04-01 2015-10-21 浙江中创环保设备有限公司 油水分离回收装置
CN104162331B (zh) * 2014-08-22 2016-04-06 阮海生 一种静电-介电电泳除尘器
US9595884B2 (en) 2014-12-18 2017-03-14 General Electric Company Sub-sea power supply and method of use
US10112850B2 (en) 2015-03-31 2018-10-30 Cameron Solutions, Inc. System to reduce interface emulsion layer formation in an electrostatic dehydrator or desalter vessel through use of a low voltage electrostatic interface emulsion treatment system inside the vessel
US10207202B2 (en) * 2015-12-04 2019-02-19 Cameron Solutions, Inc. High flux electrostatic separator for subsea applications
CA3052083C (en) 2017-02-27 2023-11-07 Fmc Separation Systems Bv Separator
US11491418B2 (en) * 2019-11-27 2022-11-08 Saudi Arabian Oil Company Floating assembly of inclined channels with an applied electrical field for the accelerated electrostatic separation of water-in-oil dispersions
CN112322344B (zh) * 2020-10-22 2022-09-09 青岛理工大学 管网式杆状电极鼠笼阵型三级脱气脱水装置

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US2976228A (en) * 1957-05-14 1961-03-21 Petrolite Corp Electric treater
DE1667029A1 (de) * 1967-09-26 1972-02-17 Richard Eifert Wirtschaftsprue Verfahren und Vorrichtung zur Behandlung von dispersen Systemen
US3672127A (en) * 1970-05-26 1972-06-27 Petrolite Corp Phase separator for immiscible fluids
US3674677A (en) 1970-06-02 1972-07-04 Robert J Roberts Electrically energized petroleum de-emulsifier
US3772180A (en) * 1971-11-10 1973-11-13 Combustion Eng Electric treater
US4049535A (en) * 1975-12-22 1977-09-20 Petrolite Corporation Electrical treater with a.c-d.c. electrical fields
US4200516A (en) * 1978-07-28 1980-04-29 Combustion Engineering, Inc. Electrostatic coalescing system
US4226689A (en) * 1979-05-29 1980-10-07 Petrolite Corporation Apparatus and process for electrically resolving emulsions
US4308127A (en) 1980-03-17 1981-12-29 Combustion Engineering, Inc. Separation of emulsions with electric field
US4367132A (en) * 1980-08-27 1983-01-04 Electro-Petroleum, Inc. Method for removing liquid from chemically-precipitated sludge
JPS5932960A (ja) * 1982-08-18 1984-02-22 Matsushita Electric Ind Co Ltd 静電式浄液装置
US4702815A (en) * 1986-05-05 1987-10-27 National Tank Company Distributed charge composition electrodes and desalting system
JPH03296457A (ja) * 1990-04-13 1991-12-27 Mitsubishi Heavy Ind Ltd 脱水脱塩装置
US5891315A (en) * 1996-12-06 1999-04-06 Analytic Systems Laboratories, Inc. Filter system for removal of particles from hydrocarbonfluids
IL137892A (en) * 1998-02-27 2004-06-20 Scott Wade Powell METHOD AND DEVICE FOR ELECTROCOGULATION OF LIQUIDS
US6248235B1 (en) * 1999-03-30 2001-06-19 Robin Scott Fluid purification system
US6171465B1 (en) * 1999-09-21 2001-01-09 Bill E. Compton Desalter
EP1427674A1 (en) * 2001-09-10 2004-06-16 Home Farm Technologies Inc. Water treatment system with a mixing tube for adding chemicals, a separating chamber and an electrical separation section

Also Published As

Publication number Publication date
BR0214812B1 (pt) 2013-09-24
BR0214812A (pt) 2004-08-31
CN100349637C (zh) 2007-11-21
AU2002366590B2 (en) 2007-10-04
US20050036924A1 (en) 2005-02-17
CN1604808A (zh) 2005-04-06
WO2003049834A8 (en) 2003-07-31
NO331577B1 (no) 2012-01-30
US7163624B2 (en) 2007-01-16
WO2003049834A1 (en) 2003-06-19
DE60237467D1 (de) 2010-10-07
EP1461131B1 (en) 2010-08-25
ATE478719T1 (de) 2010-09-15
NO20042994L (no) 2004-07-13
EP1461131A2 (en) 2004-09-29
AU2002366590A1 (en) 2003-06-23
PL351182A1 (en) 2003-06-16

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