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WO2003038015A3 - Procédé - Google Patents

Procédé Download PDF

Info

Publication number
WO2003038015A3
WO2003038015A3 PCT/GB2002/004899 GB0204899W WO03038015A3 WO 2003038015 A3 WO2003038015 A3 WO 2003038015A3 GB 0204899 W GB0204899 W GB 0204899W WO 03038015 A3 WO03038015 A3 WO 03038015A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel
deposit
inhibiting
combining
composition
Prior art date
Application number
PCT/GB2002/004899
Other languages
English (en)
Other versions
WO2003038015A2 (fr
Inventor
Cyrus Pershing Henry Jr
David Leonard Pinch
Andrea Sneddon
Original Assignee
Ass Octel
Octel America Inc
Cyrus Pershing Henry Jr
David Leonard Pinch
Andrea Sneddon
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
Priority claimed from GB0126396A external-priority patent/GB0126396D0/en
Priority claimed from GB0204114A external-priority patent/GB0204114D0/en
Application filed by Ass Octel, Octel America Inc, Cyrus Pershing Henry Jr, David Leonard Pinch, Andrea Sneddon filed Critical Ass Octel
Priority to EP02774956A priority Critical patent/EP1440137A2/fr
Priority to CA002465323A priority patent/CA2465323A1/fr
Priority to AU2002341150A priority patent/AU2002341150A1/en
Publication of WO2003038015A2 publication Critical patent/WO2003038015A2/fr
Publication of WO2003038015A3 publication Critical patent/WO2003038015A3/fr

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
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • 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
    • C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
    • C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
    • C10L1/1832—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom mono-hydroxy
    • 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
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
    • C10L1/1855—Cyclic ethers, e.g. epoxides, lactides, lactones
    • 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
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • 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
    • C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
    • 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
    • C10L1/228—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen double bond, e.g. guanidines, hydrazones, semicarbazones, imines; containing at least one carbon-to-nitrogen triple bond, e.g. nitriles
    • C10L1/2283—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen double bond, e.g. guanidines, hydrazones, semicarbazones, imines; containing at least one carbon-to-nitrogen triple bond, e.g. nitriles containing one or more carbon to nitrogen double bonds, e.g. guanidine, hydrazone, semi-carbazone, azomethine
    • 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
    • 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)
    • 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
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2406—Organic compounds containing sulfur, selenium and/or tellurium mercaptans; hydrocarbon sulfides
    • C10L1/2412—Organic compounds containing sulfur, selenium and/or tellurium mercaptans; hydrocarbon sulfides sulfur bond to an aromatic radical
    • 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
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2425—Thiocarbonic acids and derivatives thereof, e.g. xanthates; Thiocarbamic acids or derivatives thereof, e.g. dithio-carbamates; Thiurams
    • 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
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2608—Organic compounds containing phosphorus containing a phosphorus-carbon bond
    • 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
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2608—Organic compounds containing phosphorus containing a phosphorus-carbon bond
    • C10L1/2616—Organic compounds containing phosphorus containing a phosphorus-carbon bond sulfur containing
    • 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
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2633—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond)
    • 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
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2633—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond)
    • C10L1/2641—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond) oxygen bonds only
    • 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
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2633—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond)
    • C10L1/265—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond) oxygen and/or sulfur bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Cosmetics (AREA)

Abstract

La présente invention concerne un procédé qui empêche la formation d'un dépôt dans un carburant/combustible, à une température comprise entre 100 et 335 °C. Le procédé consiste à mélanger au carburant/combustible, une composition renfermant : (i) un antioxydant haute température ; et (ii) un composé empêchant les dépôts.
PCT/GB2002/004899 2001-11-02 2002-10-30 Procédé WO2003038015A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02774956A EP1440137A2 (fr) 2001-11-02 2002-10-30 Procede
CA002465323A CA2465323A1 (fr) 2001-11-02 2002-10-30 Procede
AU2002341150A AU2002341150A1 (en) 2001-11-02 2002-10-30 Method

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB0126396A GB0126396D0 (en) 2001-11-02 2001-11-02 Method
GB0126396.1 2001-11-02
US33202901P 2001-11-21 2001-11-21
US60/332,029 2001-11-21
GB0204114.3 2002-02-21
GB0204114A GB0204114D0 (en) 2002-02-21 2002-02-21 Method

Publications (2)

Publication Number Publication Date
WO2003038015A2 WO2003038015A2 (fr) 2003-05-08
WO2003038015A3 true WO2003038015A3 (fr) 2003-12-18

Family

ID=27256311

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/004899 WO2003038015A2 (fr) 2001-11-02 2002-10-30 Procédé

Country Status (5)

Country Link
US (1) US20030150153A1 (fr)
EP (1) EP1440137A2 (fr)
AU (1) AU2002341150A1 (fr)
CA (1) CA2465323A1 (fr)
WO (1) WO2003038015A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003255749A1 (en) * 2002-08-06 2004-02-23 The Associated Octel Company Limited Jet fuel composition comprising a phenol derivative
US7880029B2 (en) * 2004-05-19 2011-02-01 General Electric Company Use of polyalkenyl succinimides in acrylic acid production
KR101561309B1 (ko) * 2007-07-16 2015-10-16 바스프 에스이 상승작용성 혼합물
US8292498B2 (en) 2010-07-16 2012-10-23 Petroleum Analyzer Company, Lp Auto priming and flushing an apparatus for determining the thermal stability of fluids
US8246244B2 (en) 2010-07-16 2012-08-21 Petroleum Analyzer Company Lp Containers used in determining the thermal stability of fuels
US8262283B2 (en) 2010-07-16 2012-09-11 Petroleum Analyzer Company, Lp Apparatus and method for determining the thermal stability of fluids
US9028675B2 (en) 2011-07-07 2015-05-12 Exxonmobil Research And Engineering Company Method for increasing thermal stability of a fuel composition using a solid phosphoric acid catalyst
FR2977895B1 (fr) 2011-07-12 2015-04-10 Total Raffinage Marketing Compositions d'additifs ameliorant la stabilite et les performances moteur des gazoles non routiers

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB981524A (en) * 1960-04-11 1965-01-27 Ethyl Corp Antioxidant compositions
US3558470A (en) * 1968-11-25 1971-01-26 Exxon Research Engineering Co Antifoulant process using phosphite and ashless dispersant
US3785790A (en) * 1970-12-30 1974-01-15 Shell Oil Co Hydrocarbon fuel compositions
US3807976A (en) * 1969-08-13 1974-04-30 Du Pont Multi-functional gasoline additives and gasolines containing them
US3994698A (en) * 1972-02-29 1976-11-30 Ethyl Corporation Gasoline additive concentrate composition
US4398921A (en) * 1981-11-02 1983-08-16 Ethyl Corporation Gasohol compositions
US4553979A (en) * 1984-10-15 1985-11-19 Ethyl Petroleum Additives, Inc. Diesel fuel compositions
EP0182940A1 (fr) * 1984-11-13 1986-06-04 Mobil Oil Corporation Bases de Mannich comme additifs pour huiles
EP0454180A2 (fr) * 1985-10-25 1991-10-30 The Lubrizol Corporation Compositions, concentrés, composition de lubrifiant, composition de carburant, et méthodes pour améliorer les économies de carburant dans des moteurs à combustion interne
EP0678568A1 (fr) * 1994-04-19 1995-10-25 Betz Europe, Inc. Méthodes et compositions pour réduire la formation de dépôt encrassant dans des moteurs à réaction
WO1999032585A1 (fr) * 1997-12-20 1999-07-01 Lubrizol Adibis Holdings (Uk) Limited Succinimides substitues au poly-isobutene
WO2002077130A2 (fr) * 2001-03-26 2002-10-03 The Associated Octel Company Limited Composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927519A (en) * 1988-04-04 1990-05-22 Betz Laboratories, Inc. Method for controlling fouling deposit formation in a liquid hydrocarbonaceous medium using multifunctional antifoulant compositions
US5468262A (en) * 1993-04-19 1995-11-21 Texaco Inc. Thermal stability additives for jet fuels
US5601624A (en) * 1995-04-10 1997-02-11 Mobil Oil Corporation Fuel composition with reaction product of oxygenated amine, dicarbonyl linking agent, and hydrocarbyl(ene) amine
US5990056A (en) * 1997-06-04 1999-11-23 Mobil Oil Corporation Compositions containing an organo-substituted benzophenone

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB981524A (en) * 1960-04-11 1965-01-27 Ethyl Corp Antioxidant compositions
US3558470A (en) * 1968-11-25 1971-01-26 Exxon Research Engineering Co Antifoulant process using phosphite and ashless dispersant
US3807976A (en) * 1969-08-13 1974-04-30 Du Pont Multi-functional gasoline additives and gasolines containing them
US3785790A (en) * 1970-12-30 1974-01-15 Shell Oil Co Hydrocarbon fuel compositions
US3994698A (en) * 1972-02-29 1976-11-30 Ethyl Corporation Gasoline additive concentrate composition
US4398921A (en) * 1981-11-02 1983-08-16 Ethyl Corporation Gasohol compositions
US4553979A (en) * 1984-10-15 1985-11-19 Ethyl Petroleum Additives, Inc. Diesel fuel compositions
EP0182940A1 (fr) * 1984-11-13 1986-06-04 Mobil Oil Corporation Bases de Mannich comme additifs pour huiles
EP0454180A2 (fr) * 1985-10-25 1991-10-30 The Lubrizol Corporation Compositions, concentrés, composition de lubrifiant, composition de carburant, et méthodes pour améliorer les économies de carburant dans des moteurs à combustion interne
EP0678568A1 (fr) * 1994-04-19 1995-10-25 Betz Europe, Inc. Méthodes et compositions pour réduire la formation de dépôt encrassant dans des moteurs à réaction
WO1999032585A1 (fr) * 1997-12-20 1999-07-01 Lubrizol Adibis Holdings (Uk) Limited Succinimides substitues au poly-isobutene
WO2002077130A2 (fr) * 2001-03-26 2002-10-03 The Associated Octel Company Limited Composition

Also Published As

Publication number Publication date
WO2003038015A2 (fr) 2003-05-08
US20030150153A1 (en) 2003-08-14
EP1440137A2 (fr) 2004-07-28
CA2465323A1 (fr) 2003-05-08
AU2002341150A1 (en) 2003-05-12

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