BR112013005105A2 - copolímeros para uso como desemulsionantes em campo petrolífero - Google Patents

copolímeros para uso como desemulsionantes em campo petrolífero

Info

Publication number
BR112013005105A2
BR112013005105A2 BR112013005105A BR112013005105A BR112013005105A2 BR 112013005105 A2 BR112013005105 A2 BR 112013005105A2 BR 112013005105 A BR112013005105 A BR 112013005105A BR 112013005105 A BR112013005105 A BR 112013005105A BR 112013005105 A2 BR112013005105 A2 BR 112013005105A2
Authority
BR
Brazil
Prior art keywords
demulsifiers
copolymers
oil field
oil
polymers
Prior art date
Application number
BR112013005105A
Other languages
English (en)
Inventor
Christine Ann Blundell
Darryl M Stepien
Matthew Hilfiger
Michael P Squicciarini
Patrick J Breen
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BR112013005105A2 publication Critical patent/BR112013005105A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2618—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen
    • C08G65/2621—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups
    • C08G65/2624—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups containing aliphatic amine groups
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
    • C08G65/3324—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof cyclic
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/22—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the initiator used in polymerisation
    • C08G2650/24—Polymeric initiators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Polyethers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

copolímeros para uso como desemulsionantes em campo petrolpífero. a presente invenção refere-se aos polímeros de óxido de alquileno/actona, os quais são úteis como desemulsionante para quebrar emulsões, por exemplo, ággua-em-petróleo e as emulsões petróleo-em-água,dispersões em particular, nos campos petrolíferos. estes polímeros são aleatórios ou dem bloco de polímero fabricados a partir das reações de adição de um composto de base contendo hidroxila e/ou amina com pelo menos um monômero de lactona e pelo menos um monômero de óxido de alquileno.
BR112013005105A 2010-09-02 2011-08-25 copolímeros para uso como desemulsionantes em campo petrolífero BR112013005105A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37957510P 2010-09-02 2010-09-02
US13/216,409 US20120059088A1 (en) 2010-09-02 2011-08-24 Novel Copolymers for Use as Oilfield Demulsifiers
PCT/US2011/049032 WO2012030600A2 (en) 2010-09-02 2011-08-25 Novel copolymers for use as oilfield demulsifiers

Publications (1)

Publication Number Publication Date
BR112013005105A2 true BR112013005105A2 (pt) 2016-05-03

Family

ID=45771156

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013005105A BR112013005105A2 (pt) 2010-09-02 2011-08-25 copolímeros para uso como desemulsionantes em campo petrolífero

Country Status (5)

Country Link
US (1) US20120059088A1 (pt)
EP (1) EP2611885A4 (pt)
BR (1) BR112013005105A2 (pt)
CA (1) CA2809614A1 (pt)
WO (1) WO2012030600A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150122742A1 (en) * 2010-09-02 2015-05-07 Baker Hughes Incorporated Novel copolymers for use as oilfield demulsifiers
US9163194B2 (en) * 2011-12-13 2015-10-20 Baker Hughes Incorporated Copolymers for use as paraffin behavior modifiers
WO2013165701A1 (en) * 2012-05-01 2013-11-07 Baker Hughes Incorporated Incorporation of lactones into crosslinked-modified polyols for demulsification
US9663726B2 (en) 2014-02-10 2017-05-30 Baker Hughes Incorporated Fluid compositions and methods for using cross-linked phenolic resins
EP3248465A1 (en) * 2016-05-25 2017-11-29 Bayer CropScience Aktiengesellschaft Agrochemical formulation based on emulsion polymers
KR102188323B1 (ko) 2016-09-16 2020-12-08 비와이케이-케미 게엠베하 폴리에스테르-개질된 아미노 부가생성물
CN110709445B (zh) 2017-04-05 2023-08-08 毕克化学有限公司 作为润湿剂和分散剂的单环氧化物-单胺加合物
US11124711B2 (en) * 2017-05-09 2021-09-21 Baker Hughes Holdings Llc Demulsifier or water clarifier activity modifiers
WO2019030228A1 (en) * 2017-08-08 2019-02-14 Byk-Chemie Gmbh ACIDIC FUNCTIONAL COMPOUND
CN112739453B (zh) * 2018-09-18 2023-04-04 毕克化学有限公司 具有氨酯基团的胺官能化合物
EP4107204B1 (en) * 2020-02-21 2024-04-10 Basf Se Alkoxylated polyalkylene imines or alkoxylated polyamines with improved biodegradability

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US2626929A (en) * 1951-05-14 1953-01-27 Petrolite Corp Process for breaking petroleum emulsions
US2792353A (en) * 1953-04-20 1957-05-14 Petrolite Corp Process for breaking petroleum emulsions employing certain polyepoxidemodified oxyalkylated phenol-aldehyde resins
US2888403A (en) * 1953-10-05 1959-05-26 Petrolite Corp Process for breaking emulsions employing lactone-derived compounds of certain oxyalkylated resins
US3689531A (en) * 1969-04-01 1972-09-05 Union Carbide Corp Copolymers of lactones and alkylene oxides
DE2227546C3 (de) * 1972-06-07 1979-04-05 Basf Ag, 6700 Ludwigshafen Verwendung von oxalkylierten PoIyalkylenpolyaminen zur SchneUentwässening von Rohölen
FR2419950A1 (fr) * 1978-03-14 1979-10-12 Ugine Kuhlmann Procede de preparation de polyols a unites carboxyalkyleniques, application de ces polyols a la fabrication des polyurethannes
US4384977A (en) * 1981-06-11 1983-05-24 Marathon Oil Company Polyalkyloxyamines as demulsifying agents
DE3136281A1 (de) * 1981-09-12 1983-03-24 Hoechst Ag, 6000 Frankfurt Additionsprodukte aus triaethanolaminkondensaten und bis-glycidylethern und ihre verwendung
DE3223692A1 (de) * 1982-06-25 1983-12-29 Hoechst Ag, 6230 Frankfurt Stickstoff enthaltende erdoel-emulsionsspalter und ihre verwendung
JPS59123503A (ja) * 1982-12-28 1984-07-17 Lion Corp エマルジヨン分離剤
US4548707A (en) * 1984-04-23 1985-10-22 Conoco Inc. Use of high ethoxylate low carbon atom amines for simultaneous removal of sulfonate surfactants and water from recovered crude oil
US5176847A (en) * 1989-01-06 1993-01-05 Baker Hughes Incorporated Demulsifying composition
US4960540A (en) * 1989-08-24 1990-10-02 Friel Jr Thomas C Alkoxylated bis-amide defoaming compounds
DE4003243A1 (de) * 1990-02-03 1991-08-08 Basf Ag Verwendung von trialkanolaminpolyethern als demulgatoren von oel-in-wasser-emulsionen
US5032671A (en) * 1990-09-04 1991-07-16 Arco Chemical Technology, Inc. Preparation of lactone polymers using double metal cyanide catalysts
DE4136661A1 (de) * 1991-11-07 1993-05-13 Basf Ag Erdoelemulsionsspalter
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US5667727A (en) * 1995-06-26 1997-09-16 Baker Hughes Incorporated Polymer compositions for demulsifying crude oil
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WO2009112379A1 (de) * 2008-03-04 2009-09-17 Basf Se Verwendung von alkoxylierten polyalkanolaminen zum spalten von öl-wasser-emulsionen

Also Published As

Publication number Publication date
CA2809614A1 (en) 2012-03-08
US20120059088A1 (en) 2012-03-08
EP2611885A2 (en) 2013-07-10
WO2012030600A3 (en) 2012-05-10
WO2012030600A2 (en) 2012-03-08
EP2611885A4 (en) 2015-10-28

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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]