ES8703906A1 - Un procedimiento para preparar un dispersante para composiciones combustibles y lubricantes. - Google Patents

Un procedimiento para preparar un dispersante para composiciones combustibles y lubricantes.

Info

Publication number
ES8703906A1
ES8703906A1 ES550418A ES550418A ES8703906A1 ES 8703906 A1 ES8703906 A1 ES 8703906A1 ES 550418 A ES550418 A ES 550418A ES 550418 A ES550418 A ES 550418A ES 8703906 A1 ES8703906 A1 ES 8703906A1
Authority
ES
Spain
Prior art keywords
same
mono
polycarboxylic acids
lubricants
amide linkages
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES550418A
Other languages
English (en)
Other versions
ES550418A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil 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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of ES8703906A1 publication Critical patent/ES8703906A1/es
Publication of ES550418A0 publication Critical patent/ES550418A0/es
Expired legal-status Critical Current

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
    • C10L1/22—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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/16—Amides; Imides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/26—Amines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR UN DISPERSANTE. CONSISTENTE EN HACER REACCIONAR: A) AL MENOS UN ACIDO MONOCARBOXILICO GRASO DE 10 A 20 C SELECCIONADO ENTRE ACIDO CAPRICO, LAURICO, PALMITICO, ESTEARICO Y OTROS; B) AL MENOS UN ACIDO O ANHIDRIDO DE ACIDO ALQUENIL- O ALQUILSUCCINICO, EN DONDE EL GRUPO ALQUENILO O ALQUINILO SE DERIVA DE UNA MEZCLA DE OLEFINAS DE 12 A 26 C; Y C) AL MENOS UNA POLIAMINA DE FORMULA (I); EMPLEANDOSE: A) EN CANTIDAD DEL 30 AL 90% EN PESO DE LA CANTIDAD TOTAL DE B) Y C), EMPLEANDOSE B) EN LA PROPORCION COMPLEMENTARIA, Y C) EN UNA CANTIDAD TAL QUE AL MENOS UN 40% EN PESO DE LOS GRUPOS AMINO DISPONIBLES EN ELLA REACCIONEN CON LOS ACIDOS; A UNA TEMPERATURA DE 100 A 175JC. SIENDO: R, UN GRUPO HIDROCARBILO DE 1 A 5 C; RK, UN GRUPO ALQUILENO DE 1 A 5 C; Y X, 1 A 9. UTILIZABLE COMO DISPERSANTE PARA COMPOSICIONES COMBUSTIBLES Y LUBRICANTES.
ES550418A 1984-12-27 1985-12-26 Un procedimiento para preparar un dispersante para composiciones combustibles y lubricantes. Expired ES8703906A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68677684A 1984-12-27 1984-12-27

Publications (2)

Publication Number Publication Date
ES8703906A1 true ES8703906A1 (es) 1987-03-01
ES550418A0 ES550418A0 (es) 1987-03-01

Family

ID=24757707

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550418A Expired ES8703906A1 (es) 1984-12-27 1985-12-26 Un procedimiento para preparar un dispersante para composiciones combustibles y lubricantes.

Country Status (5)

Country Link
EP (1) EP0186473A3 (es)
AU (1) AU577906B2 (es)
BR (1) BR8506526A (es)
CA (1) CA1247598A (es)
ES (1) ES8703906A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780111A (en) * 1985-11-08 1988-10-25 The Lubrizol Corporation Fuel compositions
US4713189A (en) * 1986-08-20 1987-12-15 Texaco, Inc. Precoupled mono-succinimide lubricating oil dispersants and viton seal additives
CA2011367C (en) * 1988-08-30 1997-07-08 Henry Ashjian Reaction products of alkenyl succinimides with ethylenediamine carboxy acids as fuel detergents
US4869728A (en) * 1988-09-19 1989-09-26 Texaco Inc. Motor fuel additive and ORI-inhibited motor fuel composition
US20030130356A1 (en) * 2001-10-16 2003-07-10 Slil Biomedical Corporation Oligoamine compounds and derivatives thereof for cancer therapy
US7648948B2 (en) 2005-04-08 2010-01-19 Exxonmobil Chemical Patents Inc. Additive system for lubricants
US7803332B2 (en) 2005-05-31 2010-09-28 Exxonmobil Chemical Patents Inc. Reactor temperature control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568876A (en) * 1949-11-14 1951-09-25 Socony Vacuum Oil Co Inc Reaction products of n-acylated polyalkylene-polyamines with alkenyl succinic acid anhydrides
FR2044305A5 (en) * 1969-05-14 1971-02-19 Inst Francais Du Petrole Nitrogen contng comps useful as fuel additivs
DE3474835D1 (en) * 1984-02-21 1988-12-01 Mobil Oil Corp Fuel detergent additives comprising benzophenone derivatives and fuel compositions containing them

Also Published As

Publication number Publication date
EP0186473A2 (en) 1986-07-02
AU577906B2 (en) 1988-10-06
EP0186473A3 (en) 1987-05-13
CA1247598A (en) 1988-12-28
BR8506526A (pt) 1986-09-09
AU5100185A (en) 1986-07-03
ES550418A0 (es) 1987-03-01

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