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MX2010003074A - Uso de poliesteres y/o poliester-amidas hiperramificadas para la separacion de emulsiones de aceite-agua. - Google Patents

Uso de poliesteres y/o poliester-amidas hiperramificadas para la separacion de emulsiones de aceite-agua.

Info

Publication number
MX2010003074A
MX2010003074A MX2010003074A MX2010003074A MX2010003074A MX 2010003074 A MX2010003074 A MX 2010003074A MX 2010003074 A MX2010003074 A MX 2010003074A MX 2010003074 A MX2010003074 A MX 2010003074A MX 2010003074 A MX2010003074 A MX 2010003074A
Authority
MX
Mexico
Prior art keywords
polyester amides
hyperbranched polyesters
water emulsions
separating oil
dendrimer
Prior art date
Application number
MX2010003074A
Other languages
English (en)
Inventor
Bernd Bruchmann
Marcus Guzmann
Wolfgang Gaschler
Andreas Eichhorn
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2010003074A publication Critical patent/MX2010003074A/es

Links

Classifications

    • 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
    • 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
    • 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
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements
    • 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
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides
    • 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
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/002—Dendritic macromolecules
    • C08G83/005—Hyperbranched macromolecules

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyamides (AREA)

Abstract

Uso de poliésteres o bien poliéster-amidas hiperramificados no dendriméricos que comprenden unidades de ácido succínico sustituidas con alquilo y/o alquenilo como desemulsionadores para separar emulsiones aceite-agua, en especial emulsiones de petróleo crudo, así como poliésteres o bien poliéster-amidas hiperramificados no dendriméricos que comprenden unidades de ácido succínico sustituidas con alquilo y/o alquenilo.
MX2010003074A 2007-10-08 2008-10-02 Uso de poliesteres y/o poliester-amidas hiperramificadas para la separacion de emulsiones de aceite-agua. MX2010003074A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07118028 2007-10-08
PCT/EP2008/063238 WO2009047210A1 (de) 2007-10-08 2008-10-02 Verwendung von hyperverzweigten polyestern und/oder polyesteramiden zum spalten von öl-wasser-emulsionen

Publications (1)

Publication Number Publication Date
MX2010003074A true MX2010003074A (es) 2010-07-06

Family

ID=40325763

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010003074A MX2010003074A (es) 2007-10-08 2008-10-02 Uso de poliesteres y/o poliester-amidas hiperramificadas para la separacion de emulsiones de aceite-agua.

Country Status (8)

Country Link
US (2) US9296957B2 (es)
EP (1) EP2197938B1 (es)
CN (1) CN101821314B (es)
BR (1) BRPI0818359A2 (es)
CA (1) CA2699713C (es)
DK (1) DK2197938T3 (es)
MX (1) MX2010003074A (es)
WO (1) WO2009047210A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011073222A2 (de) 2009-12-18 2011-06-23 Basf Se Hyperverzweigte polyester mit hydrophobem kern zur solubilisierung schwerlöslicher wirkstoffe
CN102782007B (zh) 2009-12-18 2015-09-16 巴斯夫欧洲公司 用于加溶微溶性活性成分的具有疏水性核的超支化聚酯
MX341198B (es) * 2011-06-15 2016-08-11 Basf Se Poliesteres ramificados con grupos sulfonato.
KR20140052009A (ko) 2011-08-05 2014-05-02 바스프 에스이 과분지형 중합체 기재의 회합 증점제
WO2013041436A1 (de) 2011-09-20 2013-03-28 Basf Se Hyperverzweigte polysulfoxidpolyester zur solubilisierung schwerlöslicher wirkstoffe
GB201116419D0 (en) * 2011-09-23 2011-11-02 Croda Int Plc Novel demulsifiers
BR112015005614B1 (pt) * 2012-09-17 2020-11-03 Dsm Ip Assets B.V. polímero para cuidados dos cabelos
CN103113569B (zh) * 2013-01-13 2015-04-22 株洲时代电气绝缘有限责任公司 一种超支化不饱和树脂及其应用
US9102794B2 (en) * 2013-05-31 2015-08-11 Elevance Renewable Sciences, Inc. Polyesters containing metathesized natural oil derivatives and methods of making
CN104140846B (zh) * 2013-10-29 2017-03-01 中国石油化工股份有限公司 一种原油破乳剂及其制备方法
CN103865262B (zh) * 2014-03-27 2016-03-23 济南大学 超支化聚合物在防水卷材中的应用
EP3237498B1 (en) 2014-12-23 2019-02-20 Basf Se Hyperbranched polymer modified with isocyanate linker and mix of short and long chain alkyl polyether
US10414988B2 (en) 2015-12-02 2019-09-17 Ecolab Usa Inc. Methods of treating a stream comprising crude oil and water
WO2019185401A1 (en) * 2018-03-26 2019-10-03 Basf Se Novel hyperbranched polyesters and their use as wax inhibitor, as pour point depressant, as lubricant or in lubricating oils
US12435183B2 (en) 2018-12-11 2025-10-07 Nouryon Chemicals International B.V. Polyester demulsifier
US20220410037A1 (en) * 2021-06-09 2022-12-29 Nouryon Chemicals International B.V. Polyester demulsifier
CN110183678B (zh) * 2019-06-14 2022-01-25 长沙学院 一种水性超支化聚酯树脂及其制备方法和应用
US11518948B1 (en) 2021-08-23 2022-12-06 Saudi Arabian Oil Company Methods for breaking emulsions

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WO2007039083A1 (en) * 2005-09-20 2007-04-12 Dsm Ip Assets B.V. A process for breaking emulsions or preventing emulsion formation
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Also Published As

Publication number Publication date
CA2699713A1 (en) 2009-04-16
US9296957B2 (en) 2016-03-29
CN101821314A (zh) 2010-09-01
EP2197938B1 (de) 2013-05-08
BRPI0818359A2 (pt) 2015-04-07
US20100240857A1 (en) 2010-09-23
DK2197938T3 (da) 2013-08-19
CN101821314B (zh) 2012-06-20
EP2197938A1 (de) 2010-06-23
CA2699713C (en) 2015-12-22
US20130087485A1 (en) 2013-04-11
WO2009047210A1 (de) 2009-04-16
US9303215B2 (en) 2016-04-05

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