GB2462696B - Fuel additives to maintain optimum injector performance - Google Patents

Fuel additives to maintain optimum injector performance

Info

Publication number
GB2462696B
GB2462696B GB0906532A GB0906532A GB2462696B GB 2462696 B GB2462696 B GB 2462696B GB 0906532 A GB0906532 A GB 0906532A GB 0906532 A GB0906532 A GB 0906532A GB 2462696 B GB2462696 B GB 2462696B
Authority
GB
United Kingdom
Prior art keywords
fuel additives
maintain optimum
injector performance
optimum injector
performance
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.)
Active
Application number
GB0906532A
Other versions
GB0906532D0 (en
GB2462696A8 (en
GB2462696A (en
Inventor
Dennis J Malfer
Joshua J Bennett
Jason A Lagona
David A Hutchison
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.)
Afton Chemical Corp
Original Assignee
Afton Chemical 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
Priority claimed from US12/122,775 external-priority patent/US8623105B2/en
Application filed by Afton Chemical Corp filed Critical Afton Chemical Corp
Publication of GB0906532D0 publication Critical patent/GB0906532D0/en
Publication of GB2462696A publication Critical patent/GB2462696A/en
Publication of GB2462696A8 publication Critical patent/GB2462696A8/en
Application granted granted Critical
Publication of GB2462696B publication Critical patent/GB2462696B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C10L1/221—Organic compounds containing nitrogen compounds of uncertain formula; reaction products where mixtures of compounds are obtained
    • 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
    • C10L1/232—Organic compounds containing nitrogen containing nitrogen in a heterocyclic ring
    • 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
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/18—Use of additives to fuels or fires for particular purposes use of detergents or dispersants for purposes not provided for in groups C10L10/02 - C10L10/16

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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Liquid Carbonaceous Fuels (AREA)
GB0906532A 2008-05-13 2009-04-16 Fuel additives to maintain optimum injector performance Active GB2462696B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/119,788 US20100037514A1 (en) 2008-05-13 2008-05-13 Fuel additives to maintain optimum injector performance
US12/122,775 US8623105B2 (en) 2008-05-13 2008-05-19 Fuel additives to maintain optimum injector performance

Publications (4)

Publication Number Publication Date
GB0906532D0 GB0906532D0 (en) 2009-05-20
GB2462696A GB2462696A (en) 2010-02-24
GB2462696A8 GB2462696A8 (en) 2010-03-24
GB2462696B true GB2462696B (en) 2011-05-04

Family

ID=40750683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0906532A Active GB2462696B (en) 2008-05-13 2009-04-16 Fuel additives to maintain optimum injector performance

Country Status (5)

Country Link
US (1) US20100037514A1 (en)
CN (1) CN101580744B (en)
BE (1) BE1018579A5 (en)
GB (1) GB2462696B (en)
SG (1) SG157285A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2480612A (en) * 2010-05-24 2011-11-30 Afton Chemical Ltd Oxidation stabilized fuels having enhanced corrosion resistance
PL2646530T3 (en) 2010-12-02 2017-08-31 Basf Se Use of the product of reaction of a hydrocarbyl substituted dicarboxylic acid and a nitrogen compound to reduce fuel consumption.
US9523057B2 (en) * 2011-02-22 2016-12-20 Afton Chemical Corporation Fuel additives to maintain optimum injector performance
US8852297B2 (en) 2011-09-22 2014-10-07 Afton Chemical Corporation Fuel additives for treating internal deposits of fuel injectors
US8758456B2 (en) 2011-09-22 2014-06-24 Afton Chemical Corporation Fuel additive for improved performance of low sulfur diesel fuels
BE1021686B1 (en) * 2012-04-19 2016-01-08 Afton Chemical Corportion FUEL ADDITIVES FOR TREATING INTERNAL DEPOSITS OF FUEL INJECTORS.
AU2013201711B2 (en) * 2012-04-24 2014-10-30 Afton Chemical Corporation Fuel additives for treating internal deposits of fuel injectors
US8894726B2 (en) * 2012-06-13 2014-11-25 Afton Chemical Corporation Fuel additive for improved performance in fuel injected engines
US9340742B1 (en) 2015-05-05 2016-05-17 Afton Chemical Corporation Fuel additive for improved injector performance
US11390821B2 (en) 2019-01-31 2022-07-19 Afton Chemical Corporation Fuel additive mixture providing rapid injector clean-up in high pressure gasoline engines
US11873461B1 (en) 2022-09-22 2024-01-16 Afton Chemical Corporation Extreme pressure additives with improved copper corrosion
US11795412B1 (en) 2023-03-03 2023-10-24 Afton Chemical Corporation Lubricating composition for industrial gear fluids

Citations (11)

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GB998869A (en) * 1962-05-07 1965-07-21 Monsanto Co Imido compounds, their production and use
EP0310364A1 (en) * 1987-09-30 1989-04-05 Amoco Corporation Chlorine-free silver protective lubricant composition (II)
EP0310367A1 (en) * 1987-09-30 1989-04-05 Amoco Corporation Medium speed diesel engine lubricating oils
EP0310365A1 (en) * 1987-09-30 1989-04-05 Amoco Corporation Engine seal compatible dispersant for lubricating oils
US5080815A (en) * 1987-09-30 1992-01-14 Amoco Corporation Method for preparing engine seal compatible dispersant for lubricating oils comprising reacting hydrocarbyl substituted discarboxylic compound with aminoguanirise or basic salt thereof
US5174915A (en) * 1987-09-30 1992-12-29 Ethyl Petroleum Additives, Inc. Medium speed diesel engine lubricating oils
GB2280907A (en) * 1993-08-13 1995-02-15 Ethyl Petroleum Additives Ltd Motor oil compositions,additive concentrates for producing such motor oils,and the use thereof
EP0663436A1 (en) * 1994-01-14 1995-07-19 Ethyl Petroleum Additives Limited Dispersants for lubricating oil
US5454962A (en) * 1993-06-25 1995-10-03 Ethyl Petroleum Additives, Inc. Fluoroelastomer-friendly crankcase and drivetrain lubricants and their use
EP0921136A1 (en) * 1997-12-03 1999-06-09 The Lubrizol Corporation Nitrogen containing dispersant-viscosity improvers
EP1151994A1 (en) * 2000-05-01 2001-11-07 Ethyl Corporation Succinimide-acid compounds and derivatives thereof

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US3015668A (en) * 1959-11-24 1962-01-02 Ethyl Corp Process for producing cyclomatic manganese tricarbonyl compounds
GB1121681A (en) * 1965-08-31 1968-07-31 Lubrizol Corp Compositions containing substituted succinic acid derivatives
DE2702604C2 (en) * 1977-01-22 1984-08-30 Basf Ag, 6700 Ludwigshafen Polyisobutenes
US4234435A (en) * 1979-02-23 1980-11-18 The Lubrizol Corporation Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
US4282007A (en) * 1980-09-22 1981-08-04 Texaco Inc. Novel fuel composition containing alcohol
US4482357A (en) * 1983-12-30 1984-11-13 Ethyl Corporation Fuel Compositions
US4632674A (en) * 1985-12-27 1986-12-30 Exxon Chemical Patents Inc. Diesel fuel containing a tetrazole or triazole cetane improver
US4976881A (en) * 1986-04-18 1990-12-11 The Lubrizol Corporation Coupled polyamine lubricant additives derived from hydrocarbyl polynitriles and polyamines
US4948523A (en) * 1987-09-30 1990-08-14 Amoco Corporation Chlorine-free silver protective lubricant composition (I)
US4897086A (en) * 1988-12-29 1990-01-30 Mobil Oil Corporation Lubricant and fuel compositions containing reaction products of polyalkenyl succinimides, aldehydes, and triazoles
GB8906027D0 (en) * 1989-03-16 1989-04-26 Exxon Chemical Patents Inc Improved fuel oil compositions
US5160349A (en) * 1989-11-20 1992-11-03 Mobil Oil Corporation Olefin/maleic anhydride copolymer heterocyclic-azoles as antiwear additives, and fuel compositions
GB2239258A (en) * 1989-12-22 1991-06-26 Ethyl Petroleum Additives Ltd Diesel fuel compositions containing a manganese tricarbonyl
US5478367A (en) * 1991-10-11 1995-12-26 Exxon Chemical Patents Inc. Fuel oil compositions
US5433875A (en) * 1993-06-16 1995-07-18 Ethyl Corporation Ashless mannich despersants, their preparation, and their use
US5616153A (en) * 1995-10-03 1997-04-01 Ethyl Corporation Copolymer dispersants via vinyl terminated propene polymers
US5752989A (en) * 1996-11-21 1998-05-19 Ethyl Corporation Diesel fuel and dispersant compositions and methods for making and using same
US5962378A (en) * 1997-02-11 1999-10-05 Exxon Chemical Patents Inc. Synergistic combinations for use in functional fluid compositions
US5997593A (en) * 1998-12-22 1999-12-07 Ethyl Corporation Fuels with enhanced lubricity
EP1409616A1 (en) * 2000-05-02 2004-04-21 Interfacial Technologies (UK) Limited Fuel combustion
WO2002006428A1 (en) * 2000-07-19 2002-01-24 The Lubrizol Corporation Additive composition for middle distillate fuels and middle distillate fuel compositions containing same
US20030131527A1 (en) * 2002-01-17 2003-07-17 Ethyl Corporation Alkyl-substituted aryl polyalkoxylates and their use in fuels
GB0217056D0 (en) * 2002-07-23 2002-08-28 Ass Octel Use
US7361629B2 (en) * 2004-03-10 2008-04-22 Afton Chemical Corporation Additives for lubricants and fuels
US7682526B2 (en) * 2005-12-22 2010-03-23 Afton Chemical Corporation Stable imidazoline solutions
EP2088185B1 (en) * 2006-08-04 2011-11-02 Infineum International Limited Diesel fuel composition
US7833954B2 (en) * 2008-02-11 2010-11-16 Afton Chemical Corporation Lubricating composition

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB998869A (en) * 1962-05-07 1965-07-21 Monsanto Co Imido compounds, their production and use
GB1020059A (en) * 1962-05-07 1966-02-16 Monsanto Co Succinimides, their production and use
EP0310364A1 (en) * 1987-09-30 1989-04-05 Amoco Corporation Chlorine-free silver protective lubricant composition (II)
EP0310367A1 (en) * 1987-09-30 1989-04-05 Amoco Corporation Medium speed diesel engine lubricating oils
EP0310365A1 (en) * 1987-09-30 1989-04-05 Amoco Corporation Engine seal compatible dispersant for lubricating oils
US5080815A (en) * 1987-09-30 1992-01-14 Amoco Corporation Method for preparing engine seal compatible dispersant for lubricating oils comprising reacting hydrocarbyl substituted discarboxylic compound with aminoguanirise or basic salt thereof
US5174915A (en) * 1987-09-30 1992-12-29 Ethyl Petroleum Additives, Inc. Medium speed diesel engine lubricating oils
US5454962A (en) * 1993-06-25 1995-10-03 Ethyl Petroleum Additives, Inc. Fluoroelastomer-friendly crankcase and drivetrain lubricants and their use
GB2280907A (en) * 1993-08-13 1995-02-15 Ethyl Petroleum Additives Ltd Motor oil compositions,additive concentrates for producing such motor oils,and the use thereof
EP0663436A1 (en) * 1994-01-14 1995-07-19 Ethyl Petroleum Additives Limited Dispersants for lubricating oil
EP0921136A1 (en) * 1997-12-03 1999-06-09 The Lubrizol Corporation Nitrogen containing dispersant-viscosity improvers
EP1151994A1 (en) * 2000-05-01 2001-11-07 Ethyl Corporation Succinimide-acid compounds and derivatives thereof

Also Published As

Publication number Publication date
SG157285A1 (en) 2009-12-29
GB0906532D0 (en) 2009-05-20
CN101580744B (en) 2013-08-28
BE1018579A5 (en) 2011-04-05
US20100037514A1 (en) 2010-02-18
GB2462696A8 (en) 2010-03-24
GB2462696A (en) 2010-02-24
CN101580744A (en) 2009-11-18

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