WO2003102047A8 - Emulsionsspalter - Google Patents

Emulsionsspalter

Info

Publication number
WO2003102047A8
WO2003102047A8 PCT/EP2003/005155 EP0305155W WO03102047A8 WO 2003102047 A8 WO2003102047 A8 WO 2003102047A8 EP 0305155 W EP0305155 W EP 0305155W WO 03102047 A8 WO03102047 A8 WO 03102047A8
Authority
WO
WIPO (PCT)
Prior art keywords
polymers
oil
polyamine
relates
demulsifiers
Prior art date
Application number
PCT/EP2003/005155
Other languages
English (en)
French (fr)
Other versions
WO2003102047A1 (de
WO2003102047A9 (de
Inventor
Dirk Leinweber
Michael Feustel
Heidi Grundner
Hildegard Freundl
Original Assignee
Clariant Gmbh
Dirk Leinweber
Michael Feustel
Heidi Grundner
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 Clariant Gmbh, Dirk Leinweber, Michael Feustel, Heidi Grundner filed Critical Clariant Gmbh
Priority to EP03735403A priority Critical patent/EP1527120A1/de
Priority to US10/515,897 priority patent/US20050203193A1/en
Publication of WO2003102047A1 publication Critical patent/WO2003102047A1/de
Priority to NO20044816A priority patent/NO20044816L/no
Publication of WO2003102047A9 publication Critical patent/WO2003102047A9/de
Publication of WO2003102047A8 publication Critical patent/WO2003102047A8/de

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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/027—Polycondensates containing more than one epoxy group per molecule obtained by epoxidation of unsaturated precursor, e.g. polymer or monomer
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • C08G59/1477—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing nitrogen
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1494—Polycondensates modified by chemical after-treatment followed by a further chemical treatment thereof
    • 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
    • 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
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/34—Oligomeric, e.g. cyclic oligomeric

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyethers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Gegenstand der Erfindung sind Polymere, erhältlich durch A) Umsetzung eines epoxidierten Esters aus einer oder mehreren ungesättigten Fettsäuren mit 8 bis 26 C-Atomen und einem Polyol mit 2 bis 6 OH-Gruppen mit einem Mono-, Di- oder Polyamin B) Alkoxylierung des so erhaltenen Polyamins mit einem C2- bis C4-Alkylenoxid im molaren Überschuss, so dass der mittlere Alkoxylierungsgrad pro OH-Gruppe zwischen 1 und 100 liegt, wobei die Polymere zahlenmittlere Molekulargewichte von 500 bis 100.000 g/mol aufweisen, sowie deren Verwendung in Mengen von 0,0001 bis 5 Gew.-% bezogen auf das Öl, als Spalter für Öl/Wasser-Emulsionen.
PCT/EP2003/005155 2002-05-31 2003-05-16 Emulsionsspalter WO2003102047A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP03735403A EP1527120A1 (de) 2002-05-31 2003-05-16 Emulsionsspalter
US10/515,897 US20050203193A1 (en) 2002-05-31 2003-05-16 Demulsifiers
NO20044816A NO20044816L (no) 2002-05-31 2004-11-05 Demulgeringsmidler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10224275.5 2002-05-31
DE10224275A DE10224275B4 (de) 2002-05-31 2002-05-31 Emulsionsspalter

Publications (3)

Publication Number Publication Date
WO2003102047A1 WO2003102047A1 (de) 2003-12-11
WO2003102047A9 WO2003102047A9 (de) 2004-11-11
WO2003102047A8 true WO2003102047A8 (de) 2005-03-03

Family

ID=29557448

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/005155 WO2003102047A1 (de) 2002-05-31 2003-05-16 Emulsionsspalter

Country Status (5)

Country Link
US (1) US20050203193A1 (de)
EP (1) EP1527120A1 (de)
DE (1) DE10224275B4 (de)
NO (1) NO20044816L (de)
WO (1) WO2003102047A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329723B3 (de) * 2003-07-02 2004-12-02 Clariant Gmbh Alkoxylierte Dendrimere und ihre Verwendung als biologisch abbaubare Emulsionsspalter
DE102005028500A1 (de) * 2005-06-17 2006-12-28 Basf Ag Aminocarbonsäureester mit EO/PO/BuO-Blockpolymersisaten und deren Verwendung als Emulsionsspalter
CN103313764A (zh) 2010-11-17 2013-09-18 陶氏环球技术有限责任公司 使用双酚a胺化和烷氧基化的衍生物作为反乳化剂的方法
FR2987049B1 (fr) * 2012-02-20 2014-03-07 Univ Montpellier 2 Sciences Et Techniques Resines epoxydes biosourcees a reactivite amelioree.
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
US11452950B2 (en) 2019-07-24 2022-09-27 Baker Hughes Holdings Llc Demulsifying additive for separation of oil and water
CN112625736A (zh) * 2020-11-26 2021-04-09 天津大港油田滨港集团博弘石油化工有限公司 一种复合型原油破乳剂
CN113003633B (zh) * 2021-04-30 2022-06-17 西南石油大学 一种含聚含油污水处理用树枝状清水剂及制备方法
CN115449067B (zh) * 2022-11-09 2023-03-21 胜利油田胜利化工有限责任公司 一种用于处理页岩油的破乳剂及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307494A (en) * 1941-07-07 1943-01-05 Petrolite Corp Process for breaking petroleum emulsions
US2819278A (en) * 1956-05-09 1958-01-07 Petrolite Corp Reaction product of epoxidized glycerides and hydroxylated tertiary monoamines
US4032514A (en) * 1971-08-18 1977-06-28 Petrolite Corporation Oxyalkylated cyclic phenol-aldehyde resins and uses therefor
NL178329C (nl) * 1974-09-26 1986-03-03 Hoechst Ag Werkwijze voor het bereiden van veretherde fenolaldehyde-condensatie-produkten en een werkwijze voor het daarmede breken van ruwe-olie-emulsies.
US4737160A (en) * 1984-11-02 1988-04-12 Phillips Petroleum Company Reaction products of amido-amine and epoxide useful as fuel additives
WO1994007458A1 (de) * 1992-09-29 1994-04-14 Henkel Kommanditgesellschaft Auf Aktien Haarnachbehandlungsmittel
DE19503062A1 (de) * 1995-02-01 1996-08-08 Henkel Kgaa Verwendung von Alkoxylierungsprodukten epoxydierter Fettstoffe als Entschäumer
EP0874802A1 (de) * 1995-10-27 1998-11-04 Basf Aktiengesellschaft Fettsäurederivate und ihre verwendung als tenside in wasch- und reinigungsmitteln
DE19607642A1 (de) * 1996-02-29 1997-09-04 Basf Ag Alkoxylierte Aminohydroxyfettsäurederivate
DE19733977A1 (de) * 1997-08-06 1999-02-11 Henkel Kgaa Verfahren zur Spaltung von Emulsionen

Also Published As

Publication number Publication date
NO20044816L (no) 2004-11-05
DE10224275B4 (de) 2007-08-02
US20050203193A1 (en) 2005-09-15
DE10224275A1 (de) 2003-12-18
WO2003102047A1 (de) 2003-12-11
WO2003102047A9 (de) 2004-11-11
EP1527120A1 (de) 2005-05-04

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