CO2021005685A2 - Donantes de hidruro como aditivo para reducir eventos de preencendido a baja velocidad - Google Patents

Donantes de hidruro como aditivo para reducir eventos de preencendido a baja velocidad

Info

Publication number
CO2021005685A2
CO2021005685A2 CONC2021/0005685A CO2021005685A CO2021005685A2 CO 2021005685 A2 CO2021005685 A2 CO 2021005685A2 CO 2021005685 A CO2021005685 A CO 2021005685A CO 2021005685 A2 CO2021005685 A2 CO 2021005685A2
Authority
CO
Colombia
Prior art keywords
low speed
additive
speed pre
ignition events
reduce low
Prior art date
Application number
CONC2021/0005685A
Other languages
English (en)
Inventor
Richard Eugene Cherpeck
Ian G Elliott
Theresa Liang Gunawan
Amir Gamal Maria
Original Assignee
Chevron Oronite Co
Chevron Usa Inc
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 Oronite Co, Chevron Usa Inc filed Critical Chevron Oronite Co
Publication of CO2021005685A2 publication Critical patent/CO2021005685A2/es

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    • 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
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    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/38—Heterocyclic nitrogen compounds
    • C10M133/40—Six-membered ring containing nitrogen and carbon only
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    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
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    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
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    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
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    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
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    • C10M133/46—Imidazoles
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    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
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    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
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    • C10L2270/00—Specifically adapted fuels
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
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    • C10M2215/224—Imidazoles
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    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/76—Reduction of noise, shudder, or vibrations
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Lubricants (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)

Abstract

Se proporcionan composiciones de combustible y lubricantes que contienen un reductor a base de hidruro orgánico. También se proporcionan métodos para prevenir o reducir eventos de preencendido a baja velocidad en motores de combustión interna que usan estas composiciones.
CONC2021/0005685A 2018-10-04 2021-04-29 Donantes de hidruro como aditivo para reducir eventos de preencendido a baja velocidad CO2021005685A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862741229P 2018-10-04 2018-10-04
PCT/IB2019/058397 WO2020070672A1 (en) 2018-10-04 2019-10-02 Hydride donors as an additive for reducing low speed pre-ignition events

Publications (1)

Publication Number Publication Date
CO2021005685A2 true CO2021005685A2 (es) 2021-05-20

Family

ID=68165675

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2021/0005685A CO2021005685A2 (es) 2018-10-04 2021-04-29 Donantes de hidruro como aditivo para reducir eventos de preencendido a baja velocidad

Country Status (12)

Country Link
US (1) US20200109343A1 (es)
EP (1) EP3861089A1 (es)
JP (1) JP7545388B2 (es)
KR (1) KR20210069064A (es)
CN (1) CN112789346B (es)
AU (1) AU2019353900A1 (es)
CA (1) CA3115036A1 (es)
CO (1) CO2021005685A2 (es)
MX (1) MX2021003690A (es)
SG (1) SG11202103198WA (es)
WO (1) WO2020070672A1 (es)
ZA (1) ZA202102156B (es)

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JP2022512603A (ja) 2022-02-07
AU2019353900A1 (en) 2021-05-06
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ZA202102156B (en) 2022-09-28
KR20210069064A (ko) 2021-06-10
WO2020070672A1 (en) 2020-04-09
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SG11202103198WA (en) 2021-04-29
CA3115036A1 (en) 2020-04-09

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