BR112013012214A2 - método para desestabilizar uma emulsão de petróleo bruto/água - Google Patents

método para desestabilizar uma emulsão de petróleo bruto/água

Info

Publication number
BR112013012214A2
BR112013012214A2 BR112013012214A BR112013012214A BR112013012214A2 BR 112013012214 A2 BR112013012214 A2 BR 112013012214A2 BR 112013012214 A BR112013012214 A BR 112013012214A BR 112013012214 A BR112013012214 A BR 112013012214A BR 112013012214 A2 BR112013012214 A2 BR 112013012214A2
Authority
BR
Brazil
Prior art keywords
destabilizing
crude oil
water emulsion
emulsion
water
Prior art date
Application number
BR112013012214A
Other languages
English (en)
Inventor
Riff Isabelle
Van Voorst Ronald
Alonso Thiago
Original Assignee
Dow Brasil Sudeste Ind
Dow Global Technologies Llc
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 Dow Brasil Sudeste Ind, Dow Global Technologies Llc filed Critical Dow Brasil Sudeste Ind
Publication of BR112013012214A2 publication Critical patent/BR112013012214A2/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
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/80—Additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
BR112013012214A 2010-11-17 2011-11-15 método para desestabilizar uma emulsão de petróleo bruto/água BR112013012214A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41463610P 2010-11-17 2010-11-17
PCT/US2011/060774 WO2012068099A1 (en) 2010-11-17 2011-11-15 Process using bisphenol a aminated and alkoxylated derivative as demulsifier

Publications (1)

Publication Number Publication Date
BR112013012214A2 true BR112013012214A2 (pt) 2019-09-24

Family

ID=45099191

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013012214A BR112013012214A2 (pt) 2010-11-17 2011-11-15 método para desestabilizar uma emulsão de petróleo bruto/água

Country Status (7)

Country Link
US (1) US20130237641A1 (pt)
CN (1) CN103313764A (pt)
BR (1) BR112013012214A2 (pt)
CA (1) CA2818334A1 (pt)
MX (1) MX2013005636A (pt)
RU (1) RU2013127271A (pt)
WO (1) WO2012068099A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160289590A1 (en) * 2013-11-14 2016-10-06 Dow Global Technologies Llc Epoxyamine alkoxylate motor oil dispersants
US9663726B2 (en) * 2014-02-10 2017-05-30 Baker Hughes Incorporated Fluid compositions and methods for using cross-linked phenolic resins
EP3122846B1 (en) * 2014-03-27 2018-12-12 Dow Global Technologies LLC Dispersant suitable for lubricant formulations
CN105384949B (zh) * 2015-12-04 2017-12-01 河北晨阳工贸集团有限公司 一种阴离子乳化剂及其制备方法与应用
CN110343545B (zh) * 2019-06-28 2020-06-16 德仕能源科技集团股份有限公司 一种体型原油破乳剂及其制备方法和应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771426A (en) * 1953-06-26 1956-11-20 Petrolite Corp Process for breaking petroleum emulsions employing certain oxyalkylated polyepoxide-treated amine- modified thermoplastic phenol-aldehyde resins
US2819222A (en) * 1953-08-26 1958-01-07 Petrolite Corp Process for breaking petroleum emulsions employing certain oxyalkylation products derived in turn from reactive nitrogen-containing compounds and polyepoxides
US4502977A (en) * 1983-05-02 1985-03-05 Petrolite Corporation Demulsifier composition and method of use thereof
DE4142579A1 (de) 1991-12-21 1993-06-24 Basf Ag Erdoelemulsionsspalter auf der basis eines alkoxylats und verfahren zur herstellung dieses alkoxylats
US5247087A (en) * 1992-05-13 1993-09-21 Baker Hughes Incorporated Epoxy modified water clarifiers
DE19916945C1 (de) 1999-04-15 2000-10-05 Clariant Gmbh Aromatische Aldehydharze und ihre Verwendung als Emulsionsspalter
US7504438B1 (en) 2001-12-20 2009-03-17 Nalco Company Demulsifiers, their preparation and use in oil bearing formations
DE10224275B4 (de) 2002-05-31 2007-08-02 Clariant Produkte (Deutschland) Gmbh Emulsionsspalter
DE10325198B4 (de) 2003-06-04 2007-10-25 Clariant Produkte (Deutschland) Gmbh Verwendung von alkoxylierten vernetzten Polyglycerinen als biologisch abbaubare Emulsionsspalter
DE10326147A1 (de) 2003-06-06 2005-03-03 Byk-Chemie Gmbh Epoxid-Addukte und deren Salze als Dispergiermittel
US20040266973A1 (en) 2003-06-24 2004-12-30 Strickland J. Byron Alkoxylated alkylphenol-arylaldehyde polymer
US6984710B2 (en) * 2003-10-13 2006-01-10 Nalco Energy Services, L.P. Alkoxylated alkylphenol-formaldehyde-diamine polymer
DE102004050955A1 (de) 2004-10-20 2006-04-27 Byk-Chemie Gmbh Alkoxylierte Epoxyd-Amin-Addukte und deren Verwendung
DE102005028500A1 (de) 2005-06-17 2006-12-28 Basf Ag Aminocarbonsäureester mit EO/PO/BuO-Blockpolymersisaten und deren Verwendung als Emulsionsspalter
US7981979B2 (en) 2006-09-22 2011-07-19 Nalco Company Siloxane cross-linked demulsifiers
CN101965219B (zh) 2008-03-04 2013-11-13 巴斯夫欧洲公司 烷氧基化聚链烷醇胺用于使油-水乳液破乳的用途
CN102333576B (zh) 2008-12-29 2014-06-18 巴斯夫欧洲公司 超支化聚酯和/或聚碳酸酯作为破乳剂用于分离原油乳液的用途

Also Published As

Publication number Publication date
CN103313764A (zh) 2013-09-18
WO2012068099A1 (en) 2012-05-24
CA2818334A1 (en) 2012-05-24
US20130237641A1 (en) 2013-09-12
MX2013005636A (es) 2013-08-01
RU2013127271A (ru) 2014-12-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
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 2543 DE 01-10-2019 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.