ZA202002395B - Method for reducing low speed pre-ignition - Google Patents
Method for reducing low speed pre-ignitionInfo
- 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
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)
- Lubricants (AREA)
- Liquid Carbonaceous Fuels (AREA)
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) |
Families Citing this family (4)
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 |
US12024686B2 (en) | 2022-09-30 | 2024-07-02 | Afton Chemical Corporation | Gasoline additive composition for improved engine performance |
WO2024068384A1 (en) * | 2022-09-30 | 2024-04-04 | Shell Internationale Research Maatschappij B.V. | Fuel composition |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CA2708496C (en) | 2007-12-19 | 2017-04-04 | Shell Internationale Research Maatschappij B.V. | 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 |
CN106062157B (en) * | 2013-09-19 | 2021-12-21 | 路博润公司 | Lubricant composition for direct injection engines |
SG11201602046PA (en) | 2013-09-19 | 2016-04-28 | Lubrizol Corp | Lubricant compositions for direct injection engines |
WO2015073296A2 (en) * | 2013-11-18 | 2015-05-21 | Russo Joseph M | 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 |
US20150322367A1 (en) | 2014-05-09 | 2015-11-12 | Exxonmobil Research And Engineering Company | Method for preventing or reducing low speed pre-ignition |
KR20170063580A (en) * | 2014-09-19 | 2017-06-08 | 이데미쓰 고산 가부시키가이샤 | Lubricating oil composition and method for manufacturing said lubricating oil composition |
RU2703731C2 (en) | 2014-12-02 | 2019-10-22 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Method for reducing early ignition probability at low rpm |
BR112018000353B1 (en) * | 2015-07-16 | 2022-01-18 | Afton Chemical Corporation | LUBRICANT OIL COMPOSITION, AND METHOD TO REDUCE LOW SPEED PRE-IGNITION EVENTS |
US10421922B2 (en) * | 2015-07-16 | 2019-09-24 | Afton Chemical Corporation | Lubricants with magnesium and their use for improving low speed pre-ignition |
-
2018
- 2018-10-16 MX MX2020003688A patent/MX2020003688A/en unknown
- 2018-10-16 WO PCT/US2018/056008 patent/WO2019079246A1/en unknown
- 2018-10-16 CN CN201880066817.5A patent/CN111212891A/en active Pending
- 2018-10-16 US US16/756,502 patent/US20200283691A1/en not_active Abandoned
- 2018-10-16 JP JP2020520731A patent/JP2021500427A/en active Pending
- 2018-10-16 EP EP18797347.4A patent/EP3697873B1/en active Active
-
2020
- 2020-04-16 PH PH12020550429A patent/PH12020550429A1/en unknown
- 2020-05-04 ZA ZA2020/02395A patent/ZA202002395B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2019079246A1 (en) | 2019-04-25 |
RU2020115943A3 (en) | 2022-03-23 |
PH12020550429A1 (en) | 2021-04-26 |
EP3697873A1 (en) | 2020-08-26 |
EP3697873B1 (en) | 2021-05-26 |
MX2020003688A (en) | 2020-08-03 |
BR112020007475A2 (en) | 2020-10-27 |
JP2021500427A (en) | 2021-01-07 |
CN111212891A (en) | 2020-05-29 |
RU2020115943A (en) | 2021-11-18 |
US20200283691A1 (en) | 2020-09-10 |
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