BR0318226A - método e aparelho para separação de óleo/água - Google Patents

método e aparelho para separação de óleo/água

Info

Publication number
BR0318226A
BR0318226A BRPI0318226-6A BR0318226A BR0318226A BR 0318226 A BR0318226 A BR 0318226A BR 0318226 A BR0318226 A BR 0318226A BR 0318226 A BR0318226 A BR 0318226A
Authority
BR
Brazil
Prior art keywords
solids
dispersion
absorbents
differential pressure
polished
Prior art date
Application number
BRPI0318226-6A
Other languages
English (en)
Other versions
BR0318226B1 (pt
Inventor
Amine Benachenhou
Original Assignee
Separatech Canada Inc
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 Separatech Canada Inc filed Critical Separatech Canada Inc
Publication of BR0318226A publication Critical patent/BR0318226A/pt
Publication of BR0318226B1 publication Critical patent/BR0318226B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • 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
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • 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
    • 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
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/05—Coalescer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Removal Of Floating Material (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

"MéTODO E APARELHO PARA SEPARAçãO DE óLEO/áGUA". Um método e aparelho para separar líquidos imiscíveis em uma dispersão que contém um líquido aquoso e no mínimo um líquido não aquoso dispersado, passando a dispersão através de uma série de absorventes preferivelmente poliméricos. A direção do escoamento através do absorvente é periodicamente trocada. O período requerido antes de uma troca da direção de escoamento é estabelecido por pressão diferencial. Existe um aumento gradual na pressão diferencial através dos absorventes que indica um bloqueio devido ao óleo viscoso e/ou sólidos. O produto produzido pelo método e o aparelho da invenção é uma fase não aquosa polida e uma fase aquosa polida, ambas tendo baixos níveis de contaminantes. Em uma modalidade preferencial, quando sólidos estão presentes na dispersão, uma corrente de sólidos é também recuperada.
BRPI0318226-6A 2003-04-01 2003-04-01 mÉtodo e aparelho para separaÇço de àleo/Água. BR0318226B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2003/000468 WO2004087286A1 (en) 2003-04-01 2003-04-01 Method and apparatus for oil water separation

Publications (2)

Publication Number Publication Date
BR0318226A true BR0318226A (pt) 2006-04-04
BR0318226B1 BR0318226B1 (pt) 2012-06-12

Family

ID=33102838

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318226-6A BR0318226B1 (pt) 2003-04-01 2003-04-01 mÉtodo e aparelho para separaÇço de àleo/Água.

Country Status (9)

Country Link
US (1) US7635435B2 (pt)
EP (1) EP1620194B1 (pt)
AT (1) ATE355879T1 (pt)
AU (1) AU2003213938A1 (pt)
BR (1) BR0318226B1 (pt)
CA (1) CA2517415C (pt)
DE (1) DE60312393D1 (pt)
MX (1) MXPA05010601A (pt)
WO (1) WO2004087286A1 (pt)

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GB0022013D0 (en) * 2000-09-07 2000-10-25 Earth Canada Corp Polyurethane oil de-emulsification unit
US8003833B2 (en) 2003-03-28 2011-08-23 Ab-Cwt, Llc Process for conversion of organic, waste, or low-value materials into useful products
US8877992B2 (en) * 2003-03-28 2014-11-04 Ab-Cwt Llc Methods and apparatus for converting waste materials into fuels and other useful products
US7692050B2 (en) 2003-03-28 2010-04-06 Ab-Cwt, Llc Apparatus and process for separation of organic materials from attached insoluble solids, and conversion into useful products
MXPA05010601A (es) * 2003-04-01 2006-03-09 Separatech Canada Inc Metodo y aparato para separacion de aceite/agua.
US7347266B2 (en) 2005-09-15 2008-03-25 Baker Hughes Incorporated Use of mineral oils, hydrogenated polyalphaolefin oils and saturated fatty acids for breaking ves-gelled fluids
US8921285B2 (en) 2005-09-15 2014-12-30 Baker Hughes Incorporated Particles slurried in oil for viscoelastic surfactant gelled fluids
US7967068B2 (en) 2005-09-15 2011-06-28 Baker Hughes Incorporated Particles in oil for viscoelastic surfactant gelled fluids
US7615517B2 (en) 2005-09-15 2009-11-10 Baker Hughes Incorporated Use of mineral oils to reduce fluid loss for viscoelastic surfactant gelled fluids
TW200732467A (en) * 2005-09-28 2007-09-01 Cwt Llc Ab Process for conversion of organic, waste, or low-value materials into useful products
US7726277B2 (en) * 2007-03-06 2010-06-01 Gm Global Technology Operations, Inc. Engine idle warm-up of a homogeneous charge compression ignition engine
CA2592190A1 (en) 2007-06-18 2008-12-18 Torr Canada Inc. Coalescing agent
US20090178970A1 (en) * 2008-01-16 2009-07-16 Ahlstrom Corporation Coalescence media for separation of water-hydrocarbon emulsions
US9782694B2 (en) 2011-03-03 2017-10-10 Siemens Energy, Inc. Composite media for water treatment processes and methods of using same
CN103608171B (zh) * 2011-03-03 2016-04-13 西门子能量股份有限公司 用于水处理工艺的复合材料介质和其使用方法
RU2469766C1 (ru) * 2011-06-07 2012-12-20 Открытое акционерное общество "Татнефть" имени В.Д. Шашина Отстойник для очистки нефтесодержащих сточных вод
US9656185B2 (en) 2012-07-11 2017-05-23 Merichem Company Contactor and separation apparatus and process of using same
WO2015143262A1 (en) * 2014-03-21 2015-09-24 3M Innovative Properties Company Method of coalescing a discontinuous oleophilic phase in aqueous mixtures
WO2015148766A1 (en) * 2014-03-27 2015-10-01 Asama Coldwater Manufacturing Inc. Filtration system
US20150299583A1 (en) * 2014-04-21 2015-10-22 Pentair Filtration Solutions, Llc Separation system and method
CN103964545B (zh) * 2014-05-19 2015-05-06 华东理工大学 一种对含低浓度污油的废水进行深度除油的方法及装置
WO2016092577A1 (en) * 2014-12-09 2016-06-16 Vito Lavanga Method to separate the components in these gas liquids, vapours or gas, and device for implementing said method
WO2017091223A1 (en) * 2015-11-25 2017-06-01 United Technologies Corporation Composite pressure vessel assembly with an integrated heating element
AU2017313120B2 (en) 2016-08-16 2022-12-01 Donaldson Company, Inc. Hydrocarbon fluid-water separation
US20190126169A1 (en) * 2017-10-30 2019-05-02 Red Deer Ironworks Inc. Horizontal production separator with helical emulsion circulation coils
US10913667B2 (en) * 2017-12-08 2021-02-09 Westech Engineering, Inc. Multi-media clarification systems and methods
CA3089207A1 (en) 2018-02-15 2019-08-22 Donaldson Company, Inc. Filter media configurations
KR20200119307A (ko) 2018-02-15 2020-10-19 도날드슨 컴파니, 인코포레이티드 필터 요소 구성
US12140139B2 (en) * 2020-09-30 2024-11-12 Solidification Products International, Inc. Gravity flow filtration of hydrocarbons from an oil-in-water emulsion
US11471798B2 (en) * 2020-11-10 2022-10-18 Regfilter, S.L. Liquid filtration system
US11583788B1 (en) * 2022-01-18 2023-02-21 Theodore A. Kuepper Lightweight fibrous media (LFM) filter

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US3558482A (en) * 1968-07-31 1971-01-26 Smith Ind Inc Water purification
BE794932A (fr) 1972-03-17 1973-05-29 Continental Oil Co Procede pour provoquer la coalescence de dispersions d'eau et de liquides oleophiles
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GB0022013D0 (en) * 2000-09-07 2000-10-25 Earth Canada Corp Polyurethane oil de-emulsification unit
MXPA05010601A (es) * 2003-04-01 2006-03-09 Separatech Canada Inc Metodo y aparato para separacion de aceite/agua.
WO2005014135A2 (en) * 2003-08-12 2005-02-17 Chemical Management Systems, Llc Method and apparatus for purifying mixtures of oil and water
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US20080041796A1 (en) * 2005-06-27 2008-02-21 Ruprecht John C High back pressure filter for removing non-water component(s) from water
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CA2582585A1 (en) * 2007-03-26 2008-09-26 Separatech Canada Inc. Cartridge separator for immiscible liquids

Also Published As

Publication number Publication date
WO2004087286A1 (en) 2004-10-14
EP1620194B1 (en) 2007-03-07
US20060231510A1 (en) 2006-10-19
ATE355879T1 (de) 2007-03-15
DE60312393D1 (de) 2007-04-19
US7635435B2 (en) 2009-12-22
AU2003213938A1 (en) 2004-10-25
CA2517415A1 (en) 2004-10-14
BR0318226B1 (pt) 2012-06-12
EP1620194A1 (en) 2006-02-01
MXPA05010601A (es) 2006-03-09
CA2517415C (en) 2006-10-10

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/04/2003, OBSERVADAS AS CONDICOES LEGAIS.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2260 DE 29/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 10A, 11A, 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.