BRPI0618477A2 - ciclone, instalação e processo de separação de lìquido polifásico - Google Patents

ciclone, instalação e processo de separação de lìquido polifásico Download PDF

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Publication number
BRPI0618477A2
BRPI0618477A2 BRPI0618477-4A BRPI0618477A BRPI0618477A2 BR PI0618477 A2 BRPI0618477 A2 BR PI0618477A2 BR PI0618477 A BRPI0618477 A BR PI0618477A BR PI0618477 A2 BRPI0618477 A2 BR PI0618477A2
Authority
BR
Brazil
Prior art keywords
cyclone
installation
liquid
liquid separation
relates
Prior art date
Application number
BRPI0618477-4A
Other languages
English (en)
Inventor
Paul Chantrel
Marc Bonnissell
Original Assignee
Saipem Sa
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 Saipem Sa filed Critical Saipem Sa
Publication of BRPI0618477A2 publication Critical patent/BRPI0618477A2/pt

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Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34Arrangements for separating materials produced by the well
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/0217Separation of non-miscible liquids by centrifugal force
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • B01D19/0042Degasification of liquids modifying the liquid flow
    • B01D19/0052Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
    • B01D19/0057Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused the centrifugal movement being caused by a vortex, e.g. using a cyclone, or by a tangential inlet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/06Construction of inlets or outlets to the vortex chamber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04Tangential inlets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08Vortex chamber constructions
    • B04C5/103Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/181Bulkheads or central bodies in the discharge opening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24Multiple arrangement thereof
    • B04C5/28Multiple arrangement thereof for parallel flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Cyclones (AREA)

Abstract

CICLONE, INSTALAçãO E PROCESSO DE SEPARAçãO DE LìQUIDO POLIFáSICO. A presente invenção refere-se a um separador (2) liquido/gás ou Iíquido/Iiquido de tipo ciclone, cujas propriedades de separação são estabilizadas quando o débito e as proporções das fases líquidas (1 .3, 1.4) a separar variam, graças a uma plataforma (2d) situada na parte baixa de uma câmara de separação cilíndrica, alimentada pela sua extremidade superior de acordo com um orifício (2a) de admissão tangencial. A presente invenção refere-se, igualmente, a uma instalação e um processo de separação do óleo e água contidos num petróleo bruto, com o auxílio de um ciclone de acordo com a invenção.
BRPI0618477-4A 2005-11-09 2006-10-25 ciclone, instalação e processo de separação de lìquido polifásico BRPI0618477A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0511373A FR2892953B1 (fr) 2005-11-09 2005-11-09 Procede et dispositif de separation de liquide polyphasique
PCT/FR2006/051104 WO2007054651A1 (fr) 2005-11-09 2006-10-25 Procede et dispositif de separation de liquide polyphasique

Publications (1)

Publication Number Publication Date
BRPI0618477A2 true BRPI0618477A2 (pt) 2011-08-30

Family

ID=36753974

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0618477-4A BRPI0618477A2 (pt) 2005-11-09 2006-10-25 ciclone, instalação e processo de separação de lìquido polifásico

Country Status (5)

Country Link
US (2) US8815100B2 (pt)
EP (1) EP1951434B8 (pt)
BR (1) BRPI0618477A2 (pt)
FR (1) FR2892953B1 (pt)
WO (1) WO2007054651A1 (pt)

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FR2961712B1 (fr) 2010-06-23 2012-08-17 Saipem Sa Dispositif modulaire de separation gravitaire liquide/liquide
WO2013043042A1 (en) * 2011-09-23 2013-03-28 Taxon B.V. Spherical separation device and method for separation
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AR094994A1 (es) * 2012-05-16 2015-09-16 Chevron Usa Inc Reacción en tubería para separar metales pesados de fluidos producidos
US9896918B2 (en) 2012-07-27 2018-02-20 Mbl Water Partners, Llc Use of ionized water in hydraulic fracturing
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US9328856B2 (en) * 2013-01-29 2016-05-03 Cameron International Corporation Use of pressure reduction devices for improving downstream oil-and-water separation
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WO2015188850A1 (en) * 2014-06-10 2015-12-17 Abb S.P.A. Subsea separator
CA2978078A1 (en) * 2015-03-16 2016-09-22 Seabed Separation As Method and system for subsea purification of produced water from subsea oil producing installations
CN106194150A (zh) * 2016-09-06 2016-12-07 西安石油大学 一种油井采出液四相分离器及其制作方法
CN109647005B (zh) * 2019-01-11 2023-10-20 中冶焦耐(大连)工程技术有限公司 一种脱酚洗涤泵前混合工艺及装置
CN110496420B (zh) * 2019-08-16 2024-05-28 新榕能源(福建)有限公司 一种连续式油水分离设备
US11583868B2 (en) * 2020-08-06 2023-02-21 Narmer-engsim LLC Aerated hydrocyclone apparatus and method for cyclonic froth separation
CN112844880B (zh) * 2020-12-31 2021-11-23 东北石油大学 一种分流引导式惯性旋流分离器
CN117919836B (zh) * 2024-03-21 2024-05-31 兰州助剂厂股份有限公司 一种有机过氧化物反应液分离装置
CN118364208B (zh) * 2024-06-19 2024-09-13 兰州交通大学 一种静液压控制的油水分离系统的最大淹没深度的计算方法及其装置

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Also Published As

Publication number Publication date
EP1951434B8 (fr) 2014-06-18
FR2892953B1 (fr) 2008-06-27
WO2007054651A1 (fr) 2007-05-18
US8815100B2 (en) 2014-08-26
EP1951434B1 (fr) 2014-05-14
US20140360361A1 (en) 2014-12-11
EP1951434A1 (fr) 2008-08-06
FR2892953A1 (fr) 2007-05-11
US20090152204A1 (en) 2009-06-18
US9797233B2 (en) 2017-10-24

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09Y Publication of grant cancelled [chapter 9.1.2 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 9.1 NA RPI NO 2551 DE 26/11/2019 POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 15A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2641 DE 17-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.