ARYLOXY ALKYLAMINES AS FUEL ADDITIVES FOR REDUCING INJECTOR FOULING IN DIRECT INJECTION SPARK IGNITION GASOLINE ENGINES

A fuel composition is described. The composition contains gasoline and an aryloxy alkylamine additive. The structure of the aryloxy alkylamine additive is given by Formula (I) where the aryloxy alkylamine additive is present in about 10 to about 750 ppm by weight based on total weight of the fuel co...

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Bibliographische Detailangaben
Hauptverfasser:	CHERPECK, Richard Eugene, MENDENHALL, Kris, ICKES, Andrew M, CHAN, Carrie Y, NG, Man Kit, FUENTES-AFFLICK, Peter A, WANG, Justin
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS 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 ORGANIC CHEMISTRY 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:	A fuel composition is described. The composition contains gasoline and an aryloxy alkylamine additive. The structure of the aryloxy alkylamine additive is given by Formula (I) where the aryloxy alkylamine additive is present in about 10 to about 750 ppm by weight based on total weight of the fuel composition. X is a hydrocarbyl group having 1 or 2 carbon atoms. R1 and R2 are independently hydrogen or substituted hydrocarbyl group having up to 36 carbon atoms.. La présente invention concerne une composition de carburant. La composition contient de l'essence et un additif d'aryloxy alkylamine. La structure de l'additif d'aryloxy alkylamine est donnée par la formule (I) où l'additif d'aryloxy alkylamine est présent entre 10 et environ 750 ppm en poids sur la base du poids total de la composition de carburant. X est un groupe hydrocarbyle ayant 1 ou 2 atomes de carbone. R1 et R2 sont respectivement de l'hydrogène ou un groupe hydrocarbyle substitué ayant jusqu'à 36 atomes de carbone.