MX166404B - Una composicion combustible - Google Patents

Una composicion combustible

Info

Publication number
MX166404B
MX166404B MX004280A MX428086A MX166404B MX 166404 B MX166404 B MX 166404B MX 004280 A MX004280 A MX 004280A MX 428086 A MX428086 A MX 428086A MX 166404 B MX166404 B MX 166404B
Authority
MX
Mexico
Prior art keywords
dispersant
carbon atoms
fuel composition
acylating
amount
Prior art date
Application number
MX004280A
Other languages
English (en)
Inventor
Casper J Dorer
Reed H Wals
Original Assignee
Lubrizol Corp
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 Lubrizol Corp filed Critical Lubrizol Corp
Publication of MX166404B publication Critical patent/MX166404B/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
    • 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
    • C10L1/234—Macromolecular compounds
    • C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)

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)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invención se refiere a una composición de combustible para una máquina de combustión interna que comprende: una cantidad superior de combustible líquido de hidrocarburo; y una cantidad inferior de dispersante soluble en hidrocarburo, el dispersante está presente en una cantidad suficiente para reducir la formación de depósitos en la máquina, el dispersante preparado por medio de la reacción de: (A.I) un primer agente de acilación seleccionado de entre el grupo que consiste de ácidos monocarboxílicos, ácidos policarboxílicos y anhídridos del mismo, el agente de acilación tiene un grupo sustituto que contiene un promedio de al menos 10 átomos alifáticos de carbono con, (A.2) un ácido de alcanolamina y b) un segundo agente de acilación en la forma de un ácido o anhídrido aromático, mono o policarboxílico, el número total de átomos de carbono en el primer y el segundo agente de acilación (A.1) y (B) que sean suficientes para dejar el hidrocarburo dispersante soluble donde la relación equivalente de (A.1); (A.2); (B) se encuentra en el rango de alrededor de 1; (0.5 a 2); (0.05 a 2)
MX004280A 1985-11-08 1986-11-06 Una composicion combustible MX166404B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/796,360 US4780111A (en) 1985-11-08 1985-11-08 Fuel compositions

Publications (1)

Publication Number Publication Date
MX166404B true MX166404B (es) 1993-01-07

Family

ID=25168016

Family Applications (1)

Application Number Title Priority Date Filing Date
MX004280A MX166404B (es) 1985-11-08 1986-11-06 Una composicion combustible

Country Status (17)

Country Link
US (1) US4780111A (es)
EP (2) EP0388991B1 (es)
JP (1) JPS63502036A (es)
KR (1) KR940009046B1 (es)
CN (1) CN1017256B (es)
AR (1) AR243591A1 (es)
AT (1) ATE111508T1 (es)
AU (1) AU600691B2 (es)
BR (1) BR8606981A (es)
CA (1) CA1311921C (es)
DE (1) DE3650070D1 (es)
ES (1) ES2001318A6 (es)
IN (1) IN168045B (es)
MX (1) MX166404B (es)
NZ (1) NZ218160A (es)
WO (1) WO1987003003A1 (es)
ZA (1) ZA868358B (es)

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US4948386A (en) * 1988-11-07 1990-08-14 Texaco Inc. Middle distillate containing storage stability additive
US4997456A (en) * 1989-09-11 1991-03-05 Ethyl Petroleum Additives, Inc. Fuel compositions
US5122616A (en) * 1989-09-11 1992-06-16 Ethyl Petroleum Additives, Inc. Succinimides
US5069684A (en) * 1989-12-18 1991-12-03 Mobil Oil Corporation Fuel and lube additives from polyether derivatives of polyamine alkenyl succinimides
EP0438849B1 (en) * 1990-01-25 1994-11-23 Ethyl Petroleum Additives Limited Dicarboxylic acid derivatives of succinimides or succinamides useful in dispersant compositions
US5312555A (en) * 1990-02-16 1994-05-17 Ethyl Petroleum Additives, Inc. Succinimides
US5154817A (en) * 1990-05-24 1992-10-13 Betz Laboratories, Inc. Method for inhibiting gum and sediment formation in liquid hydrocarbon mediums
US5221491A (en) * 1991-08-09 1993-06-22 Exxon Chemical Patents Inc. Two-cycle oil additive
US5171421A (en) * 1991-09-09 1992-12-15 Betz Laboratories, Inc. Method for controlling fouling deposit formation in a liquid hydrocarbonaceous medium
WO1993009206A1 (en) * 1991-10-30 1993-05-13 Mobil Oil Corporation Fuel and lube additives from polyether derivatives of polyamine alkenyl succinimides
US5244591A (en) * 1992-03-23 1993-09-14 Chevron Research And Technology Company Lubricating oil compositions for internal combustion engines having silver bearing parts
US5330667A (en) * 1992-04-15 1994-07-19 Exxon Chemical Patents Inc. Two-cycle oil additive
US5304315A (en) * 1992-04-15 1994-04-19 Exxon Chemical Patents Inc. Prevention of gel formation in two-cycle oils
DE4330971A1 (de) 1993-09-13 1995-03-16 Basf Ag Copolymerisate sowie deren Reaktionsprodukte mit Aminen als Kraftstoff- und Schmierstoffadditiv
US5516444A (en) * 1994-10-13 1996-05-14 Exxon Chemical Patents Inc Synergistic combinations for use in functional fluid compositions
CA2227305C (en) * 1995-10-18 2003-06-17 Exxon Chemical Patents, Inc. Lubricating oils of improved friction durability
US5750476A (en) * 1995-10-18 1998-05-12 Exxon Chemical Patents Inc. Power transmitting fluids with improved anti-shudder durability
US6071436A (en) * 1995-12-01 2000-06-06 Geo Specialty Chemicals, Inc. Corrosion inhibitors for cement compositions
US5968211A (en) * 1995-12-22 1999-10-19 Exxon Research And Engineering Co. Gasoline additive concentrate
US5891364A (en) * 1996-07-09 1999-04-06 Geo Specialty Chemicals, Inc. Corrosion inhibitors for cement compositions
EP0829527A1 (en) 1996-09-12 1998-03-18 Exxon Research And Engineering Company Additive concentrate for fuel compositions
FR2753455B1 (fr) * 1996-09-18 1998-12-24 Elf Antar France Additif detergent et anti-corrosion pour carburants et composition de carburants
US5851966A (en) * 1997-06-05 1998-12-22 The Lubrizol Corporation Reaction products of substituted carboxylic acylating agents and carboxylic reactants for use in fuels and lubricants
US6610110B1 (en) * 2000-02-11 2003-08-26 The Lubrizol Corporation Aviation fuels having improved freeze point
JP4018328B2 (ja) 2000-09-28 2007-12-05 新日本石油株式会社 潤滑油組成物
AU2003296971A1 (en) * 2002-12-13 2004-07-09 Eco-Performance Products Ltd. Alcohol enhanced alternative fuels
CN1323143C (zh) * 2004-10-28 2007-06-27 中国石油化工股份有限公司 一种有分散性能的柴油抗磨添加剂
US7605208B2 (en) 2005-10-31 2009-10-20 Mitsui Chemicals, Inc. Process for producing thermoplastic resin composition
US8455568B2 (en) * 2008-04-25 2013-06-04 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US20110107657A1 (en) * 2009-11-10 2011-05-12 Yiyu Chen Fuel Additive
EP2540808A1 (de) 2011-06-28 2013-01-02 Basf Se Quaternisierte Stickstoffverbindungen und deren Verwendung als Additive in Kraft- und Schmierstoffen
US20130133243A1 (en) 2011-06-28 2013-05-30 Basf Se Quaternized nitrogen compounds and use thereof as additives in fuels and lubricants
CN111676080A (zh) * 2020-06-23 2020-09-18 新乡市瑞丰新材料股份有限公司 一种新型高效烟炱分散剂的制备方法

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US2638449A (en) * 1949-12-30 1953-05-12 Socony Vacuum Oil Co Inc Reaction products of fatty acids, dialkanolamines, and alkenyl succinic acid anhydrides
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Also Published As

Publication number Publication date
AR243591A1 (es) 1993-08-31
EP0244476B1 (en) 1991-06-05
IN168045B (es) 1991-01-26
US4780111A (en) 1988-10-25
KR940009046B1 (ko) 1994-09-29
ZA868358B (en) 1987-06-24
KR870005070A (ko) 1987-06-04
CN1017256B (zh) 1992-07-01
EP0388991A1 (en) 1990-09-26
JPS63502036A (ja) 1988-08-11
NZ218160A (en) 1990-01-29
EP0244476A1 (en) 1987-11-11
ATE111508T1 (de) 1994-09-15
BR8606981A (pt) 1987-11-03
WO1987003003A1 (en) 1987-05-21
DE3650070D1 (de) 1994-10-20
EP0388991B1 (en) 1994-09-14
AU6732487A (en) 1987-06-02
ES2001318A6 (es) 1988-05-01
CA1311921C (en) 1992-12-29
CN86107612A (zh) 1987-06-17
AU600691B2 (en) 1990-08-23

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