NL7307147A - - Google Patents

Info

Publication number
NL7307147A
NL7307147A NL7307147A NL7307147A NL7307147A NL 7307147 A NL7307147 A NL 7307147A NL 7307147 A NL7307147 A NL 7307147A NL 7307147 A NL7307147 A NL 7307147A NL 7307147 A NL7307147 A NL 7307147A
Authority
NL
Netherlands
Application number
NL7307147A
Other versions
NL173421C (nl
NL173421B (nl
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 filed Critical
Publication of NL7307147A publication Critical patent/NL7307147A/xx
Publication of NL173421B publication Critical patent/NL173421B/xx
Application granted granted Critical
Publication of NL173421C publication Critical patent/NL173421C/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G33/00Dewatering or demulsification of hydrocarbon oils
    • C10G33/04Dewatering or demulsification of hydrocarbon oils with chemical means
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02Polyamines
    • C08G73/024Polyamines containing oxygen in the form of ether bonds in the main chain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyethers (AREA)
NLAANVRAGE7307147,A 1972-06-07 1973-05-22 Werkwijze voor het ontwateren van water-in-olie-emulsies van ruwe olien. NL173421C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2227546A DE2227546C3 (de) 1972-06-07 1972-06-07 Verwendung von oxalkylierten PoIyalkylenpolyaminen zur SchneUentwässening von Rohölen

Publications (3)

Publication Number Publication Date
NL7307147A true NL7307147A (en:Method) 1973-12-11
NL173421B NL173421B (nl) 1983-08-16
NL173421C NL173421C (nl) 1984-01-16

Family

ID=5846971

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7307147,A NL173421C (nl) 1972-06-07 1973-05-22 Werkwijze voor het ontwateren van water-in-olie-emulsies van ruwe olien.

Country Status (6)

Country Link
US (1) US3907701A (en:Method)
AR (1) AR198839A1 (en:Method)
DE (1) DE2227546C3 (en:Method)
FR (1) FR2187884B1 (en:Method)
NL (1) NL173421C (en:Method)
SU (1) SU667152A3 (en:Method)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446054A (en) * 1976-08-12 1984-05-01 Petrolite Corporation Demulsification of surfactant-petroleum-water flood emulsions
US4089803A (en) * 1976-08-12 1978-05-16 Petrolite Corporation Demulsification of surfactant-petroleum-water flood emulsions
US4209422A (en) * 1977-02-04 1980-06-24 Exxon Research & Engineering Co. Multicomponent demulsifier, method of using the same and hydrocarbon containing the same
DE2719978C3 (de) * 1977-05-04 1980-09-25 Basf Ag, 6700 Ludwigshafen Erdölemulsionsspalter
US4402857A (en) * 1979-10-26 1983-09-06 Texaco, Inc. Demulsifier for produced oil-in-water emulsions containing spent mud acids
US4517102A (en) * 1980-06-30 1985-05-14 Exxon Production Research Co. Method of breaking an emulsion and an emulsion-emulsion breaker composition
US4374734A (en) * 1981-06-19 1983-02-22 Cities Service Co. Emulsion breaking of surfactant stabilized crude oil in water emulsions
DE3223692A1 (de) * 1982-06-25 1983-12-29 Hoechst Ag, 6230 Frankfurt Stickstoff enthaltende erdoel-emulsionsspalter und ihre verwendung
DE3300866A1 (de) * 1983-01-13 1984-07-19 Basf Ag, 6700 Ludwigshafen Oxalkylierte polyamidoamine, deren herstellung und deren verwendung als erdoelemulsionsspalter
DE3347257A1 (de) * 1983-12-28 1985-07-11 Basf Ag, 6700 Ludwigshafen Vernetzte oxalkylierte polyalkylenpolyamine und ihre verwendung als erdoelemulsionsspalter
DE3635235A1 (de) * 1986-10-16 1988-05-05 Basf Ag Alkoxylierte amidgruppenhaltige polyamide und deren verwendung zum brechen von oel-in-wasser- und wasser -in-oel-emulsionen
FR2609648B1 (fr) * 1987-01-16 1990-12-14 Total France Agent desemulsifiant et antisalissure apte a separer des melanges eau-hydrocarbures, eventuellement mis en emulsion, et applications de cet agent
DE4136661A1 (de) * 1991-11-07 1993-05-13 Basf Ag Erdoelemulsionsspalter
DE4142579A1 (de) * 1991-12-21 1993-06-24 Basf Ag Erdoelemulsionsspalter auf der basis eines alkoxylats und verfahren zur herstellung dieses alkoxylats
DE4418800A1 (de) * 1994-05-30 1995-12-07 Basf Ag Verfahren zur Abtrennung vom Wasser aus Rohöl und hierbei verwendete Erdölemulsionsspalter
DE4435688A1 (de) * 1994-10-06 1996-04-11 Basf Ag Verfahren zur Herstellung von Oligoaminen oder Polyaminen
DE19529602A1 (de) * 1995-08-11 1997-02-13 Bayer Ag Verbessertes Verfahren zur Spaltung von Ölemulsionen
JP3836155B2 (ja) 1996-09-20 2006-10-18 ビーエーエスエフ アクチェンゲゼルシャフト ヒドロホルミル化法
DE19801437A1 (de) 1998-01-16 1999-07-22 Basf Ag Verfahren zur Herstellung von Aldehyden
US6039880A (en) * 1998-02-24 2000-03-21 Intevep, S.A. Method for dehydrating a waste hydrocarbon sludge
US6156720A (en) * 1998-06-23 2000-12-05 Basf Aktiengesellschaft Propoxylated/ethoxylated polyalkyleneimine dispersants
US6777527B1 (en) 1999-05-19 2004-08-17 Basf Aktiengesellschaft Polymers that contain alcoxylated, condensed alkaline amino acids and method of producing said polymers
RU2157398C1 (ru) * 2000-02-09 2000-10-10 ЗАО "Протон" Деэмульгатор
DE10048874A1 (de) * 2000-09-29 2002-04-11 Basf Ag Katalysatorsystem und Verfahren zur Carbonylierung
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
MX2007012838A (es) 2005-04-15 2007-11-09 Procter & Gamble Composiciones de limpieza con polialquileniminas alcoxiladas.
US7745501B2 (en) * 2006-06-22 2010-06-29 Momentive Performance Materials Inc. Method for demulsifying
JP2011503295A (ja) 2007-11-09 2011-01-27 ザ プロクター アンド ギャンブル カンパニー 少なくとも1のアルコキシル化グリース洗浄ポリマーを含む多重ポリマー系を含む洗浄組成物
CA2702884C (en) 2007-11-09 2013-01-15 The Procter & Gamble Company Cleaning compositions with amphiphilic water-soluble polyalkylenimines having an inner polyethylene oxide block and an outer polypropylene oxide block
PL2209836T3 (pl) * 2007-11-09 2016-09-30 Alkoksylowane polialkanoloaminy
BRPI0819203B1 (pt) * 2007-11-09 2018-07-03 Basf Se Mistura de polialquilenoiminas alcoxiladas, anfifílicas, solúveis em água
US8030363B2 (en) 2008-01-25 2011-10-04 Momentive Performance Materials Inc. Polyorganosiloxane demulsifier compositions and methods of making the same
GB0919097D0 (en) * 2009-10-30 2009-12-16 Croda Int Plc Treatment of hard surfaces
US20120059088A1 (en) * 2010-09-02 2012-03-08 Baker Hughes Incorporated Novel Copolymers for Use as Oilfield Demulsifiers
US9068147B2 (en) 2012-05-11 2015-06-30 Basf Se Quaternized polyethylenimines with a high quaternization degree
PL3039057T3 (pl) 2013-08-26 2019-05-31 Basf Se Alkoksylowana polietylenoimina o niskiej temperaturze topnienia
CN107033949B (zh) * 2017-04-20 2018-07-31 唐山东沅化工有限公司 一种复配型油田用破乳剂的制备方法
BR102017022800A2 (pt) * 2017-10-23 2019-05-07 Oxiteno S A Ind E Comercio processo de alcoxilação de uma composição polimérica e uso de uma composição polimérica alcoxilada
US11008526B2 (en) 2019-07-23 2021-05-18 Croda Inc. Demulsifier for quaternary ammonium salt containing fuels
WO2024180261A2 (en) 2023-03-02 2024-09-06 Basf Se Environmenal friendly ethylene oxide, propylene oxide and downstream products
WO2024213626A1 (en) 2023-04-12 2024-10-17 Basf Se Vinyl acetate having low deuterium content

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552530A (en) * 1949-07-28 1951-05-15 Petrolite Corp Process for breaking petroleum emulsions
US2552531A (en) * 1949-08-10 1951-05-15 Petrolite Corp Process for breaking petroleum emulsions
US2626929A (en) * 1951-05-14 1953-01-27 Petrolite Corp Process for breaking petroleum emulsions
US2792372A (en) * 1954-09-15 1957-05-14 Petrolite Corp Process for breaking petroleum emulsions employing certain oxyalkylated higher polyethylene amines
US3009884A (en) * 1957-07-29 1961-11-21 Petrolite Corp Process for breaking emulsions of the oil-in-water class

Also Published As

Publication number Publication date
FR2187884A1 (en:Method) 1974-01-18
SU667152A3 (ru) 1979-06-05
NL173421C (nl) 1984-01-16
AR198839A1 (es) 1974-07-24
US3907701A (en) 1975-09-23
NL173421B (nl) 1983-08-16
DE2227546C3 (de) 1979-04-05
DE2227546A1 (de) 1974-01-03
DE2227546B2 (de) 1978-08-03
FR2187884B1 (en:Method) 1977-02-11

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V4 Discontinued because of reaching the maximum lifetime of a patent