BR112014030008A2 - separador de óleo/água com coalescência eletrostática de alta velocidade - Google Patents

separador de óleo/água com coalescência eletrostática de alta velocidade

Info

Publication number
BR112014030008A2
BR112014030008A2 BR112014030008A BR112014030008A BR112014030008A2 BR 112014030008 A2 BR112014030008 A2 BR 112014030008A2 BR 112014030008 A BR112014030008 A BR 112014030008A BR 112014030008 A BR112014030008 A BR 112014030008A BR 112014030008 A2 BR112014030008 A2 BR 112014030008A2
Authority
BR
Brazil
Prior art keywords
vessel
water
separating
oil
high speed
Prior art date
Application number
BR112014030008A
Other languages
English (en)
Inventor
A Trevas David
R Manen David
L Taggart Davis
W Sams Gary
G Wallace Harry
Original Assignee
Cameron Int Corp
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 Cameron Int Corp filed Critical Cameron Int Corp
Publication of BR112014030008A2 publication Critical patent/BR112014030008A2/pt

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
    • B01D17/06—Separation of liquids from each other by electricity
    • 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
    • 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
    • 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
    • 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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Electrostatic Separation (AREA)

Abstract

resumo patente de invenção: "separador de óleo/água com coalescência eletrostática de alta velocidade". a presente invenção refere-se ao aparelho e método para separação de água a partir de uma mistura de água e óleo incluem pelo menos dois vasos separadores alongados (64, 66) orientados em um declive e conectados um ao outro de modo que um fluido predominante de óleo fluindo ascendentemente passe a partir do primeiro vaso separador (64) até o segundo vaso separador (66) onde ainda a separação eletrostática de água a partir do fluido predominante de óleo ocorre. cada vaso possui um eletrodo (60) na sua extremidade superior preferivelmente conectado a uma diferente fonte de tensão. a entrada de cada vaso está localizada em relação ao eletrodo (60) para fornecer um vaso de fluxo ascendente ou descendente. adicionalmente, o primeiro vaso (64) pode estar em uma elevação diferente do segundo vaso. um vaso adicional pode estar incluso com saída a partir do primeiro vaso evitando o vaso adicional, o segundo vaso ou ambos. os defletores (134) podem ser adicionados na parte de coleta de água (138) de cada vaso para reduzir turbulência e distância de decantação.
BR112014030008A 2012-06-08 2013-06-07 separador de óleo/água com coalescência eletrostática de alta velocidade BR112014030008A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/491,890 US9095790B2 (en) 2012-06-08 2012-06-08 High velocity electrostatic coalescing oil/water separator
PCT/US2013/044727 WO2013185040A1 (en) 2012-06-08 2013-06-07 High velocity electrostatic coalescing oil/water separator

Publications (1)

Publication Number Publication Date
BR112014030008A2 true BR112014030008A2 (pt) 2017-06-27

Family

ID=48626700

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014030008A BR112014030008A2 (pt) 2012-06-08 2013-06-07 separador de óleo/água com coalescência eletrostática de alta velocidade

Country Status (6)

Country Link
US (1) US9095790B2 (pt)
EP (2) EP3513854B1 (pt)
BR (1) BR112014030008A2 (pt)
CA (1) CA2875203A1 (pt)
MX (1) MX360277B (pt)
WO (1) WO2013185040A1 (pt)

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US9957447B2 (en) 2015-12-22 2018-05-01 Cameron Solutions, Inc. Electrostatic technology system and process to dehydrate crude oil in a crude oil storage tank of a floating production storage and offloading installation
US9914073B2 (en) 2015-12-22 2018-03-13 Cameron Solutions, Inc. Crude oil storage tank with electrostatic internals to dehydrate crude oil within a process train of a floating production storage and offloading installation
WO2018153491A1 (en) * 2017-02-27 2018-08-30 Fmc Separation Systems Bv 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
US10513663B2 (en) 2018-01-09 2019-12-24 Saudi Arabian Oil Company Gas oil separation plant systems and methods for rag layer treatment
US11794132B2 (en) * 2019-07-18 2023-10-24 Cameron International Corporation Digital treatment of multi-phase liquid mixtures
GB2589558A (en) * 2019-10-23 2021-06-09 Equinor Energy As 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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Also Published As

Publication number Publication date
WO2013185040A1 (en) 2013-12-12
EP2858732A1 (en) 2015-04-15
US20130327646A1 (en) 2013-12-12
EP2858732B1 (en) 2018-11-14
EP3513854A1 (en) 2019-07-24
US9095790B2 (en) 2015-08-04
MX2014015027A (es) 2015-06-22
CA2875203A1 (en) 2013-12-12
EP3513854B1 (en) 2022-04-20
MX360277B (es) 2018-10-25

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B25A Requested transfer of rights approved

Owner name: CAMERON TECHNOLOGIES LIMITED (NL)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]