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NO932975L - Polyfunksjonelle demulgator for raaolje - Google Patents

Polyfunksjonelle demulgator for raaolje

Info

Publication number
NO932975L
NO932975L NO932975A NO932975A NO932975L NO 932975 L NO932975 L NO 932975L NO 932975 A NO932975 A NO 932975A NO 932975 A NO932975 A NO 932975A NO 932975 L NO932975 L NO 932975L
Authority
NO
Norway
Prior art keywords
polyfunctional
crude oil
oil demulsifier
demulsifier
crude
Prior art date
Application number
NO932975A
Other languages
English (en)
Other versions
NO305485B1 (no
NO932975D0 (no
Inventor
Martin Hille
Rainer Kupfer
Roland Bohm
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of NO932975D0 publication Critical patent/NO932975D0/no
Publication of NO932975L publication Critical patent/NO932975L/no
Publication of NO305485B1 publication Critical patent/NO305485B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
NO932975A 1992-08-22 1993-08-20 Anvendelse av oksalkylerte fettaminer og fettaminderivater som tilsatsmidler for rÕolje NO305485B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4227911 1992-08-22

Publications (3)

Publication Number Publication Date
NO932975D0 NO932975D0 (no) 1993-08-20
NO932975L true NO932975L (no) 1994-02-23
NO305485B1 NO305485B1 (no) 1999-06-07

Family

ID=6466190

Family Applications (1)

Application Number Title Priority Date Filing Date
NO932975A NO305485B1 (no) 1992-08-22 1993-08-20 Anvendelse av oksalkylerte fettaminer og fettaminderivater som tilsatsmidler for rÕolje

Country Status (8)

Country Link
US (1) US5421993A (no)
EP (1) EP0584708B1 (no)
BR (1) BR9303442A (no)
CA (1) CA2104506C (no)
DE (1) DE59308532D1 (no)
MX (1) MX9305090A (no)
NO (1) NO305485B1 (no)
RU (1) RU2122563C1 (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19642494A1 (de) * 1996-10-15 1998-04-16 Clariant Gmbh Verwendung von Sarkosinaten als Asphalten-Dispergatoren
DE19642493A1 (de) * 1996-10-15 1998-04-16 Clariant Gmbh Verwendung von Alkansulfonsäuren als Asphalten-Dispergatoren
DE19643832A1 (de) * 1996-10-30 1998-05-07 Clariant Gmbh Schwere Öle mit verbesserten Eigenschaften und ein Additiv dafür
DE19709797A1 (de) 1997-03-10 1998-09-17 Clariant Gmbh Synergistische Mischungen von Alkylphenolformaldehydharzen mit oxalkylierten Aminen als Asphalten-Dispergatoren
RU2126029C1 (ru) * 1998-03-11 1999-02-10 Открытое акционерное общество "Научно-исследовательский институт по нефтепромысловой химии "НИИнефтепромхим" Состав для обезвоживания и обессоливания нефти и защиты нефтепромыслового оборудования от коррозии
US6103100A (en) * 1998-07-01 2000-08-15 Betzdearborn Inc. Methods for inhibiting corrosion
EP1091085A1 (en) * 1999-10-09 2001-04-11 Cognis Deutschland GmbH, Dep. Intellectual Properties Asphaltene inhibitors
RU2152425C1 (ru) * 1999-10-28 2000-07-10 Зотова Альбина Михайловна Состав для разрушения водонефтяных эмульсий и очистки сточных вод, обладающий эффектом ингибирования сероводородной и углекислотной коррозии и асфальтено-смолопарафиновых отложений
RU2209231C2 (ru) * 2001-10-01 2003-07-27 Открытое акционерное общество "Нижнекамскнефтехим" Способ получения деэмульгатора
US7247606B2 (en) * 2001-11-05 2007-07-24 Cognis Corporation Branched reaction products
US7745501B2 (en) * 2006-06-22 2010-06-29 Momentive Performance Materials Inc. Method for demulsifying
BRPI0811713B1 (pt) * 2007-06-20 2017-10-10 Akzo Nobel N.V. Method for preventing formation of calcium carboxylates in a cru / water oil current and use of compounds
US8030363B2 (en) * 2008-01-25 2011-10-04 Momentive Performance Materials Inc. Polyorganosiloxane demulsifier compositions and methods of making the same
MX2008015756A (es) * 2008-12-10 2010-06-10 Mexicano Inst Petrol Formulaciones desemulsificantes y deshidratantes para crudos pesados a base de copolimeros en bloques bifuncionalizados con aminas.
CN103193971B (zh) * 2013-04-16 2015-08-26 西南石油大学 以二氢化牛油基仲胺为起始剂的聚环氧丙烷油头及嵌段聚醚破乳剂及其制备方法
CN103755884B (zh) * 2013-12-20 2016-03-30 西南石油大学 一种处理油田聚驱采出液用反相破乳剂及其制备方法
RU2558359C1 (ru) * 2014-07-23 2015-08-10 Открытое Акционерное Общество "Научно-исследовательский институт по нефтепромысловой химии" (ОАО "НИИнефтепромхим") Депрессорная присадка для парафинистых нефтей и предотвращения асфальтено-смоло-парафиновых отложений
CN105368428B (zh) * 2014-08-27 2019-12-10 中国石油化工股份有限公司 阴非混合型驱油表面活性剂及其制备方法和用途
CN106590595B (zh) * 2015-10-20 2020-02-07 中国石油化工股份有限公司 适用于低钙镁油藏驱油组合物及其制备方法
RU2627355C1 (ru) * 2016-11-15 2017-08-07 Общество с ограниченной ответственностью "МИРРИКО" Противотурбулентная присадка с антикоррозионными свойствами
US10577553B2 (en) * 2017-08-09 2020-03-03 General Electric Company Water based product for treating vanadium rich oils
US10557099B2 (en) * 2017-08-09 2020-02-11 General Electric Company Oil based product for treating vanadium rich oils
WO2019236779A1 (en) * 2018-06-08 2019-12-12 Huntsman Petrochemical Llc Alkoxylated alkyl amine polyesters as pour point depressants for fuels
WO2022208322A1 (en) 2021-03-29 2022-10-06 Tomson Technologies Llc Extended release asphaltene inhibitor composition
CA3225519A1 (en) 2021-07-16 2023-01-19 Innospec Limited Fuel oil compositions, and methods and uses relating thereto
CN116144007A (zh) * 2021-11-23 2023-05-23 中国石油天然气股份有限公司 采油用沥青质沉积抑制剂及其制备方法
CN114250082B (zh) * 2021-12-03 2023-03-07 浙江皇马科技股份有限公司 一种原油破乳剂的制备方法
US20240117238A1 (en) 2022-09-28 2024-04-11 Championx Llc Extended release asphaltene inhibitor composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1166400B (de) * 1959-02-26 1964-03-26 Hoechst Ag Verfahren zum Spalten von Erdoelemulsionen
FR2407613A1 (fr) * 1977-10-25 1979-05-25 Anvar Perfectionnements aux procedes d'adaptation de filtres numeriques et aux installations de transmission en comportant application
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
DE3638743A1 (de) * 1986-11-13 1988-05-26 Hoechst Ag Verzweigte polyoxalkylenmischpolyester, verfahren zu ihrer herstellung und ihre verwendung
DE3809067A1 (de) * 1988-03-18 1989-09-28 Hoechst Ag Verfahren zum trennen von erdoelemulsionen vom typ wasser-in-oel
DE4002472A1 (de) * 1990-01-29 1991-08-01 Henkel Kgaa Verfahren zur spaltung von oel-/wasser-emulsionen
DE4020664A1 (de) * 1990-06-29 1992-01-02 Basf Ag Ester enthaltende kraftstoffe fuer ottomotoren und dieselmotoren

Also Published As

Publication number Publication date
MX9305090A (es) 1994-06-30
NO305485B1 (no) 1999-06-07
RU2122563C1 (ru) 1998-11-27
CA2104506C (en) 2004-11-23
US5421993A (en) 1995-06-06
EP0584708B1 (de) 1998-05-13
CA2104506A1 (en) 1994-02-23
BR9303442A (pt) 1994-03-15
NO932975D0 (no) 1993-08-20
EP0584708A1 (de) 1994-03-02
DE59308532D1 (de) 1998-06-18

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