NO924827L - Jordoljeemulsjonsspalter paa basis av et alkokylat, samt fremgangsmaate for fremstilling av alkoksylatet - Google Patents

Jordoljeemulsjonsspalter paa basis av et alkokylat, samt fremgangsmaate for fremstilling av alkoksylatet

Info

Publication number
NO924827L
NO924827L NO92924827A NO924827A NO924827L NO 924827 L NO924827 L NO 924827L NO 92924827 A NO92924827 A NO 92924827A NO 924827 A NO924827 A NO 924827A NO 924827 L NO924827 L NO 924827L
Authority
NO
Norway
Prior art keywords
oil emulsion
alcocylate
alcoxylate
procedure
preparation
Prior art date
Application number
NO92924827A
Other languages
English (en)
Other versions
NO924827D0 (no
Inventor
Guenther Elfers
Wilfried Sager
Hans-Henning Vogel
Knut Oppenlaender
Original Assignee
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 Basf Ag filed Critical Basf Ag
Publication of NO924827D0 publication Critical patent/NO924827D0/no
Publication of NO924827L publication Critical patent/NO924827L/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)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polyethers (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

Jordoljeemulsjonsspalter på basis av et alkoksylat med en polydispersitet på minst 1,7, og en fremgangsmåte for fremstilling av alkoksylatene under anvendelse av et metall- alkoholat som katalysator.
NO92924827A 1991-12-21 1992-12-14 Jordoljeemulsjonsspalter paa basis av et alkokylat, samt fremgangsmaate for fremstilling av alkoksylatet NO924827L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4142579A DE4142579A1 (de) 1991-12-21 1991-12-21 Erdoelemulsionsspalter auf der basis eines alkoxylats und verfahren zur herstellung dieses alkoxylats

Publications (2)

Publication Number Publication Date
NO924827D0 NO924827D0 (no) 1992-12-14
NO924827L true NO924827L (no) 1993-06-22

Family

ID=6447892

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92924827A NO924827L (no) 1991-12-21 1992-12-14 Jordoljeemulsjonsspalter paa basis av et alkokylat, samt fremgangsmaate for fremstilling av alkoksylatet

Country Status (6)

Country Link
US (1) US5401439A (no)
EP (1) EP0549918B1 (no)
JP (1) JPH05239479A (no)
CA (1) CA2085414A1 (no)
DE (2) DE4142579A1 (no)
NO (1) NO924827L (no)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4418800A1 (de) * 1994-05-30 1995-12-07 Basf Ag Verfahren zur Abtrennung vom Wasser aus Rohöl und hierbei verwendete Erdölemulsionsspalter
US5681451A (en) * 1996-01-31 1997-10-28 Betzdearborn Inc. Settling aids for solids in hydrocarbons
ITMI981213A1 (it) * 1998-06-01 1999-12-01 Montell North America Inc Polimeri propilenici adatti per film cast trasparenti
US6106701A (en) * 1998-08-25 2000-08-22 Betzdearborn Inc. Deasphalting process
US6294093B1 (en) 1998-09-04 2001-09-25 Nalco/Exxon Energy Chemicals, L.P. Aqueous dispersion of an oil soluble demulsifier for breaking crude oil emulsions
DE10057043B4 (de) * 2000-11-17 2004-05-06 Clariant Gmbh Alkylphenolglyoxalharze und ihre Verwendung als Emulsionsspalter
MXPA03005918A (es) * 2000-12-29 2005-02-14 Halliburton Energy Serv Inc Diluyentes para emulsiones invertidas.
DE10319028B4 (de) * 2003-04-28 2006-12-07 Clariant Produkte (Deutschland) Gmbh Demulgatoren für Mischungen aus Mitteldestillaten mit Brennstoffölen pflanzlichen oder tierischen Ursprungs
DE102004002080B4 (de) * 2004-01-15 2007-03-29 Clariant Produkte (Deutschland) Gmbh Demulgatoren für Mischungen aus Mitteldestillaten mit Brennstoffölen pflanzlichen oder tierischen Ursprungs und Wasser
DE102004024532B4 (de) * 2004-05-18 2006-05-04 Clariant Gmbh Demulgatoren für Mischungen aus Mitteldestillaten mit Brennstoffölen pflanzlichen oder tierischen Ursprungs und Wasser
US8039518B2 (en) * 2006-04-07 2011-10-18 Akzo Nobel, N.V. Environmentally friendly water/oil emulsions
DE102009019177A1 (de) 2009-04-28 2010-11-11 Clariant International Ltd. Verwendung biologisch abbaubarer alkoxylierter (Meth)acrylat-Copolymere als Rohöl-Emulsionsspalter
DE102009019179A1 (de) 2009-04-28 2010-11-11 Clariant International Ltd. Alkoxylierte (Meth)acrylat-Polymere und ihre Verwendung als Rohöl-Emulsionsspalter
DE102009040495B4 (de) 2009-09-08 2014-02-13 Clariant International Ltd. Alkoxylierte Thiacalixarene und deren Verwendung als Rohöl-Emulsionsspalter
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
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
MX340805B (es) 2011-04-18 2016-06-24 Inst Mexicano Del Petróleo Formulaciones sinergicas de copolimeros funcionalizados y liquidos ionicos para el deshidratado y desalado de aceites crudos medianos, pesados y extrapesados.
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
KR20170126471A (ko) * 2015-02-25 2017-11-17 바스프 에스이 오염된 금속 표면의 세정 방법 및 상기 방법에 유용한 성분
WO2016141968A1 (en) * 2015-03-09 2016-09-15 Amril Ag Emulsion-breaker for oil based mud invert emulsions
EP3316982B1 (en) * 2015-07-01 2020-02-19 Dorf Ketal Chemicals (India) Private Limited Additive composition for demulsification of water-in-oil emulsion, and method of use thereof, and method of demulsification
CN110343545B (zh) * 2019-06-28 2020-06-16 德仕能源科技集团股份有限公司 一种体型原油破乳剂及其制备方法和应用
EP3945126B1 (en) * 2020-07-31 2024-03-13 Basf Se Dehazing compositions for fuels

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2278838A (en) * 1940-03-11 1942-04-07 Petrolite Corp Composition of matter and process for preventing water-in-oil type emulsions resulting from acidization of calcareous oil-bearing strata
US2615853A (en) * 1948-11-04 1952-10-28 Visco Products Co Method of breaking water-in-oil emulsions
US2754271A (en) * 1951-04-11 1956-07-10 Visco Products Co Method of breaking water-in-oil emulsions
US2885367A (en) * 1954-12-30 1959-05-05 Sinclair Refining Co Process for breaking petroleum emulsions employing certain oxyalkylated phenol-aldehyde resins
US3617571A (en) * 1970-04-16 1971-11-02 Petrolite Corp Process of demulsification with ultrahigh molecular weight polyoxirances
US4032514A (en) * 1971-08-18 1977-06-28 Petrolite Corporation Oxyalkylated cyclic phenol-aldehyde resins and uses therefor
DE2227546C3 (de) * 1972-06-07 1979-04-05 Basf Ag, 6700 Ludwigshafen Verwendung von oxalkylierten PoIyalkylenpolyaminen zur SchneUentwässening von Rohölen
JPS5012479A (no) * 1973-06-06 1975-02-08
DE2435713C2 (de) * 1974-07-25 1983-05-26 Basf Ag, 6700 Ludwigshafen Verwendung von vollständig quaternierten oxalkylierten Polyalkylenpolyaminen als Erdölemulsionsspalter
DE2719978C3 (de) * 1977-05-04 1980-09-25 Basf Ag, 6700 Ludwigshafen Erdölemulsionsspalter
DE3049455A1 (de) * 1980-12-30 1982-07-29 Hoechst Ag, 6000 Frankfurt "additionsprodukte aus ethylenoxid-propylenoxid-blockpolymeren und bis-glycidylethern, verfahren zu deren herstellung und deren verwendung"
DE3142955A1 (de) * 1981-10-29 1983-05-11 Hoechst Ag, 6230 Frankfurt "neue grenzflaechenaktive verbindungen, verfahren zu ihrer herstellung und ihre verwendung"
DE3223691A1 (de) * 1982-06-25 1983-12-29 Hoechst Ag, 6230 Frankfurt Modifizierte veretherte phenol-aldehyd-kondensationsprodukte und deren verwendung zum spalten von erdoelemulsionen
US4551239A (en) * 1983-04-11 1985-11-05 Exxon Research & Engineering Co. Water based demulsifier formulation and process for its use in dewatering and desalting crude hydrocarbon oils
US4737265A (en) * 1983-12-06 1988-04-12 Exxon Research & Engineering Co. Water based demulsifier formulation and process for its use in dewatering and desalting crude hydrocarbon oils
DE3347257A1 (de) * 1983-12-28 1985-07-11 Basf Ag, 6700 Ludwigshafen Vernetzte oxalkylierte polyalkylenpolyamine und ihre verwendung als erdoelemulsionsspalter
US4588508A (en) * 1984-11-13 1986-05-13 Nalco Cehmical Company Bimodal cationics for water clarification
DE3617178A1 (de) * 1986-05-22 1987-11-26 Basf Ag Polyether, erhaeltlich durch umsetzung von alkylolierten bis-(4-hydroxyphenyl)-methanen mit polyalkylenoxiden und deren verwendung als erdoelemulsionsspalter

Also Published As

Publication number Publication date
EP0549918B1 (de) 1996-03-27
CA2085414A1 (en) 1993-06-22
JPH05239479A (ja) 1993-09-17
NO924827D0 (no) 1992-12-14
DE59205855D1 (de) 1996-05-02
DE4142579A1 (de) 1993-06-24
US5401439A (en) 1995-03-28
EP0549918A1 (de) 1993-07-07

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