NO914445L - Jordolje-mellomdestillater med forbedret kulde-flyteevne - Google Patents

Jordolje-mellomdestillater med forbedret kulde-flyteevne

Info

Publication number
NO914445L
NO914445L NO91914445A NO914445A NO914445L NO 914445 L NO914445 L NO 914445L NO 91914445 A NO91914445 A NO 91914445A NO 914445 A NO914445 A NO 914445A NO 914445 L NO914445 L NO 914445L
Authority
NO
Norway
Prior art keywords
oil
distillators
cold flow
flow capacity
improved cold
Prior art date
Application number
NO91914445A
Other languages
English (en)
Other versions
NO914445D0 (no
Inventor
Gerd Konrad
Bernd Wenderoth
Klaus Barthold
Erich Schwartz
Hans-Juergen Raubenheimer
Heinrich Hartmann
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6418229&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO914445(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Ag filed Critical Basf Ag
Publication of NO914445D0 publication Critical patent/NO914445D0/no
Publication of NO914445L publication Critical patent/NO914445L/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
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups
    • 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
    • C10L1/146—Macromolecular compounds according to different macromolecular groups, mixtures thereof
    • 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1963—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof mono-carboxylic
    • 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
    • C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic

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)
  • Liquid Carbonaceous Fuels (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Fats And Perfumes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)

Abstract

Jordolje-mellomdestillater med forbedrede flytegenskaper i kulde, inneholdende små mengder av A) vanlige flytforbedrere på etylenbasis og B) kopolymerer, som består av 10 - 95 mol% av ett eller flere alkylakrylater eller alkylmetakrylater med Cx- til C26- j alkylkjeder, og 5 - 90 mol% av en eller flere etylenisk umet- tede dikarboksylsyrer eller anhydrider av disse, idet kopoly- meren i høy grad er omsatt med ett eller flere sekundære aminer til monoamid eller amid/ammoniumsalt av dikarboksyl- syren, og at vektforholdet A til B er 40 : 60 til 95 : 5.
NO91914445A 1990-11-14 1991-11-13 Jordolje-mellomdestillater med forbedret kulde-flyteevne NO914445L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4036225A DE4036225A1 (de) 1990-11-14 1990-11-14 Erdoelmitteldestillate mit verbesserten fliesseigenschaften in der kaelte

Publications (2)

Publication Number Publication Date
NO914445D0 NO914445D0 (no) 1991-11-13
NO914445L true NO914445L (no) 1992-05-15

Family

ID=6418229

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91914445A NO914445L (no) 1990-11-14 1991-11-13 Jordolje-mellomdestillater med forbedret kulde-flyteevne

Country Status (8)

Country Link
US (1) US5178641A (no)
EP (1) EP0485773B1 (no)
AT (1) ATE101639T1 (no)
CA (1) CA2055416A1 (no)
DE (2) DE4036225A1 (no)
ES (1) ES2049071T3 (no)
FI (1) FI915128A7 (no)
NO (1) NO914445L (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241948A1 (de) * 1992-12-12 1994-06-16 Hoechst Ag Pfropfpolymerisate, ihre Herstellung und Verwendung als Stockpunkterniedriger und Fließverbesserer für Rohöle, Rückstandsöle und Mitteldestillate
ES2127349T3 (es) * 1993-07-27 1999-04-16 Shell Int Research Aditivos polimeros mejoradores del flujo.
EP0673990A1 (en) * 1994-03-22 1995-09-27 Shell Internationale Researchmaatschappij B.V. Hydrocarbon oil compositions having improved cold flow properties
FR2735494B1 (fr) * 1995-06-13 1997-10-10 Elf Antar France Additif bifonctionnel de tenue a froid et composition de carburant
US6179458B1 (en) 1996-11-01 2001-01-30 E. I. Du Pont De Nemours And Company Forming a solution of fluids having low miscibility and large-scale differences in viscosity
CA2272654C (en) 1996-11-22 2005-08-23 Clariant Gmbh Additives for inhibiting gas hydrate formation
CN1067712C (zh) * 1998-08-13 2001-06-27 中国石油化工总公司 柴油流动改进剂组合物
EP1675881B1 (de) * 2003-10-22 2010-12-08 Innospec Leuna GmbH Additiv als bestandteil von minerallzusammensetzungen
DE10349850C5 (de) 2003-10-25 2011-12-08 Clariant Produkte (Deutschland) Gmbh Kaltfließverbesserer für Brennstofföle pflanzlichen oder tierischen Ursprungs
DE10349851B4 (de) * 2003-10-25 2008-06-19 Clariant Produkte (Deutschland) Gmbh Kaltfließverbesserer für Brennstofföle pflanzlichen oder tierischen Ursprungs
DE10357877B4 (de) * 2003-12-11 2008-05-29 Clariant Produkte (Deutschland) Gmbh Brennstofföle aus Mitteldestillaten und Ölen pflanzlichen oder tierischen Ursprungs mit verbesserten Kälteeigenschaften
DE10357878C5 (de) * 2003-12-11 2013-07-25 Clariant Produkte (Deutschland) Gmbh Brennstofföle aus Mitteldestillaten und Ölen pflanzlichen oder tierischen Ursprungs mit verbesserten Kälteeigenschaften
DE10357880B4 (de) 2003-12-11 2008-05-29 Clariant Produkte (Deutschland) Gmbh Brennstofföle aus Mitteldestillaten und Ölen pflanzlichen oder tierischen Ursprungs mit verbesserten Kälteeigenschaften
US20050138859A1 (en) * 2003-12-16 2005-06-30 Graham Jackson Cold flow improver compositions for fuels
CN100460488C (zh) * 2006-01-10 2009-02-11 中国石油化工股份有限公司 低硫柴油多效添加剂的制备方法
CN100460489C (zh) * 2006-01-10 2009-02-11 中国石油化工股份有限公司 一种低硫柴油多效添加剂组合物
DE102006001381A1 (de) * 2006-01-11 2007-07-12 Clariant International Limited Additive für schwefelarme Mineralöldestillate, umfassend Pfropfcopolymere auf Basis von Ethylen-Vinylester-Copolymeren
US8436219B2 (en) * 2006-03-15 2013-05-07 Exxonmobil Upstream Research Company Method of generating a non-plugging hydrate slurry
US8980804B2 (en) * 2006-07-28 2015-03-17 Afton Chemical Corporation Alkyl acrylate copolymer dispersants and uses thereof
BRPI0817188A2 (pt) * 2007-09-25 2015-03-17 Exxonmobil Upstream Res Co Método para controlar hidratos em um sistema de produção submarino
EP2305753B1 (en) 2009-09-25 2012-02-29 Evonik RohMax Additives GmbH A composition to improve cold flow properties of fuel oils
CN102191093A (zh) * 2010-03-10 2011-09-21 中国石油天然气股份有限公司 一种柴油低温流动性能改进剂的制备方法
KR101394564B1 (ko) * 2011-01-07 2014-05-14 한국화학연구원 바이오디젤용 저온 유동성 향상제
WO2012133502A1 (ja) * 2011-03-29 2012-10-04 日油株式会社 燃料油用流動性向上剤及び燃料油組成物
US10465027B2 (en) 2014-12-18 2019-11-05 Evonik Oil Additives Gmbh Method for the preparation of copolymers of alkyl methacrylates and maleic anhydride
RU2692103C2 (ru) * 2014-12-18 2019-06-21 Эвоник Оил Эддитивс Гмбх Способ получения сополимеров алкилметакрилатов и малеинового ангидрида
WO2018054892A1 (de) 2016-09-21 2018-03-29 Basf Se TERPOLYMERE AUS MALEINSÄUREANHYDRID, ACRYLATEN UND ALPHA-OLEFINEN, INSBESONDERE ZUR VERWENDUNG ALS FLIEßVERBESSERER FÜR ERDÖL

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE546263A (no) * 1955-03-22
US2892690A (en) * 1955-03-22 1959-06-30 California Research Corp Compounded hydrocarbon fuels
GB802589A (en) * 1955-03-22 1958-10-08 California Research Corp Compounded hydrocarbon fuels
US4161452A (en) * 1977-01-28 1979-07-17 Rohm And Haas Company Polyolefinic copolymer additives for lubricants and fuels
DE3046714A1 (de) * 1979-12-13 1981-08-27 Institut Français du Pétrole, 92502 Rueil-Malmaison, Hauts-de-Seine Terpolymere, ihre herstellung und verwendung als additive zur verbesserung der fliesseigenschaften verschiedener petroleumprodukte
FR2567536B1 (fr) * 1984-07-10 1986-12-26 Inst Francais Du Petrole Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole
FR2572410B1 (fr) * 1984-10-25 1987-09-04 Elf Aquitaine Copolymeres d'ethylene greffes utilisables notamment comme additifs pour l'inhibition du depot de paraffines dans les huiles brutes et compositions renfermant les huiles et lesdits additifs
IN184481B (no) * 1986-09-24 2000-08-26 Exxon Chemical Patents Inc
GB8706369D0 (en) * 1987-03-18 1987-04-23 Exxon Chemical Patents Inc Crude oil
DE3905681A1 (de) * 1989-02-24 1990-08-30 Basf Ag Konzentrierte mischungen von pfropfcopolymerisaten aus estern von ungesaettigten saeuren und ethylen-vinylester-copolymerisaten

Also Published As

Publication number Publication date
DE59101024D1 (de) 1994-03-24
DE4036225A1 (de) 1992-05-21
EP0485773A1 (de) 1992-05-20
ATE101639T1 (de) 1994-03-15
US5178641A (en) 1993-01-12
CA2055416A1 (en) 1992-05-15
ES2049071T3 (es) 1994-04-01
NO914445D0 (no) 1991-11-13
FI915128A0 (fi) 1991-10-30
FI915128L (fi) 1992-05-15
EP0485773B1 (de) 1994-02-16
FI915128A7 (fi) 1992-05-15

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