GASOLINE FUEL COMPOSITION

The present invention relates to the use of a gasoline fuel composition comprising (a) a major portion of gasoline blending component; (b) an oxygenated hydrocarbon component from 0 vol% to 25 vol%, and (c) from 0.01 vol% to 5 vol% of a diene compound. The composition is used for the purpose of incr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	STRUNK JENS, KRUEGER-VENUS JENS, HEMBERGER YASMIN V, GROSS JAN-HENRIK
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS PEAT PETROLEUM, GAS OR COKE INDUSTRIES SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Beschreibung
Zusammenfassung:	The present invention relates to the use of a gasoline fuel composition comprising (a) a major portion of gasoline blending component; (b) an oxygenated hydrocarbon component from 0 vol% to 25 vol%, and (c) from 0.01 vol% to 5 vol% of a diene compound. The composition is used for the purpose of increasing the injection duration at the end of a 48 hour deposit formation phase in a direct injection spark ignition engine by at least 10%. 一种汽油燃料组合物的用途，该组合物包括：(a)主要部分的汽油调和组分；(b)0-25vol％的氧化烃组分；和(c)0.01-5vol％的二烯化合物；该组合物目的在于将直接喷射火花点火式发动机中48小时沉积物形成阶段结束时的喷射持续时间增加至少10％。