MX172089B - Composicion mejorada de concentrado de aditivo - Google Patents

Composicion mejorada de concentrado de aditivo

Info

Publication number
MX172089B
MX172089B MX016348A MX1634882A MX172089B MX 172089 B MX172089 B MX 172089B MX 016348 A MX016348 A MX 016348A MX 1634882 A MX1634882 A MX 1634882A MX 172089 B MX172089 B MX 172089B
Authority
MX
Mexico
Prior art keywords
weight percent
vinyl acetate
concentrate composition
additive concentrate
polycarboxylic acids
Prior art date
Application number
MX016348A
Other languages
English (en)
Inventor
Robert Dryden Tack
Brian William Davies
Kenneth Lewtas
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
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of MX172089B publication Critical patent/MX172089B/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 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
    • C10L1/143—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 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

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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La presente invención se refiere a composición mejorada de concentrado de aditivo que contiene de 3 a 90 por ciento en peso de una mezcla mejoradora de flujo y filtrabilidad que consiste esencialmente de: a) de 25 a 95 por ciento en peso, basado en el peso total del mejorador de flujo de un inhibidor de crecimiento de cristal de cera de un compuesto de nitrógeno soluble en aceite de C30 a C300 que tiene por lo menos una cadena de alquilo recta de C8-C40 y que se selecciona de la clase que consiste de sales de amina y/o amidas de los ácidos policarboxílicos aromáticos o cicloalifáticos de los anhídridos de los mismos, o las sales de amida/amina de los monoesteres de los ácidos policarboxílicos; y b) de 75 a 5 por ciento en peso de un copolímero de etileno-acetato de vinilo que tiene un contenido de acetato de vinilo de aproximadamente 10 a 40 por ciento en peso y un peso molecular promedio en número (Mn) de aproximadamente 1000 a 30,000 y una ramificación dentro de la escala de aproximadamente 2 a 12 grupos alquilmetilo por 100 grupos metileno tal como se determina mediante Espectroscopia de Resonancia Magnetica Nuclear (1H NMR).
MX016348A 1981-03-31 1982-03-26 Composicion mejorada de concentrado de aditivo MX172089B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8110082 1981-03-31

Publications (1)

Publication Number Publication Date
MX172089B true MX172089B (es) 1993-12-02

Family

ID=10520807

Family Applications (2)

Application Number Title Priority Date Filing Date
MX192003A MX160804A (es) 1981-03-31 1982-03-26 Composicion mejorada de acite combustible de destilado intermedio
MX016348A MX172089B (es) 1981-03-31 1982-03-26 Composicion mejorada de concentrado de aditivo

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX192003A MX160804A (es) 1981-03-31 1982-03-26 Composicion mejorada de acite combustible de destilado intermedio

Country Status (17)

Country Link
EP (1) EP0061894B1 (es)
JP (2) JPS581792A (es)
AT (1) ATE15496T1 (es)
AU (1) AU547501B2 (es)
BG (1) BG60057B2 (es)
CA (1) CA1182641A (es)
CS (1) CS275637B6 (es)
DD (1) DD208170A5 (es)
DE (1) DE3266117D1 (es)
GB (1) GB2095698A (es)
HU (1) HU199552B (es)
IN (1) IN158487B (es)
MX (2) MX160804A (es)
PL (1) PL129941B1 (es)
RU (1) RU2017794C1 (es)
SG (1) SG58888G (es)
YU (1) YU45106B (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104015B1 (en) * 1982-09-16 1986-05-07 Exxon Research And Engineering Company Improved additive concentrates for distillate fuels
GB8300016D0 (en) * 1983-01-04 1983-02-09 Exxon Research Engineering Co Middle distillate compositions
JPS60166389A (ja) * 1984-02-09 1985-08-29 Nippon Oil & Fats Co Ltd 燃料油用流動性向上剤
IN168191B (es) * 1984-02-21 1991-02-16 Exxon Research Engineering Co
US4569679A (en) * 1984-03-12 1986-02-11 Exxon Research & Engineering Co. Additive concentrates for distillate fuels
DE3583759D1 (de) * 1984-03-22 1991-09-19 Exxon Research Engineering Co Mitteldestillate zusammensetzungen mit fliesseigenschaften in der kaelte.
GB8510719D0 (en) * 1985-04-26 1985-06-05 Exxon Chemical Patents Inc Fuel compositions
EP0203812A1 (en) * 1985-05-28 1986-12-03 Exxon Research And Engineering Company Middle distillate fuel flow improver composition
JPS6270488A (ja) * 1985-09-24 1987-03-31 Mitsubishi Petrochem Co Ltd 燃料油添加剤および流動性の改善された燃料油
US5814110A (en) * 1986-09-24 1998-09-29 Exxon Chemical Patents Inc. Chemical compositions and use as fuel additives
WO1988002393A2 (en) * 1986-09-24 1988-04-07 Exxon Chemical Patents, Inc. Improved fuel additives
IN172275B (es) * 1986-09-24 1993-05-29 Exxon Chemical Patents Inc
GB2208517B (en) * 1986-09-24 1990-10-03 Exxon Chemical Patents Inc Middle distillate compositions with reduced wax crystal size
IN173485B (es) * 1986-09-24 1994-05-21 Exxon Chemical Patents Inc
EP0261959B1 (en) * 1986-09-24 1995-07-12 Exxon Chemical Patents Inc. Improved fuel additives
GB2197877A (en) * 1986-10-07 1988-06-02 Exxon Chemical Patents Inc Additives for wax containing distillated fuel
EP0261958A3 (en) * 1986-09-24 1988-06-15 Exxon Chemical Patents Inc. Middle distillate compositions with reduced wax crystal size
GB2197878A (en) * 1986-10-07 1988-06-02 Exxon Chemical Patents Inc Middle distillate compositions with reduced wax crystal size
GB9200694D0 (en) * 1992-01-14 1992-03-11 Exxon Chemical Patents Inc Additives and fuel compositions
DE4237662A1 (de) * 1992-11-07 1994-05-11 Basf Ag Erdölmitteldestillatzusammensetzungen
ATE223953T1 (de) * 1997-01-07 2002-09-15 Clariant Gmbh Verbesserung der fliessfähigkeit von mineralölen und mineralöldestillaten unter verwendung von alkylphenol-aldehydharzen
DE19739271A1 (de) * 1997-09-08 1999-03-11 Clariant Gmbh Additiv zur Verbesserung der Fließfähigkeit von Mineralölen und Mineralöldestillaten
GB9818210D0 (en) * 1998-08-20 1998-10-14 Exxon Chemical Patents Inc Oil additives and compositions
EP1116780B1 (de) 2000-01-11 2005-08-31 Clariant GmbH Mehrfunktionelles Additiv für Brennstofföle
EP1380635B1 (de) 2002-07-09 2013-01-23 Clariant Produkte (Deutschland) GmbH Kaltfliessverbesserer für Brennstofföle pflanzlichen oder tierischen Ursprungs
CA2431749C (en) 2002-07-09 2010-12-14 Clariant Gmbh Oxidation-stabilized lubricant additives for highly desulfurized fuel oils
DE10333043A1 (de) 2003-07-21 2005-03-10 Clariant Gmbh Brennstofföladditive und additivierte Brennstofföle mit verbesserten Kälteeigenschaften
DE102004014080A1 (de) * 2004-03-23 2005-10-13 Peter Dr. Wilharm Nukleierungsmittel auf der Basis von hyperverzweigten Polymeren
DE102005035275B4 (de) 2005-07-28 2007-10-11 Clariant Produkte (Deutschland) Gmbh Mineralöle mit verbesserter Leitfähigkeit und Kältefließfähigkeit
DE102005035276B4 (de) 2005-07-28 2007-10-11 Clariant Produkte (Deutschland) Gmbh Mineralöle mit verbesserter Leitfähigkeit und Kältefließfähigkeit
DE102005035277B4 (de) 2005-07-28 2007-10-11 Clariant Produkte (Deutschland) Gmbh Mineralöle mit verbesserter Leitfähigkeit und Kältefließfähigkeit
DE102005045134B4 (de) 2005-09-22 2010-12-30 Clariant Produkte (Deutschland) Gmbh Alkylphenol-Aldehydharze, diese enthaltende Zusammensetzungen zu Verbesserung der Kältefließfähigkeit und Schmierfähigkeit von Brennstoffölen sowie deren Verwendung
GB2435884A (en) * 2006-03-09 2007-09-12 Infineum Int Ltd Ethylene/vinyl ester and phenolic resin fuel additive package
GB0902009D0 (en) * 2009-02-09 2009-03-11 Innospec Ltd Improvements in fuels
EP2230226B1 (en) * 2009-03-18 2017-01-18 Infineum International Limited Additives for fuel oils
EP3885424A1 (de) 2020-03-24 2021-09-29 Clariant International Ltd Zusammensetzungen und verfahren zur dispergierung von paraffinen in schwefelarmen brennstoffölen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961916A (en) * 1972-02-08 1976-06-08 Exxon Research And Engineering Company Middle distillate compositions with improved filterability and process therefor
US3850587A (en) * 1973-11-29 1974-11-26 Chevron Res Low-temperature flow improves in fuels
US3982909A (en) * 1975-02-13 1976-09-28 Exxon Research And Engineering Company Nitrogen-containing cold flow improvers for middle distillates
US4147520A (en) * 1977-03-16 1979-04-03 Exxon Research & Engineering Co. Combinations of oil-soluble aliphatic copolymers with nitrogen derivatives of hydrocarbon substituted succinic acids are flow improvers for middle distillate fuel oils
BE858666A (fr) * 1977-09-13 1978-03-13 Exxon Research Engineering Co Combinaisons de polymeres convenant dans des huiles d'hydrocarbures pour ameliorer les proprietes d'ecoulement aux basses temperatures
NL188414C (nl) * 1978-05-25 1992-06-16 Exxon Research Engineering Co Toevoegselcombinatie voor destillaatbrandstofolien, brandstofsamenstelling.

Also Published As

Publication number Publication date
EP0061894B1 (en) 1985-09-11
YU45106B (en) 1992-03-10
GB2095698A (en) 1982-10-06
CS275637B6 (en) 1992-03-18
ATE15496T1 (de) 1985-09-15
DE3266117D1 (en) 1985-10-17
MX160804A (es) 1990-05-25
JPH02289686A (ja) 1990-11-29
BG60057B2 (bg) 1993-08-30
CS8202251A2 (en) 1991-04-11
AU547501B2 (en) 1985-10-24
AU8218382A (en) 1982-10-07
JPH0353355B2 (es) 1991-08-14
JPH0258318B2 (es) 1990-12-07
HU199552B (en) 1990-02-28
JPS581792A (ja) 1983-01-07
YU70082A (en) 1985-03-20
PL235709A1 (es) 1982-10-25
SG58888G (en) 1989-03-10
EP0061894A2 (en) 1982-10-06
IN158487B (es) 1986-11-22
EP0061894A3 (en) 1983-01-19
RU2017794C1 (ru) 1994-08-15
CA1182641A (en) 1985-02-19
PL129941B1 (en) 1984-06-30
DD208170A5 (de) 1984-03-28

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