ZA202002395B - Method for reducing low speed pre-ignition - Google Patents

Method for reducing low speed pre-ignition

Info

Publication number
ZA202002395B
ZA202002395B ZA2020/02395A ZA202002395A ZA202002395B ZA 202002395 B ZA202002395 B ZA 202002395B ZA 2020/02395 A ZA2020/02395 A ZA 2020/02395A ZA 202002395 A ZA202002395 A ZA 202002395A ZA 202002395 B ZA202002395 B ZA 202002395B
Authority
ZA
South Africa
Prior art keywords
ignition
low speed
reducing low
speed pre
reducing
Prior art date
Application number
ZA2020/02395A
Inventor
Mohan Vivek Raja Raj
Edward Carl Nelson
Joseph Michael Russo
Anindya Kumar Ghosal
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of ZA202002395B publication Critical patent/ZA202002395B/en

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
    • C10L1/143—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
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • 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
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - 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
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • 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
    • 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
    • C10L10/10—Use of additives to fuels or fires for particular purposes for improving the octane number
    • 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
    • C10L2200/00—Components of fuel compositions
    • C10L2200/04—Organic compounds
    • C10L2200/0407—Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
    • C10L2200/0415—Light distillates, e.g. LPG, naphtha
    • C10L2200/0423—Gasoline
    • 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
    • C10L2250/00—Structural features of fuel components or fuel compositions, either in solid, liquid or gaseous state
    • C10L2250/04—Additive or component is a polymer
    • 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
    • C10L2270/00—Specifically adapted fuels
    • C10L2270/02—Specifically adapted fuels for internal combustion engines
    • C10L2270/023—Specifically adapted fuels for internal combustion engines for gasoline engines

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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Lubricants (AREA)
ZA2020/02395A 2017-10-18 2020-05-04 Method for reducing low speed pre-ignition ZA202002395B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762573723P 2017-10-18 2017-10-18
PCT/US2018/056008 WO2019079246A1 (en) 2017-10-18 2018-10-16 Method for reducing low speed pre-ignition

Publications (1)

Publication Number Publication Date
ZA202002395B true ZA202002395B (en) 2023-01-25

Family

ID=64110147

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2020/02395A ZA202002395B (en) 2017-10-18 2020-05-04 Method for reducing low speed pre-ignition

Country Status (8)

Country Link
US (1) US20200283691A1 (en)
EP (1) EP3697873B1 (en)
JP (1) JP2021500427A (en)
CN (1) CN111212891A (en)
MX (1) MX2020003688A (en)
PH (1) PH12020550429A1 (en)
WO (1) WO2019079246A1 (en)
ZA (1) ZA202002395B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3933014A1 (en) 2020-06-30 2022-01-05 Basf Se Addition of additives to fuel for reducing uncontrolled ignition in combustion engines
KR20240046010A (en) * 2022-09-30 2024-04-08 에프톤 케미칼 코포레이션 Gasoline additive composition for improved engine performance
WO2024068384A1 (en) * 2022-09-30 2024-04-04 Shell Internationale Research Maatschappij B.V. Fuel composition
US12024686B2 (en) 2022-09-30 2024-07-02 Afton Chemical Corporation Gasoline additive composition for improved engine performance

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US4231759A (en) 1973-03-12 1980-11-04 Standard Oil Company (Indiana) Liquid hydrocarbon fuels containing high molecular weight Mannich bases
DE2702604C2 (en) 1977-01-22 1984-08-30 Basf Ag, 6700 Ludwigshafen Polyisobutenes
DE2904314A1 (en) 1979-02-05 1980-08-14 Basf Ag METHOD FOR PRODUCING POLYISOBUTENES
US5039310A (en) * 1988-12-06 1991-08-13 Mobil Oil Corporation Polyether substituted mannich bases as fuel and lubricant ashless dispersants
US5697988A (en) 1991-11-18 1997-12-16 Ethyl Corporation Fuel compositions
US5514190A (en) 1994-12-08 1996-05-07 Ethyl Corporation Fuel compositions and additives therefor
US5558683A (en) * 1995-03-20 1996-09-24 Ethyl Corporation Mannich base derivatives, and the production and uses thereof
TW477784B (en) 1996-04-26 2002-03-01 Shell Int Research Alkoxy acetic acid derivatives
US5725612A (en) 1996-06-07 1998-03-10 Ethyl Corporation Additives for minimizing intake valve deposits, and their use
US5634951A (en) 1996-06-07 1997-06-03 Ethyl Corporation Additives for minimizing intake valve deposits, and their use
GB9618546D0 (en) 1996-09-05 1996-10-16 Bp Chemicals Additives Dispersants/detergents for hydrocarbons fuels
US6800103B2 (en) 2001-02-02 2004-10-05 Ethyl Corporation Secondary amine mannich detergents
DE10256161A1 (en) * 2002-12-02 2004-06-09 Basf Ag Use of amines and / or Mannich adducts in fuel and lubricant compositions for direct injection gasoline engines
US8557003B2 (en) * 2006-12-15 2013-10-15 Afton Chemical Corporation Mannich detergents for hydrocarbon fuels
US8372164B2 (en) 2007-12-19 2013-02-12 Shell Oil Company Gasoline composition and process for the preparation of alkylfurfuryl ether
WO2010000761A1 (en) 2008-07-02 2010-01-07 Shell Internationale Research Maatschappij B.V. Liquid fuel compositions
US8697924B2 (en) 2008-09-05 2014-04-15 Shell Oil Company Liquid fuel compositions
MX2016003613A (en) 2013-09-19 2016-07-21 Lubrizol Corp Lubricant compositions for direct injection engines.
KR102242740B1 (en) * 2013-09-19 2021-04-21 더루우브리졸코오포레이션 Lubricant compositions for direct injection engines
JP6216883B2 (en) * 2013-11-18 2017-10-18 アフトン・ケミカル・コーポレーションＡｆｔｏｎ Ｃｈｅｍｉｃａｌ Ｃｏｒｐｏｒａｔｉｏｎ Mixed detergent composition for intake valve deposit control
US9896634B2 (en) * 2014-05-08 2018-02-20 Exxonmobil Research And Engineering Company Method for preventing or reducing engine knock and pre-ignition
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KR20170063580A (en) * 2014-09-19 2017-06-08 이데미쓰 고산 가부시키가이샤 Lubricating oil composition and method for manufacturing said lubricating oil composition
CN107001978B (en) 2014-12-02 2022-07-19 国际壳牌研究有限公司 Method for reducing low speed pre-ignition
CA2991769C (en) * 2015-07-16 2020-07-07 Afton Chemical Corporation Lubricants with calcium-containing detergent and their use for improving low speed pre-ignition
US10421922B2 (en) * 2015-07-16 2019-09-24 Afton Chemical Corporation Lubricants with magnesium and their use for improving low speed pre-ignition

Also Published As

Publication number Publication date
WO2019079246A1 (en) 2019-04-25
PH12020550429A1 (en) 2021-04-26
EP3697873B1 (en) 2021-05-26
RU2020115943A (en) 2021-11-18
MX2020003688A (en) 2020-08-03
RU2020115943A3 (en) 2022-03-23
US20200283691A1 (en) 2020-09-10
CN111212891A (en) 2020-05-29
JP2021500427A (en) 2021-01-07
BR112020007475A2 (en) 2020-10-27
EP3697873A1 (en) 2020-08-26

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