CA3188758A1 - Fuel additives for mitigating injector nozzle fouling and reducing particulate emissions - Google Patents

Fuel additives for mitigating injector nozzle fouling and reducing particulate emissions

Info

Publication number
CA3188758A1
CA3188758A1 CA3188758A CA3188758A CA3188758A1 CA 3188758 A1 CA3188758 A1 CA 3188758A1 CA 3188758 A CA3188758 A CA 3188758A CA 3188758 A CA3188758 A CA 3188758A CA 3188758 A1 CA3188758 A1 CA 3188758A1
Authority
CA
Canada
Prior art keywords
amine
detergent
ppm
fuel
fuel composition
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.)
Pending
Application number
CA3188758A
Other languages
English (en)
French (fr)
Inventor
Chung-Hao Kuo
William Raymond Ruhe, Jr.
Man Kit Ng
Peter A. Fuentes-Afflick
Andrew M. ICKES
Carrie Y. Chan
Theresa L. GUNAWAN
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.)
Chevron USA Inc
Chevron Oronite Co LLC
Original Assignee
Chevron USA Inc
Chevron Oronite Co LLC
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 Chevron USA Inc, Chevron Oronite Co LLC filed Critical Chevron USA Inc
Publication of CA3188758A1 publication Critical patent/CA3188758A1/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • C10L1/2225(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L10/00Use of additives to fuels or fires for particular purposes
    • C10L10/02Use of additives to fuels or fires for particular purposes for reducing smoke development
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L10/00Use of additives to fuels or fires for particular purposes
    • C10L10/04Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224Amides; Imides carboxylic acid amides, imides
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/234Macromolecular compounds
    • C10L1/238Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/234Macromolecular compounds
    • C10L1/238Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/2383Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/234Macromolecular compounds
    • C10L1/238Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/2383Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
    • C10L1/2387Polyoxyalkyleneamines (poly)oxyalkylene amines and derivatives thereof (substituted by a macromolecular group containing 30C)
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2200/00Components of fuel compositions
    • C10L2200/04Organic compounds
    • C10L2200/0407Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
    • C10L2200/0415Light distillates, e.g. LPG, naphtha
    • C10L2200/0423Gasoline
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2200/00Components of fuel compositions
    • C10L2200/04Organic compounds
    • C10L2200/0407Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
    • C10L2200/0438Middle or heavy distillates, heating oil, gasoil, marine fuels, residua
    • C10L2200/0446Diesel
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2270/00Specifically adapted fuels
    • C10L2270/02Specifically adapted fuels for internal combustion engines
    • C10L2270/023Specifically adapted fuels for internal combustion engines for gasoline engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
CA3188758A 2020-07-07 2021-07-07 Fuel additives for mitigating injector nozzle fouling and reducing particulate emissions Pending CA3188758A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063048922P 2020-07-07 2020-07-07
US63/048,922 2020-07-07
PCT/IB2021/056075 WO2022009105A1 (en) 2020-07-07 2021-07-07 Fuel additives for mitigating injector nozzle fouling and reducing particulate emissions

Publications (1)

Publication Number Publication Date
CA3188758A1 true CA3188758A1 (en) 2022-01-13

Family

ID=76859668

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3188758A Pending CA3188758A1 (en) 2020-07-07 2021-07-07 Fuel additives for mitigating injector nozzle fouling and reducing particulate emissions

Country Status (10)

Country Link
US (1) US20220145199A1 (zh)
EP (1) EP4179047A1 (zh)
JP (1) JP2023533737A (zh)
KR (1) KR20230035330A (zh)
CN (1) CN116134116A (zh)
AU (1) AU2021304467A1 (zh)
CA (1) CA3188758A1 (zh)
CO (1) CO2023001087A2 (zh)
MX (1) MX2023000329A (zh)
WO (1) WO2022009105A1 (zh)

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622018A (en) 1949-10-19 1952-12-16 Socony Vacuum Oil Co Inc Motor fuel
US3574576A (en) 1965-08-23 1971-04-13 Chevron Res Distillate fuel compositions having a hydrocarbon substituted alkylene polyamine
GB1346765A (en) 1970-06-16 1974-02-13 Shell Int Research Fuel compositions
US3849083A (en) * 1972-04-14 1974-11-19 Ethyl Corp Gasoline additive
US3848056A (en) 1972-09-05 1974-11-12 Continental Oil Co Molten alkaline alkanoic mixtures for absorption of sulfur oxides
US4231759A (en) 1973-03-12 1980-11-04 Standard Oil Company (Indiana) Liquid hydrocarbon fuels containing high molecular weight Mannich bases
US3960515A (en) 1973-10-11 1976-06-01 Chevron Research Company Hydrocarbyl amine additives for distillate fuels
GB1486144A (en) 1974-03-13 1977-09-21 Cities Service Oil Co Gasoline additive
US4191537A (en) 1976-06-21 1980-03-04 Chevron Research Company Fuel compositions of poly(oxyalkylene) aminocarbamate
US4288612A (en) 1976-06-21 1981-09-08 Chevron Research Company Deposit control additives
US4236020A (en) 1976-06-21 1980-11-25 Chevron Research Company Carbamate deposit control additives
US4160648A (en) 1976-06-21 1979-07-10 Chevron Research Company Fuel compositions containing deposit control additives
US4233168A (en) 1978-06-19 1980-11-11 Chevron Research Company Lubricant compositions containing dispersant additives
US4197409A (en) 1978-08-08 1980-04-08 Chevron Research Company Poly(oxyalkylene)aminocarbomates of alkylene polyamine
US4243798A (en) 1979-08-09 1981-01-06 Chevron Research Company Process for the production of a polymeric carbamate
US4292046A (en) 1979-08-10 1981-09-29 Mobil Oil Corporation Detergent compositions
US4270930A (en) 1979-12-21 1981-06-02 Chevron Research Company Clean combustion chamber fuel composition
US4518782A (en) 1981-08-10 1985-05-21 Texaco Inc. Fuel compositions containing N-alkyl glycyl imidazoline
US4392866A (en) * 1981-11-05 1983-07-12 Texaco Inc. Etheramine corrosion inhibitor for alcohols
US4409000A (en) 1981-12-14 1983-10-11 The Lubrizol Corporation Combinations of hydroxy amines and carboxylic dispersants as fuel additives
EP0149486A3 (en) 1984-01-17 1986-10-08 Atlantic Richfield Company Detergent composition and gasoline composition containing same
US4836829A (en) 1986-03-14 1989-06-06 Exxon Research And Engineering Company Fuel composition and process for multi-port fuel injection systems (PNE-509)
DE3611230A1 (de) 1986-04-04 1987-10-08 Basf Ag Polybutyl- und polyisobutylamine, verfahren zu deren herstellung und diese enthaltende kraft- und schmierstoffzusammensetzungen
US4810263A (en) 1986-04-11 1989-03-07 Exxon Research And Engineering Company Fuel composition
US4729769A (en) 1986-05-08 1988-03-08 Texaco Inc. Gasoline compositions containing reaction products of fatty acid esters and amines as carburetor detergents
US4881945A (en) 1987-10-23 1989-11-21 Chevron Research Company Fuel compositions containing very long chain alkylphenyl poly(oxyalkylene) aminocarbonates
DE3826608A1 (de) 1988-08-05 1990-02-08 Basf Ag Polyetheramine oder polyetheraminderivate enthaltende kraftstoffe fuer ottomotoren
DE3826797A1 (de) 1988-08-06 1990-02-08 Basf Ag Kraftstoffzusammensetzungen, die polycarbonsaeureester langkettiger alkohole enthalten
DE3838918A1 (de) 1988-11-17 1990-05-23 Basf Ag Kraftstoffe fuer verbrennungsmaschinen
EP0382159A1 (en) 1989-02-06 1990-08-16 E.I. Du Pont De Nemours And Company Defouling of fuel systems
WO1990010051A1 (en) 1989-02-21 1990-09-07 Union Oil Company Of California Fuel composition for control of intake valve deposits
GB9007431D0 (en) 1990-04-03 1990-05-30 Shell Int Research Diesel fuel additives
ATE140475T1 (de) 1991-09-13 1996-08-15 Chevron Chem Co Polyisobutenylsuccinimide enthaltende brennstoffzusammensetzungen
US5697988A (en) 1991-11-18 1997-12-16 Ethyl Corporation Fuel compositions
GB9208034D0 (en) 1992-04-10 1992-05-27 Bp Chem Int Ltd Fuel composition
US5620486A (en) 1994-12-30 1997-04-15 Chevron Chemical Company Fuel compositions containing aryl succinimides
US5669939A (en) 1996-05-14 1997-09-23 Chevron Chemical Company Polyalkylphenoxyaminoalkanes and fuel compositions containing the same
US5618320A (en) 1996-05-14 1997-04-08 Chevron Chemical Company Aromatic esters of polyalkylphenoxyalkanols and fuel compositions containing the same
US6203584B1 (en) 1998-03-31 2001-03-20 Chevron Chemical Company Llc Fuel composition containing an amine compound and an ester
US5954843A (en) 1998-08-28 1999-09-21 Chevron Chemical Company Llc Aminocarbamates of polyalkyl or polyalkenyl N-hydroxyalkyl succinimides and fuel compositions containing the same
US5916825A (en) 1998-08-28 1999-06-29 Chevron Chemical Company Llc Polyisobutanyl succinimides and fuel compositions containing the same
US5993497A (en) 1998-08-28 1999-11-30 Chevron Chemical Company Llc Esters of polyalkyl or polyalkenyl N-hydroxyalkyl succinimides and fuel compositions containing the same
US6114542A (en) 1998-08-28 2000-09-05 Chevron Chemical Company Llc Ethers of polyalkyl or polyalkenyl N-hydroxyalkyl succinimides and fuel compositions containing the same
US6217624B1 (en) 1999-02-18 2001-04-17 Chevron Chemical Company Llc Fuel compositions containing hydrocarbyl-substituted polyoxyalkylene amines
US6361573B1 (en) * 1999-08-31 2002-03-26 Ethyl Corporation Fuel dispersants with enhanced lubricity
US6746495B2 (en) * 2000-10-24 2004-06-08 Exxonmobil Research And Engineering Company Method for controlling deposit formation in gasoline direct injection engine by use of a fuel having particular compositional characteristics
US7435272B2 (en) * 2002-04-24 2008-10-14 Afton Chemical Intangibles Friction modifier alkoxyamine salts of carboxylic acids as additives for fuel compositions and methods of use thereof
US8231695B2 (en) * 2006-08-09 2012-07-31 Afton Chemical Corporation Fuel compositions comprising hydrocarbon oil carriers and methods for using the same
KR20130095660A (ko) * 2010-06-01 2013-08-28 바스프 에스이 분산제 부스터로서 저분자량의 폴리이소부틸-치환된 아민

Also Published As

Publication number Publication date
KR20230035330A (ko) 2023-03-13
EP4179047A1 (en) 2023-05-17
WO2022009105A1 (en) 2022-01-13
CN116134116A (zh) 2023-05-16
MX2023000329A (es) 2023-03-27
US20220145199A1 (en) 2022-05-12
JP2023533737A (ja) 2023-08-04
CO2023001087A2 (es) 2023-02-06
AU2021304467A1 (en) 2023-02-23

Similar Documents

Publication Publication Date Title
NZ535013A (en) Use of hydrocarbyl primary monoamines as gasoline additives
CN103998581A (zh) 用于改善柴油或生物柴油类型的高级燃料的抗涂漆性的添加剂组合物
AU689585B2 (en) Fuel additive compositions containing an aliphatic amine, a polyolefin and a poly(oxyalkylene) monool
CA2074208A1 (en) Compositions for control of octane requirement increase
EP3887488B1 (en) Quaternary fatty amidoamine compound for use as an additive for fuel
MY133812A (en) Composition and method for reducing combustion chamber deposits, intake valve deposits or both in spark ignition combustion engines
US8821594B2 (en) Synergistic additive composition for petroleum fuels
CA2165305C (en) Fuel additive compositions containing an aliphatic amine, a polyolefin and an aromatic ester
US20220145199A1 (en) Fuel additives for mitigating injector nozzle fouling and reducing particulate emissions
CA2440548C (en) A method of reducing particulate emissions in internal combustion engines
EP4214297B1 (en) Aryloxy alkylamines as fuel additives for reducing injector fouling in direct injection spark ignition gasoline engines
CA3233105A1 (en) Fuel additives for lowering deposit and particulate emission
JP4330828B2 (ja) 燃料油添加剤および燃料油組成物
AU2003219078B2 (en) Gasoline additives
WO2008033146A2 (en) Synergistic additive composition for petroleum fuels