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AR247587A1 - Destilado de petroleo con propiedades mejoradas de flujo en frio - Google Patents

Destilado de petroleo con propiedades mejoradas de flujo en frio

Info

Publication number
AR247587A1
AR247587A1 AR85299853A AR29985385A AR247587A1 AR 247587 A1 AR247587 A1 AR 247587A1 AR 85299853 A AR85299853 A AR 85299853A AR 29985385 A AR29985385 A AR 29985385A AR 247587 A1 AR247587 A1 AR 247587A1
Authority
AR
Argentina
Prior art keywords
low temperature
polymer
middle distillate
temperature properties
copolymer
Prior art date
Application number
AR85299853A
Other languages
English (en)
Original Assignee
Exxon Research Engineering Co
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=26287489&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR247587(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB848407403A external-priority patent/GB8407403D0/en
Priority claimed from GB848420436A external-priority patent/GB8420436D0/en
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Application granted granted Critical
Publication of AR247587A1 publication Critical patent/AR247587A1/es

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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides

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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

UN DESTILADO DE PETROLEO CON MEJORADAS PROPIEDADES DE FLUJO EN FRIO QUE TIENE UNA EBULLICION ENTRE 120*C Y 500*C Y UN PUNTO DE EBULLICION FINAL SUPERIOR A 400*C, O UNA EBULLICION SUPERIOR A 120*C Y UN PUNTO DE EBULLICION FINAL ENTRE 370*C Y 410*C, QUE CONTIENE COMO ADITIVO DE 0.001% A 2% EN PESO DE UN POLIMERO O COPOLIMERO QUE CONTIENE POR LO MENOS 25% EN PESO DE GRUPOS N-ALQUILO QUE CONTIENEN UN PROMEDIO DE 16 A 18 ATOMOS DE CARBONO Y NO MAS DE 10%(P/P) DE DICHOS GRUPOS ALQUILO CONTIENEN MAS DE 14 ATOMOS DE CARBONO Y NO MAS DE 10%(P/P)DE DICHOS GRUPOS ALQUILO CONTIENEN MAS DE 18 ATOMOS DE CARBONO; CON LA CONDICION DE QUE CUANDO EL DESTILADO DE PETROLEO TIENE UN PUNTO FINAL DE EBULLICION IGUAL O INFERIOR A 370*C DICHO POLIMERO O COPOLIMERO DEBE SER UN POLIMERO O COPOLIMERO DE UN ESTER DE N- ALQUIL VINILO O FUMARATO.
AR85299853A 1984-03-22 1985-03-22 Destilado de petroleo con propiedades mejoradas de flujo en frio AR247587A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848407403A GB8407403D0 (en) 1984-03-22 1984-03-22 Middle distillate compositions
GB848420436A GB8420436D0 (en) 1984-08-10 1984-08-10 Middle distillate compositions

Publications (1)

Publication Number Publication Date
AR247587A1 true AR247587A1 (es) 1995-01-31

Family

ID=26287489

Family Applications (1)

Application Number Title Priority Date Filing Date
AR85299853A AR247587A1 (es) 1984-03-22 1985-03-22 Destilado de petroleo con propiedades mejoradas de flujo en frio

Country Status (15)

Country Link
US (2) US4661121A (es)
EP (2) EP0156577B2 (es)
KR (2) KR920005533B1 (es)
AR (1) AR247587A1 (es)
AU (2) AU569148B2 (es)
BR (2) BR8501274A (es)
CA (1) CA1282241C (es)
DE (1) DE3583759D1 (es)
DK (2) DK165121C (es)
ES (2) ES8701202A1 (es)
FI (2) FI84623C (es)
IN (1) IN167621B (es)
MX (2) MX171123B (es)
NO (2) NO170985C (es)
PL (2) PL149354B1 (es)

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* Cited by examiner, † Cited by third party
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IN163163B (es) * 1984-02-21 1988-08-20 Exxon Research Engineering Co
EP0156577B2 (en) * 1984-03-22 1998-11-25 Exxon Research And Engineering Company Middle distillate compositions with improved cold flow properties
GB8521393D0 (en) * 1985-08-28 1985-10-02 Exxon Chemical Patents Inc Middle distillate compositions
GB8522185D0 (en) * 1985-09-06 1985-10-09 Exxon Chemical Patents Inc Oil & fuel compositions
DE3624147A1 (de) * 1986-07-17 1988-01-21 Ruhrchemie Ag Verfahren zur verbesserung der fliessfaehigkeit von mineraloelen und mineraloeldestillaten
US5814110A (en) * 1986-09-24 1998-09-29 Exxon Chemical Patents Inc. Chemical compositions and use as fuel additives
GB8705839D0 (en) * 1987-03-12 1987-04-15 Exxon Chemical Patents Inc Fuel compositions
US4839074A (en) 1987-05-22 1989-06-13 Exxon Chemical Patents Inc. Specified C14 -carboxylate/vinyl ester polymer-containing compositions for lubricating oil flow improvement
GB8720606D0 (en) * 1987-09-02 1987-10-07 Exxon Chemical Patents Inc Flow improvers & cloud point depressants
GB8820295D0 (en) * 1988-08-26 1988-09-28 Exxon Chemical Patents Inc Chemical compositions & use as fuel additives
GB8821079D0 (en) * 1988-09-08 1988-10-05 Exxon Chemical Patents Inc Process for assessing cold start performance of wax-containing fuel
US5112510A (en) * 1989-02-28 1992-05-12 Exxon Chemical Patents Inc. Carboxylate polymer and viscosity index improver containing oleaginous compositions
US4963279A (en) * 1989-02-28 1990-10-16 Exxon Chemical Patents Inc. C14-carboxylate polymer and viscosity index improver containing oleaginous compositions
US5011504A (en) * 1989-09-08 1991-04-30 E. I. Du Pont De Nemours And Company Fuel oil additives
ATE139558T1 (de) * 1990-04-19 1996-07-15 Exxon Chemical Patents Inc Zusätze für destillatkraftstoffe und diese enthaltende kraftstoffe
GB9213871D0 (en) * 1992-06-30 1992-08-12 Exxon Chemical Patents Inc Oil additives and compositions
GB9213904D0 (en) * 1992-06-30 1992-08-12 Exxon Chemical Patents Inc Oil additives and compositions
US5718734A (en) * 1992-06-30 1998-02-17 Exxon Chemical Patents Inc. Oil additives and compositions
GB9222458D0 (en) * 1992-10-26 1992-12-09 Exxon Chemical Patents Inc Oil additives and compositions
US5503645A (en) * 1994-05-23 1996-04-02 Yukong Limited Compound having improved low temperature fluidity, and a middle distillate composition and a petroleum fuel composition containing the same
GB9610363D0 (en) * 1996-05-17 1996-07-24 Ethyl Petroleum Additives Ltd Fuel additives and compositions
US5939365A (en) * 1996-12-20 1999-08-17 Exxon Chemical Patents Inc. Lubricant with a higher molecular weight copolymer lube oil flow improver
GB9725581D0 (en) 1997-12-03 1998-02-04 Exxon Chemical Patents Inc Additives and oil compositions
GB9725579D0 (en) 1997-12-03 1998-02-04 Exxon Chemical Patents Inc Additives and oil compositions
WO1999063029A1 (en) * 1998-05-29 1999-12-09 Exxon Research And Engineering Company Dialkyl fumarate copolymers and their use as flow improvers in oleaginous fluids
US6444784B1 (en) 1998-05-29 2002-09-03 Exxonmobil Research & Engineering Company Wax crystal modifiers (LAW657)
US6017370A (en) * 1998-09-25 2000-01-25 The Lubrizol Corporation Fumarate copolymers and acylated alkanolamines as low temperature flow improvers
US6583247B1 (en) 1999-03-16 2003-06-24 Infineum International Ltd. Process for producing free radical polymerized copolymers
US6475963B1 (en) 2001-05-01 2002-11-05 Infineum International Ltd. Carboxylate-vinyl ester copolymer blend compositions for lubricating oil flow improvement
EP1555310A1 (en) * 2003-12-16 2005-07-20 Infineum International Limited Cold flow improver compositions for fuels
EP1640438B1 (en) 2004-09-17 2017-08-30 Infineum International Limited Improvements in Fuel Oils
CA2520174C (en) 2004-09-17 2013-07-23 Infineum International Limited Additive composition for improving conductivity in fuel oils
ATE542842T1 (de) * 2009-12-21 2012-02-15 Infineum Int Ltd Polymer und polymerzusammensetzungen
EP3177699B1 (de) 2014-08-07 2020-02-26 Clariant International Ltd Additive für schwefelarmen marinediesel

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GB573364A (en) * 1944-06-30 1945-11-16 John Conrad Arnold Improvements in or relating to fuels for high compression ignition engines
US2655479A (en) * 1949-01-03 1953-10-13 Standard Oil Dev Co Polyester pour depressants
US2824840A (en) * 1953-04-01 1958-02-25 Exxon Research Engineering Co Lubricating oil composition
US3048479A (en) * 1959-08-03 1962-08-07 Exxon Research Engineering Co Ethylene-vinyl ester pour depressant for middle distillates
US3252771A (en) * 1962-02-19 1966-05-24 Sinclair Research Inc Hydrocarbon fuel compositions
US3413103A (en) * 1963-07-29 1968-11-26 Sinclair Research Inc Fuel oil composition of reduced pour point
US3242210A (en) * 1965-03-16 1966-03-22 Chevron Res Polyureas
DE1914756C3 (de) * 1968-04-01 1985-05-15 Exxon Research and Engineering Co., Linden, N.J. Verwendung von Ethylen-Vinylacetat- Mischpolymerisaten für Erdöl-Destillate
US3832150A (en) * 1968-09-17 1974-08-27 Exxon Research Engineering Co Fuel oil with improved low temperature flowability
US3773478A (en) * 1969-03-17 1973-11-20 Exxon Co Middle distillate fuel containing additive combination to increase low temperature flowability
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EP0156577B2 (en) * 1984-03-22 1998-11-25 Exxon Research And Engineering Company Middle distillate compositions with improved cold flow properties
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Also Published As

Publication number Publication date
AU569148B2 (en) 1988-01-21
EP0156577B1 (en) 1991-08-14
NO170985C (no) 1993-01-06
DK165700B (da) 1993-01-04
EP0156577A2 (en) 1985-10-02
DK165121C (da) 1993-03-01
KR920005532B1 (ko) 1992-07-06
DK130185A (da) 1985-09-23
NO851140L (no) 1985-09-23
NO170986B (no) 1992-09-28
EP0156577B2 (en) 1998-11-25
FI84623C (fi) 1991-12-27
ES541412A0 (es) 1986-11-16
US4661121A (en) 1987-04-28
DK165700C (da) 1993-06-07
BR8501274A (pt) 1985-11-19
CA1282241C (en) 1991-04-02
DK130285D0 (da) 1985-03-22
PL252518A1 (en) 1985-12-17
BR8501273A (pt) 1985-11-19
FI84494B (fi) 1991-08-30
AU4021385A (en) 1985-09-26
IN167621B (es) 1990-11-24
PL252517A1 (en) 1985-12-17
EP0156577A3 (en) 1985-12-04
ES541413A0 (es) 1986-12-01
DK130185D0 (da) 1985-03-22
DK130285A (da) 1985-09-23
ES8701792A1 (es) 1986-12-01
EP0155807A3 (en) 1985-11-27
KR920005533B1 (ko) 1992-07-06
FI851128L (fi) 1985-09-23
FI851127A0 (fi) 1985-03-21
DE3583759D1 (de) 1991-09-19
MX167869B (es) 1993-04-19
FI851128A0 (fi) 1985-03-21
PL150657B1 (en) 1990-06-30
NO851139L (no) 1985-09-23
PL149354B1 (en) 1990-02-28
AU4021285A (en) 1985-09-26
AU569383B2 (en) 1988-01-28
MX171123B (es) 1993-10-01
FI84623B (fi) 1991-09-13
EP0155807A2 (en) 1985-09-25
NO170986C (no) 1993-01-06
FI851127L (fi) 1985-09-23
DK165121B (da) 1992-10-12
NO170985B (no) 1992-09-28
KR850006446A (ko) 1985-10-05
KR850006445A (ko) 1985-10-05
US4661122A (en) 1987-04-28
FI84494C (fi) 1991-12-10
ES8701202A1 (es) 1986-11-16

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