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NO20056114L - Alkoksylerte, tverrbundede polyglyseroler og anvendelse derav som bionedbrytbare demulgeringsmidler - Google Patents

Alkoksylerte, tverrbundede polyglyseroler og anvendelse derav som bionedbrytbare demulgeringsmidler

Info

Publication number
NO20056114L
NO20056114L NO20056114A NO20056114A NO20056114L NO 20056114 L NO20056114 L NO 20056114L NO 20056114 A NO20056114 A NO 20056114A NO 20056114 A NO20056114 A NO 20056114A NO 20056114 L NO20056114 L NO 20056114L
Authority
NO
Norway
Prior art keywords
alkoxylated
polyglycerols
cross
linked
units
Prior art date
Application number
NO20056114A
Other languages
English (en)
Other versions
NO336950B1 (no
Inventor
Elisabeth Wasmund
Franz Xaver Scherl
Dirk Leinweber
Heidi Grundner
Original Assignee
Clariant Gmbh
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 filed Critical Clariant Gmbh
Publication of NO20056114L publication Critical patent/NO20056114L/no
Publication of NO336950B1 publication Critical patent/NO336950B1/no

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

Det er beskrevet anvendelse av alkoksylerte, tverrbundede polyglyseroler som har multifimksjonelle elekfrofile forbindelser. Nevnte polyglyseroler har en molekylvekt på mellom 1000 og 100.000 enheter og har mellom 5 og 100 glyserolenheter som er alkoksylert ved hjelp av C2-C4-alkylenoksidgmpper eller en blanding av nevnte type av alkylenoksidgmpper slik at den tverrbundede, alkoksylerte polyglyserolen har en alkoksyleringsgrad på mellom 1-100 alkylenoksidenheter per fli OH-gmppe. Det er også beskrevet anvendelse av nevnte polyglyseroler for demulgering av olj e/vannemulsj oner i mengder varierende fra 0,0001 til 5 vekt-%, angitt på basis av oljeiimholdet av emulsjonen som skal demulgeres.
NO20056114A 2003-06-04 2005-12-21 Alkoksylerte, tverrbundede polyglyseroler og anvendelse derav som bionedbrytbare demulgeringsmidler NO336950B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10325198A DE10325198B4 (de) 2003-06-04 2003-06-04 Verwendung von alkoxylierten vernetzten Polyglycerinen als biologisch abbaubare Emulsionsspalter
PCT/EP2004/005587 WO2004108863A1 (de) 2003-06-04 2004-05-25 Alkoxylierte vernetzte polyglycerine und ihre verwendung als biologisch abbaubare emulsionsspalter

Publications (2)

Publication Number Publication Date
NO20056114L true NO20056114L (no) 2005-12-21
NO336950B1 NO336950B1 (no) 2015-11-30

Family

ID=33494818

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20056114A NO336950B1 (no) 2003-06-04 2005-12-21 Alkoksylerte, tverrbundede polyglyseroler og anvendelse derav som bionedbrytbare demulgeringsmidler

Country Status (5)

Country Link
US (1) US7671098B2 (no)
EP (1) EP1658356B1 (no)
DE (2) DE10325198B4 (no)
NO (1) NO336950B1 (no)
WO (1) WO2004108863A1 (no)

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EP2049864A2 (en) * 2006-08-03 2009-04-22 Dow Global Technologies Inc. New fill compositions and method for making the same
US7981979B2 (en) * 2006-09-22 2011-07-19 Nalco Company Siloxane cross-linked demulsifiers
DE102009019177A1 (de) 2009-04-28 2010-11-11 Clariant International Ltd. Verwendung biologisch abbaubarer alkoxylierter (Meth)acrylat-Copolymere als Rohöl-Emulsionsspalter
EP2459778B1 (en) 2009-07-30 2015-01-14 Basf Se Composition for metal plating comprising suppressing agent for void free submicron feature filling
DE102009041983A1 (de) 2009-09-17 2011-04-07 Clariant International Ltd. Alkoxylierte Trialkanolaminkondensate und deren Verwendung als Emulsionsspalter
DE102009042971A1 (de) 2009-09-24 2011-09-15 Clariant International Ltd. Alkoxylierte cyclische Diamine und deren Verwendung als Emulsionsspalter
RU2443754C1 (ru) * 2010-01-28 2012-02-27 Научно-Исследовательский И Проектный Институт Нефти И Газа (Нипинг) Деэмульгатор
US20110201534A1 (en) * 2010-02-12 2011-08-18 Jennifer Beth Ponder Benefit compositions comprising polyglycerol esters
US9416490B2 (en) * 2010-03-10 2016-08-16 Nalco Company Cross-linked glycerol based polymers as digestion aids for improving wood pulping processes
US20120059088A1 (en) * 2010-09-02 2012-03-08 Baker Hughes Incorporated Novel Copolymers for Use as Oilfield Demulsifiers
BR112013012214A2 (pt) 2010-11-17 2019-09-24 Dow Brasil Sudeste Ind método para desestabilizar uma emulsão de petróleo bruto/água
DE102012005377A1 (de) 2012-03-16 2013-03-14 Clariant International Ltd. Alkoxylierte Polyamidoamine und deren Verwendung als Emulsionsspalter
DE102012005279A1 (de) 2012-03-16 2013-03-14 Clariant International Limited Alkoxylierte, vernetzte Polyamidoamine und deren Verwendung als Emulsionsspalter
WO2013181481A1 (en) * 2012-05-31 2013-12-05 Nalco Company Glycerol based polymer surface active chemistry and production
US9663726B2 (en) * 2014-02-10 2017-05-30 Baker Hughes Incorporated Fluid compositions and methods for using cross-linked phenolic resins
US10478498B2 (en) 2014-06-20 2019-11-19 Reform Biologics, Llc Excipient compounds for biopolymer formulations
US20160074515A1 (en) 2014-06-20 2016-03-17 Reform Biologics, Llc Viscosity-reducing excipient compounds for protein formulations
FR3048975B1 (fr) 2016-03-18 2019-11-29 Oleon Nv Desemulsifiant pour petrole
EP3484520A4 (en) 2016-07-13 2020-07-29 Reform Biologics, LLC STABILIZING EXCIPIENTS FOR THERAPEUTIC PROTEIN FORMULATIONS
WO2019036619A1 (en) * 2017-08-18 2019-02-21 Reform Biologics, Llc STABILIZING EXCIPIENTS FOR FORMULATIONS OF THERAPEUTIC PROTEIN
CN107519672A (zh) * 2017-10-25 2017-12-29 成都凯米拉科技有限公司 一种用于油田的水处理用破乳剂
JP2022533004A (ja) 2019-04-29 2022-07-21 エコラボ ユーエスエー インコーポレイティド 酸素化芳香族アミンおよび酸化防止剤としての使用
JP7664850B2 (ja) 2019-04-29 2025-04-18 エコラボ ユーエスエー インコーポレイティド 酸素化アミノフェノール化合物およびモノマー重合を防止するための方法
JP2023547125A (ja) 2020-10-21 2023-11-09 エコラボ ユーエスエー インコーポレイティド アルコキシル化（ヒドロキシアルキル）アミノフェノールポリマー及び使用方法

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US3110737A (en) 1958-09-15 1963-11-12 Petrolite Corp Certain oxyalkylated polyols
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DE4040022A1 (de) * 1990-12-14 1992-06-17 Bayer Ag Spaltung von wasser-in-oel-emulsionen
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DE4418800A1 (de) 1994-05-30 1995-12-07 Basf Ag Verfahren zur Abtrennung vom Wasser aus Rohöl und hierbei verwendete Erdölemulsionsspalter
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DE19629038A1 (de) 1996-07-19 1998-01-22 Henkel Kgaa Verwendung von mit alpha-Olefinepoxiden umgesetzten Ethylenoxid/Propylenoxid-Anlagerungsverbindungen des Glycerins oder Polyglycerins als Entschäumer
DE10107880B4 (de) 2001-02-20 2007-12-06 Clariant Produkte (Deutschland) Gmbh Alkoxylierte Polyglycerine und ihre Verwendung als Emulsionsspalter

Also Published As

Publication number Publication date
DE10325198B4 (de) 2007-10-25
DE10325198A1 (de) 2005-01-13
EP1658356B1 (de) 2007-07-18
NO336950B1 (no) 2015-11-30
EP1658356A1 (de) 2006-05-24
DE502004004384D1 (de) 2007-08-30
US7671098B2 (en) 2010-03-02
US20060281931A1 (en) 2006-12-14
WO2004108863A1 (de) 2004-12-16

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