[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

EA201891778A1 - Композиции топлива - Google Patents

Композиции топлива

Info

Publication number
EA201891778A1
EA201891778A1 EA201891778A EA201891778A EA201891778A1 EA 201891778 A1 EA201891778 A1 EA 201891778A1 EA 201891778 A EA201891778 A EA 201891778A EA 201891778 A EA201891778 A EA 201891778A EA 201891778 A1 EA201891778 A1 EA 201891778A1
Authority
EA
Eurasian Patent Office
Prior art keywords
carbon atoms
heterocyclic ring
fuel
membered
directly bonded
Prior art date
Application number
EA201891778A
Other languages
English (en)
Inventor
Сорин Василе Филип
Original Assignee
Бп Ойл Интернешнл Лимитед
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 Бп Ойл Интернешнл Лимитед filed Critical Бп Ойл Интернешнл Лимитед
Publication of EA201891778A1 publication Critical patent/EA201891778A1/ru

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
    • C10L1/02Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/023Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition
    • 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
    • C10L1/223Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
    • 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
    • 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
    • C10L1/232Organic compounds containing nitrogen containing nitrogen in a heterocyclic ring
    • 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
    • C10L1/232Organic compounds containing nitrogen containing nitrogen in a heterocyclic ring
    • C10L1/233Organic compounds containing nitrogen containing nitrogen in a heterocyclic ring containing nitrogen and oxygen in the ring, e.g. oxazoles
    • 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
    • C10L1/232Organic compounds containing nitrogen containing nitrogen in a heterocyclic ring
    • C10L1/233Organic compounds containing nitrogen containing nitrogen in a heterocyclic ring containing nitrogen and oxygen in the ring, e.g. oxazoles
    • C10L1/2335Organic compounds containing nitrogen containing nitrogen in a heterocyclic ring containing nitrogen and oxygen in the ring, e.g. oxazoles morpholino, and derivatives thereof
    • 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
    • C10L10/10Use of additives to fuels or fires for particular purposes for improving the octane number
    • 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
    • C10L2200/02Inorganic or organic compounds containing atoms other than C, H or O, e.g. organic compounds containing heteroatoms or metal organic complexes
    • C10L2200/0259Nitrogen containing compounds
    • 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
    • C10L2200/0461Fractions defined by their origin
    • C10L2200/0469Renewables or materials of biological origin
    • 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
    • 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/24Mixing, stirring of fuel components

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)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Композиция топлива для двигателя внутреннего сгорания с искровым зажиганием, включающая присадку, обладающую химической структурой, включающей 6-членное ароматическое кольцо, включающее два соседних ароматических атома углерода, общих с 6- или 7-членным насыщенным гетероциклическим кольцом, 6- или 7-членное насыщенное гетероциклические кольцо включает атом азота, непосредственно связанный с одним из общих атомов углерода с образованием вторичного амина, и атом, выбранный из группы, включающей кислород или азот, непосредственно связанный с другим общим атомом углерода, остальные атомы 6- или 7-членного гетероциклического кольца являются атомами углерода. Присадка повышает октановое число топлива, тем самым улучшая характеристики самовоспламенения топлива.
EA201891778A 2016-02-11 2017-02-09 Композиции топлива EA201891778A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16155209.6A EP3205701A1 (en) 2016-02-11 2016-02-11 Fuel compositions
PCT/EP2017/052928 WO2017137518A1 (en) 2016-02-11 2017-02-09 Fuel compositions

Publications (1)

Publication Number Publication Date
EA201891778A1 true EA201891778A1 (ru) 2019-03-29

Family

ID=55521393

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201891778A EA201891778A1 (ru) 2016-02-11 2017-02-09 Композиции топлива

Country Status (23)

Country Link
US (1) US10954460B2 (ru)
EP (2) EP3205701A1 (ru)
JP (1) JP6814222B2 (ru)
KR (1) KR102455943B1 (ru)
CN (2) CN113604260A (ru)
AU (1) AU2017217780B2 (ru)
BR (1) BR112018016445B1 (ru)
CA (1) CA3013833C (ru)
EA (1) EA201891778A1 (ru)
ES (1) ES2926387T3 (ru)
IL (1) IL260767B (ru)
MA (1) MA44002A (ru)
MX (1) MX2018009795A (ru)
MY (1) MY200940A (ru)
NZ (1) NZ744648A (ru)
PH (1) PH12018501699A1 (ru)
PL (1) PL3414305T3 (ru)
PT (1) PT3414305T (ru)
SA (1) SA518392152B1 (ru)
SG (1) SG11201806675SA (ru)
TN (1) TN2018000279A1 (ru)
WO (1) WO2017137518A1 (ru)
ZA (1) ZA201805110B (ru)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201713009D0 (en) 2017-08-14 2017-09-27 Bp Oil Int Ltd Methods for reducing oxidation
GB201713019D0 (en) 2017-08-14 2017-09-27 Bp Oil Int Ltd Methods for controlling deposits
GB201713023D0 (en) * 2017-08-14 2017-09-27 Bp Oil Int Ltd Methods for blending fuels
GB201721973D0 (en) * 2017-12-27 2018-02-07 Bp Oil Int Methods for preparing fuel additives
GB201721969D0 (en) * 2017-12-27 2018-02-07 Bp Oil Int Methods for preparing fuel additives
GB201721960D0 (en) * 2017-12-27 2018-02-07 Bp Oil Int Methods for preparing fuel additives
GB201721967D0 (en) * 2017-12-27 2018-02-07 Bp Oil Int Methods for preparing fuel additives
GB201721964D0 (en) * 2017-12-27 2018-02-07 Bp Oil Int Methods for preparing fuel additives
GB201721961D0 (en) * 2017-12-27 2018-02-07 Bp Oil Int Methods for preparing fuel additives
GB201721957D0 (en) * 2017-12-27 2018-02-07 Bp Oil Int Methods for preparing fuel additives
GB201820749D0 (en) * 2018-12-19 2019-01-30 Bp Oil Int Methods for preparing compounds
GB201820754D0 (en) * 2018-12-19 2019-01-30 Bp Oil Int Methods for preparing compounds
GB201820751D0 (en) 2018-12-19 2019-01-30 Bp Oil Int Methods for preparing intermediates
GB201909188D0 (en) 2019-06-26 2019-08-07 Bp Oil Int Methhods for preparing compounds
GB201909178D0 (en) 2019-06-26 2019-08-07 Bp Oil Int Methods for preparing compounds
EP3828253A1 (en) 2019-11-29 2021-06-02 BP Oil International Limited Low greenhouse gas fuel compositions

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1833429A (en) * 1929-08-28 1931-11-24 Gen Motors Res Corp Method and means for removing carbon deposits
US2560898A (en) * 1950-07-24 1951-07-17 Phillips Petroleum Co Fuel composition
US2881061A (en) * 1956-03-12 1959-04-07 Socony Mobil Oil Co Inc Anti-knock gasoline containing hydrogenated quinolines and indoles
US2948600A (en) 1956-10-24 1960-08-09 Ethyl Corp Antiknock compositions
US4304712A (en) 1978-04-03 1981-12-08 The B. F. Goodrich Company Method for extending the useful life of dienic polymers which are sensitive to oxidative degradation and stabilized compositions resistant to oxidative degradation
GB2026524A (en) * 1978-06-30 1980-02-06 Ciba Geigy Ag Cationic dyes
US4421522A (en) * 1982-10-06 1983-12-20 Ethyl Corporation Diesel fuel composition
US4552672A (en) 1984-06-21 1985-11-12 Halliburton Company Method and composition for acidizing subterranean formations
CA1299871C (en) 1986-01-29 1992-05-05 Abraham A. Zimmerman Fuel composition
GB2308849B (en) 1996-01-08 1999-09-08 Ass Octel Gasoline compositions
DE19948114A1 (de) 1999-10-06 2001-04-12 Basf Ag Verfahren zur Herstellung Polyisobutenphenol-haltiger Mannichaddukte
WO2001053436A1 (en) 2000-01-24 2001-07-26 Angelica Golubkov Motor fuel for spark ignition internal combustion engines
US20040216371A1 (en) * 2003-04-29 2004-11-04 Colket Meredith Bright Nitrogen in fuel-additives to suppress particulate emissions from gas turbines and diesel engines
WO2005087901A2 (en) * 2004-03-09 2005-09-22 Innospec Limited Fuel additive composition having antiknock properties
DE102005035527A1 (de) 2005-07-26 2007-02-08 Basf Ag Verwendung von Tetrahydrobenzoxazinen als Stabilisatoren
WO2007086504A1 (ja) * 2006-01-27 2007-08-02 Japan Tobacco Inc. カルボン酸化合物及びその用途
WO2007099048A2 (de) 2006-02-27 2007-09-07 Basf Se Verwendung von mehrkernigen phenolischen verbindungen als stabilisatoren
US7976591B2 (en) 2006-12-14 2011-07-12 Shell Oil Company Fuel composition and its use
CN101451080A (zh) * 2007-12-06 2009-06-10 朱遗安 乙醇混合汽油
US9096805B2 (en) 2008-06-04 2015-08-04 Nalco Company Anhydride demulsifier formulations for resolving emulsions of water and oil
ITRM20080355A1 (it) 2008-06-30 2010-01-01 Chimec Spa Procedimento di preparazione componenti alto ottanici per produzione di benzine-carburanti privi di piombo o composti organo-metallici, rispondenti alle specifiche eu228 e successive revisioni.
SG172323A1 (en) * 2008-12-29 2011-07-28 Shell Int Research Fuel compositions
CN102234549B (zh) 2010-04-22 2013-08-14 胡先念 一种汽油组合物及其制备方法
KR101297655B1 (ko) * 2011-03-08 2013-08-19 국방과학연구소 열안정성이 향상된 액체연료 조성물
WO2012120147A1 (en) * 2011-03-10 2012-09-13 Shell Internationale Research Maatschappij B.V. Improvements relating to gasoline fuel formulations
JP2016526599A (ja) 2013-07-12 2016-09-05 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se 燃料油及びガソリン燃料からの水の分離を改良又は促進するための、ヒドロカルビル置換したジカルボン酸の使用
CN105085504B (zh) * 2014-04-16 2018-03-30 北京大学 4‑取代苯磺酰胺衍生物及其制备方法和应用

Also Published As

Publication number Publication date
ES2926387T3 (es) 2022-10-25
PL3414305T3 (pl) 2022-10-10
PT3414305T (pt) 2022-08-30
MX2018009795A (es) 2018-11-09
BR112018016445B1 (pt) 2022-04-12
WO2017137518A1 (en) 2017-08-17
US20190048277A1 (en) 2019-02-14
PH12018501699A1 (en) 2019-06-10
CA3013833C (en) 2023-01-17
CN113604260A (zh) 2021-11-05
IL260767B (en) 2022-01-01
KR102455943B1 (ko) 2022-10-17
KR20180107204A (ko) 2018-10-01
CA3013833A1 (en) 2017-08-17
NZ744648A (en) 2022-11-25
JP2019508546A (ja) 2019-03-28
AU2017217780B2 (en) 2021-06-17
ZA201805110B (en) 2023-02-22
MY200940A (en) 2024-01-24
US10954460B2 (en) 2021-03-23
EP3414305A1 (en) 2018-12-19
AU2017217780A1 (en) 2018-08-16
SA518392152B1 (ar) 2022-04-27
MA44002A (fr) 2021-06-02
JP6814222B2 (ja) 2021-01-13
CN108884400A (zh) 2018-11-23
CN108884400B (zh) 2021-08-24
TN2018000279A1 (en) 2020-01-16
EP3205701A1 (en) 2017-08-16
BR112018016445A2 (pt) 2018-12-26
EP3414305B1 (en) 2022-06-15
SG11201806675SA (en) 2018-09-27

Similar Documents

Publication Publication Date Title
EA201891778A1 (ru) Композиции топлива
EA201891767A1 (ru) Присадки к топливу
EA201891776A1 (ru) Композиции топлива с присадками
PH12020551253A1 (en) Composition, method and use
AR106046A1 (es) Aditivo detergente para combustible
BR112019001157A2 (pt) copolímero adequado para uso como aditivo detergente para combustíveis
IN2014CN02826A (ru)
EA201891777A1 (ru) Добавление присадок в топливо
MY188254A (en) Fuel compositions
EA201891774A1 (ru) Способы деэмульгирования
PH12015501444A1 (en) Liquid fuel compositions
CL2018001886A1 (es) Método y composición para mejorar la combustión de combustibles de aviación
EA201890498A1 (ru) Моющая присадка для топлива
PH12020550558A1 (en) Fuel additive compositions, and method of use thereof
CO2021005685A2 (es) Donantes de hidruro como aditivo para reducir eventos de preencendido a baja velocidad
TH1801004711A (th) องค์ประกอบของเชื้อเพลิง
TH1801004714A (th) สารเติมแต่งเชื้อเพลิง
GB201918875D0 (en) Fuel injection for an internal combustion engine
GB201905937D0 (en) Fuel for internal combustion engines and additive for fuel thereof
Ilin et al. The investigation of sealant resistive properties for spark plug units designing
GB201801593D0 (en) Fuel Injector For An Internal Combustion Engine
TH174288B (th) เครื่องยนต์ประเภทเชื้อเพลิงยืดหยุ่น
TH172660A (th) องค์ประกอบของเชื้อเพลิง
PL412759A1 (pl) Sposób realizacji zapłonu w silniku spalinowym benzynowym
TH165662B (th) เชื้อเพลิงดีเซลที่มีคุณลักษณะการจุดระเบิดถูกปรับปรุง