DK0441198T3 - Anvendelse af trialkanolaminpolyethere som demulgatorer for olie-i-vand emulsioner - Google Patents

Anvendelse af trialkanolaminpolyethere som demulgatorer for olie-i-vand emulsioner

Info

Publication number
DK0441198T3
DK0441198T3 DK91100946.2T DK91100946T DK0441198T3 DK 0441198 T3 DK0441198 T3 DK 0441198T3 DK 91100946 T DK91100946 T DK 91100946T DK 0441198 T3 DK0441198 T3 DK 0441198T3
Authority
DK
Denmark
Prior art keywords
demulsifiers
oil
water emulsions
trialkanolamine
polyethers
Prior art date
Application number
DK91100946.2T
Other languages
English (en)
Inventor
Johannes Peter Dr Dix
Knut Dr Oppenlaender
Rolf Dr Fikentscher
Klaus Dr Barthold
Wilfried Dr Sager
Hans-Henning Dr Vogel
Guenther Elfers
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
Application granted granted Critical
Publication of DK0441198T3 publication Critical patent/DK0441198T3/da

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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyethers (AREA)
DK91100946.2T 1990-02-03 1991-01-25 Anvendelse af trialkanolaminpolyethere som demulgatorer for olie-i-vand emulsioner DK0441198T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4003243A DE4003243A1 (de) 1990-02-03 1990-02-03 Verwendung von trialkanolaminpolyethern als demulgatoren von oel-in-wasser-emulsionen

Publications (1)

Publication Number Publication Date
DK0441198T3 true DK0441198T3 (da) 1994-01-24

Family

ID=6399381

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91100946.2T DK0441198T3 (da) 1990-02-03 1991-01-25 Anvendelse af trialkanolaminpolyethere som demulgatorer for olie-i-vand emulsioner

Country Status (6)

Country Link
US (1) US5393463A (da)
EP (1) EP0441198B1 (da)
CA (1) CA2035565C (da)
DE (2) DE4003243A1 (da)
DK (1) DK0441198T3 (da)
NO (1) NO176044C (da)

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DE4317047A1 (de) * 1993-05-21 1994-11-24 Henkel Kgaa Verfahren zur Entwässerung von Altöl unter Verwendung kationischer Aminverbindungen
AU2001247279A1 (en) * 2000-03-06 2001-09-17 The Lubrizol Corporation Separating an emulsion into an aqueous phase containing a reusable anionic surfactant
ATE510873T1 (de) 2007-10-09 2011-06-15 Basf Se Verwendung hochfunktioneller, hochverzweigter polyetheraminpolyole zur beschichtung von oberflächen
WO2009050094A1 (de) * 2007-10-10 2009-04-23 Basf Se Thermoplastische polyester-formmassen, die hochverzweigte polyetheramine enthalten
ES2707251T3 (es) * 2007-11-09 2019-04-03 Basf Se Composiciones de limpieza con polialcanolaminas alcoxiladas
CN101855273B (zh) 2007-11-09 2013-01-30 巴斯夫欧洲公司 烷氧基化的聚链烷醇胺
US8481652B2 (en) 2007-12-18 2013-07-09 Basf Se Thermoplastic polyamides having polyether amines
KR101618888B1 (ko) * 2008-02-15 2016-05-09 바스프 에스이 고작용성 폴리에테롤 및 이의 제법 및 용도
CN101965219B (zh) 2008-03-04 2013-11-13 巴斯夫欧洲公司 烷氧基化聚链烷醇胺用于使油-水乳液破乳的用途
EA201071399A1 (ru) * 2008-06-11 2011-06-30 Эм-Ай Эл. Эл. Си. Скважинный флюид на водной основе с низкой проводимостью
US8789466B2 (en) 2008-10-02 2014-07-29 Basf Se Method for printing substrates
EP2199315B1 (en) * 2008-12-19 2013-12-11 Basf Se Composition for metal electroplating comprising leveling agent
MY156728A (en) 2009-04-07 2016-03-15 Basf Se Composition for metal plating comprising suppressing agent for void free submicron feature filling
MY157214A (en) 2009-04-07 2016-05-13 Basf Se Composition for metal plating comprising suppressing agent for void free submicron feature filling
WO2010115757A1 (en) 2009-04-07 2010-10-14 Basf Se Composition for metal plating comprising suppressing agent for void free submicron feature filling
CN102365396B (zh) 2009-04-07 2014-12-31 巴斯夫欧洲公司 包含抑制剂的无空隙亚微米结构填充用金属电镀组合物
SG177418A1 (en) 2009-07-30 2012-02-28 Basf Se Composition for metal plating comprising suppressing agent for void free submicron feature filling
RU2539897C2 (ru) 2009-07-30 2015-01-27 Басф Се Композиция для нанесения металлического покрытия, содержащая подавляющий агент, для беспустотного заполнения субмикронных элементов поверхности
DE102009041983A1 (de) 2009-09-17 2011-04-07 Clariant International Ltd. Alkoxylierte Trialkanolaminkondensate und deren Verwendung als Emulsionsspalter
US20120059088A1 (en) * 2010-09-02 2012-03-08 Baker Hughes Incorporated Novel Copolymers for Use as Oilfield Demulsifiers
EP2731978A2 (de) 2011-07-15 2014-05-21 Basf Se Polyetheramine als beschleuniger in epoxid-systemen
BR112014003273A8 (pt) 2011-08-05 2017-06-20 Basf Se espessantes associativos com base nos polímeros hiper-ramificados
WO2013020771A1 (de) 2011-08-10 2013-02-14 Basf Se Zubereitung von itaconsäure homo- oder copolymeren und amin- oder amidhaltigen alkoholen für die metalloberflächenbehandlung
EP2773795B1 (de) 2011-11-03 2015-10-14 Basf Se Zubereitung zur passivierung von metallischen oberflächen enthaltend säuregruppenhaltige polymere und ti- oder zr-verbindungen
US20160208042A1 (en) 2013-10-01 2016-07-21 Basf Se Multi-component epoxy resin composition
US10266649B2 (en) 2015-01-26 2019-04-23 Basf Se Polyetheramines with low melting point
US9701791B2 (en) 2015-09-08 2017-07-11 Jacam Chemical Company 2013, Llc Poly alkanolamine emulsion breakers
US9701830B1 (en) 2015-12-17 2017-07-11 Jacam Chemical Company 2013, Llc Emulsified polyol acrylate polymeric emulsion breakers
US11377625B2 (en) 2015-12-18 2022-07-05 Basf Se Cleaning compositions with polyalkanolamines
US10266795B2 (en) 2015-12-18 2019-04-23 The Procter & Gamble Company Cleaning compositions with alkoxylated polyalkanolamines
US11274180B2 (en) 2017-03-09 2022-03-15 Basf Se Use of hydrophobically modified polyalkanolamines as wax inhibitors, pour point depressant and additive for lubricants
US11377566B2 (en) 2018-01-23 2022-07-05 Basf Se Aqueous binder compositions
EP3922662A1 (en) 2020-06-10 2021-12-15 Basf Se Polyalkanolamine
WO2022129368A1 (en) 2020-12-16 2022-06-23 Basf Se Alkoxylated polymeric n-(hydroxyalkyl)amine as wetting agents and as a component of defoamer compositions
CN119234020A (zh) 2022-05-06 2024-12-31 巴斯夫欧洲公司 涂料组合物及其制备
EP4716722A2 (en) 2023-05-23 2026-04-01 Basf Se Aqueous binder compositions and water-borne coating compositions comprising the same
EP4570865A1 (de) 2023-12-15 2025-06-18 Hilti Aktiengesellschaft Wässrige brandschutzzusammensetzung mit hoher anwendungsschichtdicke und brandschutzbeschichtung mit verbesserter widerstandsfähigkeit gegen schimmelbildung
WO2025125067A1 (de) 2023-12-15 2025-06-19 Basf Se Schnellhärtende, wässrige, intumeszierende brandschutzzusammensetzung mit hoher anwendungsschichtdicke auf oberflächen beliebiger neigung

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US3528928A (en) * 1969-01-13 1970-09-15 Petrolite Corp Process of breaking oil-in-water emulsions
US3893615A (en) * 1973-11-01 1975-07-08 Peerless Portable Metal Buildi Multiple compartment refuse container
GB1588067A (en) * 1977-10-13 1981-04-15 Lubrizol Corp Lubricants and fuels and concentrates containing demulsifier additive compositions
US4129508A (en) * 1977-10-13 1978-12-12 The Lubrizol Corporation Demulsifier additive compositions for lubricants and fuels and concentrates containing the same
US4179396A (en) * 1978-02-23 1979-12-18 Nalco Chemical Company Single addition organic-inorganic blend emulsion breaking composition
GB2069481B (en) * 1980-02-13 1983-07-27 Farmos Oy Substituted imidazole derivatives
US4383933A (en) * 1981-01-30 1983-05-17 Petrolite Corporation Organo titanium complexes
US4840748A (en) * 1981-05-18 1989-06-20 Petrolite Corporation Polyalkanolamines
US4731481A (en) * 1981-05-18 1988-03-15 Petrolite Corporation Polyalkanolamines
US4505839A (en) * 1981-05-18 1985-03-19 Petrolite Corporation Polyalkanolamines
US4404362A (en) * 1981-12-14 1983-09-13 Petrolite Corporation Block polymers of alkanolamines
US4459220A (en) * 1981-12-14 1984-07-10 Petrolite Corporation Block polymers of alkanolamines as demulsifiers for O/W emulsions
DE3206459A1 (de) * 1982-02-23 1983-09-01 Hoechst Ag, 6230 Frankfurt Quaternaere vernetzungsprodukte von xylylendichloriden mit triaethanolaminkondensaten und deren verwendung
DE3537458A1 (de) * 1985-10-22 1987-04-23 Basf Ag Verfahren zur nachbehandlung von reaktivfaerbungen auf cellulosefasern
DE3829974A1 (de) * 1988-09-03 1990-03-15 Basf Ag Quaternierte kondensationsprodukte
EP0392697A3 (en) * 1989-04-12 1991-01-16 Petrolite Corporation Demulsifiers for resolving emulsions formed in the production of pharmaceuticals
US5013452A (en) * 1989-06-23 1991-05-07 Petrolite Corporation Resolution of emulsions formed in the production of pharmaceuticals

Also Published As

Publication number Publication date
DE4003243A1 (de) 1991-08-08
EP0441198A2 (de) 1991-08-14
NO176044C (no) 1995-01-25
US5393463A (en) 1995-02-28
EP0441198A3 (en) 1991-10-23
NO910399D0 (no) 1991-02-01
CA2035565A1 (en) 1991-08-04
EP0441198B1 (de) 1993-12-29
DE59100753D1 (de) 1994-02-10
NO176044B (no) 1994-10-17
CA2035565C (en) 2000-12-05
NO910399L (no) 1991-08-05

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