DK0713504T3 - Reaktionsprodukter af olefinisk umættede carboxylsyrer og polyetheroler samt deres anvendelse som demulgatorer for råolieem - Google Patents

Reaktionsprodukter af olefinisk umættede carboxylsyrer og polyetheroler samt deres anvendelse som demulgatorer for råolieem

Info

Publication number
DK0713504T3
DK0713504T3 DK94925404T DK94925404T DK0713504T3 DK 0713504 T3 DK0713504 T3 DK 0713504T3 DK 94925404 T DK94925404 T DK 94925404T DK 94925404 T DK94925404 T DK 94925404T DK 0713504 T3 DK0713504 T3 DK 0713504T3
Authority
DK
Denmark
Prior art keywords
polyetherols
carboxylic acids
crude oil
unsaturated carboxylic
reaction products
Prior art date
Application number
DK94925404T
Other languages
English (en)
Inventor
Dieter Faul
Joachim Roser
Heinrich Hartmann
Hans-Henning Vogel
Wilhelmus Slotman
Gerd Konrad
Original Assignee
Baker Hughes Ltd
Basf Ag
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 Ltd, Basf Ag filed Critical Baker Hughes Ltd
Application granted granted Critical
Publication of DK0713504T3 publication Critical patent/DK0713504T3/da

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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • 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
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/676—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • 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
    • C08G65/3322—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof acyclic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions
    • 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
    • C08G2650/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterized by the type of post-polymerisation functionalisation
    • C08G2650/20—Cross-linking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK94925404T 1993-08-10 1994-07-28 Reaktionsprodukter af olefinisk umættede carboxylsyrer og polyetheroler samt deres anvendelse som demulgatorer for råolieem DK0713504T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4326772A DE4326772A1 (de) 1993-08-10 1993-08-10 Reaktionsprodukte aus olefinisch ungesättigten Carbonsäuren und Polyetherolen sowie ihre Verwendung als Demulgatoren für Rohölemulsionen
PCT/EP1994/002487 WO1995004771A1 (de) 1993-08-10 1994-07-28 Reaktionsprodukte aus olefinisch ungesättigten carbonsäuren und polyetherolen sowie ihre verwendung als demulgatoren für rohölemulsionen

Publications (1)

Publication Number Publication Date
DK0713504T3 true DK0713504T3 (da) 1999-06-21

Family

ID=6494821

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94925404T DK0713504T3 (da) 1993-08-10 1994-07-28 Reaktionsprodukter af olefinisk umættede carboxylsyrer og polyetheroler samt deres anvendelse som demulgatorer for råolieem

Country Status (6)

Country Link
US (1) US5661220A (da)
EP (1) EP0713504B1 (da)
DE (2) DE4326772A1 (da)
DK (1) DK0713504T3 (da)
NO (1) NO309938B1 (da)
WO (1) WO1995004771A1 (da)

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DE19535936A1 (de) * 1995-09-27 1997-04-03 Basf Lacke & Farben Acryliertes Polyetherpolyol und dessen Verwendung für strahlenhärtbare Formulierungen
DE19603696A1 (de) * 1996-02-02 1997-08-07 Roehm Gmbh Demulgatoren
EP0927203B1 (de) 1996-09-20 2001-06-13 Basf Aktiengesellschaft Verfahren zur hydroformylierung
US6153656A (en) * 1999-02-26 2000-11-28 Phillips Petroleum Company Demulsification of oil and water emulsions
DE10225943A1 (de) * 2002-06-11 2004-01-08 Basf Ag Verfahren zur Herstellung von Estern von Polyalkoholen
WO2003104302A1 (de) * 2002-06-01 2003-12-18 Basf Aktiengesellschaft (meth)acrylester von polyalkoxyliertem trimethylolpropan
AU2003238476A1 (en) * 2002-06-11 2003-12-22 Basf Aktiengesellschaft (meth)acrylic esters of polyalkoxylated trimethylolpropane
MXPA04012180A (es) * 2002-06-11 2005-02-25 Basf Ag Esteres (met) acrilicos de glicerina polialcoxilada.
DE102005051375A1 (de) * 2005-10-27 2007-05-03 Construction Research & Technology Gmbh Carbonsäure-Derivate, Verfahren zu ihrer Herstellung sowie deren Verwendung
DE102005063376B4 (de) * 2005-11-26 2018-10-11 Tougas Oilfield Solutions Gmbh Pfropfcopolymere und deren Verwendung
CA2676710C (en) * 2007-02-22 2012-04-17 M-I L.L.C. Hydroxy polyesters and uses as demulsifiers
DE102009019179A1 (de) * 2009-04-28 2010-11-11 Clariant International Ltd. Alkoxylierte (Meth)acrylat-Polymere und ihre Verwendung als Rohöl-Emulsionsspalter
KR102029504B1 (ko) * 2011-08-09 2019-10-07 바스프 에스이 미정제 방향족 니트로 화합물의 재처리로부터의 폐수 정제 방법
CN102399577A (zh) * 2011-09-28 2012-04-04 中国石油天然气集团公司 一种稠油过渡带老化油热化学沉降脱水方法
CN103570862B (zh) * 2012-07-20 2016-01-13 中国石油化工股份有限公司 一种破乳剂及其制备方法和应用
CN103588936B (zh) * 2012-08-14 2015-10-28 中国石油化工股份有限公司 一种含磷破乳剂及其制备方法和应用
CN103665273B (zh) * 2012-09-03 2016-03-23 中国石油化工股份有限公司 一种破乳剂及其制备方法和应用
CN103665272B (zh) * 2012-09-03 2016-03-02 中国石油化工股份有限公司 一种聚合物及其制备方法和应用
BR112015032613B1 (pt) 2013-07-03 2020-11-24 Basf Se Uso de uma composiçao de polimero na forma de gel, e, metodo para limpeza de louqa em maquina
JP6501161B2 (ja) * 2013-12-02 2019-04-17 デクセリアルズ株式会社 イオン交換膜、ポリマー素子、電子機器、カメラモジュールおよび撮像装置
CN104693435A (zh) * 2013-12-06 2015-06-10 辽宁奥克化学股份有限公司 一种含聚醚侧链的聚羧酸减水剂的制备方法
DE102014202963A1 (de) * 2014-02-18 2015-08-20 Basf Se Verfahren zur Herstellung von (Meth)acrylsäureestern von Polyalkoxygruppen enthaltenden Alkoholen
CN103865070B (zh) * 2014-03-07 2016-08-10 克拉玛依市天明化工有限责任公司 一种超稠油炼制油溶性高效电脱盐破乳剂的制备方法
CN109420364B (zh) * 2017-08-30 2020-11-13 中国石油化工股份有限公司 破乳剂及其制备方法以及烃油破乳方法
EA202091137A1 (ru) * 2017-11-14 2020-10-06 Дау Глоубл Текнолоджиз Ллк Способ применения обладающих высокой молекулярной массой ароматических сложных полиэфирполиолов в качестве деэмульгаторов для обработки сырой нефти
CN110387015B (zh) * 2018-04-20 2021-11-16 中国石油化工股份有限公司 破乳剂及其制备方法和在含沥青质原油破乳中的应用
CN110387255A (zh) * 2018-04-23 2019-10-29 盘锦富隆化工有限公司 一种非离子水溶性重质原油脱盐破乳剂及其制备方法
CN112430284B (zh) * 2020-11-18 2022-05-31 威海翔泽新材料科技有限公司 一种用于马瑞油的破乳剂及其合成方法
CN114736337B (zh) * 2022-05-07 2023-10-17 金浦新材料股份有限公司 一种破乳剂、其制备方法及其应用
CN115058261A (zh) * 2022-07-21 2022-09-16 天津开放大学 一种新型改性高效复配型原油破乳剂

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CH478286A (de) * 1967-04-24 1969-10-31 Ciba Geigy Verwendung von Copolymerisaten zum Veredeln von Textilien
CA1010740A (en) * 1973-02-09 1977-05-24 Billy R. Moreland Polyhydric substituted polyethylene backbone emulsion breaker
DE3338923C1 (de) * 1983-10-27 1985-02-21 Th. Goldschmidt Ag, 4300 Essen Verwendung von Copolymerisaten von Polyoxyalkylenethern des Allyl- und/oder Methallylalkohols und Vinylestern als Dismulgatoren fuer Wasser enthaltendes Rohoel
DE3635489A1 (de) * 1986-10-18 1988-04-21 Basf Ag Copolymerisate aus hydrophoben acrylsaeure- bzw. methacrylsaeureestern und hydrophilen comonomeren, verfahren zu ihrer herstellung und ihre verwendung als erdoelemulsionsspalter
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Also Published As

Publication number Publication date
DE59407061D1 (de) 1998-11-12
EP0713504B1 (de) 1998-10-07
EP0713504A1 (de) 1996-05-29
US5661220A (en) 1997-08-26
NO960524L (no) 1996-02-09
DE4326772A1 (de) 1995-02-16
WO1995004771A1 (de) 1995-02-16
NO960524D0 (no) 1996-02-09
NO309938B1 (no) 2001-04-23

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