NO20056114L - Alkoksylerte, tverrbundede polyglyseroler og anvendelse derav som bionedbrytbare demulgeringsmidler - Google Patents
Alkoksylerte, tverrbundede polyglyseroler og anvendelse derav som bionedbrytbare demulgeringsmidlerInfo
- 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
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
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.
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) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2659450A1 (en) * | 2006-08-03 | 2008-08-07 | 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 |
US9869029B2 (en) | 2009-07-30 | 2018-01-16 | 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 |
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 |
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 |
DE102012005279A1 (de) | 2012-03-16 | 2013-03-14 | Clariant International Limited | Alkoxylierte, vernetzte Polyamidoamine und deren Verwendung als Emulsionsspalter |
DE102012005377A1 (de) | 2012-03-16 | 2013-03-14 | Clariant International Ltd. | Alkoxylierte Polyamidoamine und deren Verwendung als Emulsionsspalter |
PT2855410T (pt) * | 2012-05-31 | 2017-01-02 | Nalco Co | Química de polímeros tensoativos à base de glicerol e a respetiva produção |
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 |
WO2015196091A1 (en) | 2014-06-20 | 2015-12-23 | Reform Biologics, Llc | Viscosity-reducing excipient compounds for protein formulations |
FR3048975B1 (fr) | 2016-03-18 | 2019-11-29 | Oleon Nv | Desemulsifiant pour petrole |
WO2018013673A1 (en) | 2016-07-13 | 2018-01-18 | 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 |
CN113784943A (zh) | 2019-04-29 | 2021-12-10 | 埃科莱布美国股份有限公司 | 含氧氨基酚化合物和防止单体聚合的方法 |
WO2022087248A1 (en) | 2020-10-21 | 2022-04-28 | Ecolab Usa Inc. | Alkoxylated (hydroxyalkyl)aminophenol polymers and methods of use |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE229006C (no) | ||||
US2944982A (en) * | 1954-06-10 | 1960-07-12 | Petrolite Corp | Process for breaking petroleum emulsions employing certain oxyalkylated acyclic diglycerols |
US3110737A (en) * | 1958-09-15 | 1963-11-12 | Petrolite Corp | Certain oxyalkylated polyols |
US4061684A (en) * | 1976-10-29 | 1977-12-06 | Basf Wyandotte Corporation | Highly branched polyether polyols of high molecular weight |
US4342657A (en) * | 1979-10-05 | 1982-08-03 | Magna Corporation | Method for breaking petroleum emulsions and the like using thin film spreading agents comprising a polyether polyol |
US4263178A (en) * | 1979-11-26 | 1981-04-21 | The Gillette Company | Hair shampoo composition |
US4321146A (en) * | 1980-05-22 | 1982-03-23 | Texaco Inc. | Demulsification of bitumen emulsions with a high molecular weight mixed alkylene oxide polyol |
DE4023834A1 (de) * | 1990-07-27 | 1992-01-30 | Huels Chemische Werke Ag | Demulgatoren zur spaltung von erdoelemulsionen |
DE4040022A1 (de) * | 1990-12-14 | 1992-06-17 | Bayer Ag | Spaltung von wasser-in-oel-emulsionen |
DE4104610A1 (de) | 1991-02-15 | 1992-08-20 | Basf Ag | Reaktionsprodukte aus alkoxylaten und vinylischen monomeren, verfahren zu ihrer herstellung und ihre verwendung als demulgatoren fuer rohoelemulsionen |
DE4136661A1 (de) * | 1991-11-07 | 1993-05-13 | Basf Ag | Erdoelemulsionsspalter |
US5399371A (en) * | 1993-06-17 | 1995-03-21 | Henkel Corporation | Low calorie substitute for an edible oil |
DE4418800A1 (de) * | 1994-05-30 | 1995-12-07 | Basf Ag | Verfahren zur Abtrennung vom Wasser aus Rohöl und hierbei verwendete Erdölemulsionsspalter |
US5667727A (en) * | 1995-06-26 | 1997-09-16 | Baker Hughes Incorporated | Polymer compositions for demulsifying crude oil |
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 |
-
2003
- 2003-06-04 DE DE10325198A patent/DE10325198B4/de not_active Expired - Fee Related
-
2004
- 2004-05-25 US US10/559,719 patent/US7671098B2/en active Active
- 2004-05-25 WO PCT/EP2004/005587 patent/WO2004108863A1/de active IP Right Grant
- 2004-05-25 DE DE502004004384T patent/DE502004004384D1/de active Active
- 2004-05-25 EP EP04734666A patent/EP1658356B1/de not_active Expired - Fee Related
-
2005
- 2005-12-21 NO NO20056114A patent/NO336950B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO336950B1 (no) | 2015-11-30 |
WO2004108863A1 (de) | 2004-12-16 |
DE502004004384D1 (de) | 2007-08-30 |
DE10325198B4 (de) | 2007-10-25 |
DE10325198A1 (de) | 2005-01-13 |
EP1658356A1 (de) | 2006-05-24 |
US20060281931A1 (en) | 2006-12-14 |
EP1658356B1 (de) | 2007-07-18 |
US7671098B2 (en) | 2010-03-02 |
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