METHOD AND COMPOSITION OF MAKING FUEL OIL ENHANCING SETANE NUMBER AND CONTROLLING POLLUTION

This is a new fuel composition which inhibits smoke emission and improved cetane no. by adding the metal salt of carboxylic acd of formula (1) in the conventional fuel, esp diesel. In formula, X is NO2 or ONO2; M is rare earth, transition, and alkaline earth metal; R is C5-C17 saturated or unsaturat...

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Bibliographische Detailangaben
Hauptverfasser:	KU, BON - CHOL, LEE, KI - HO, JONG, HYON - JONG, LEE, DONG - HO, HO, WANG - HOE, KIM, SONG - HWAN
Format:	Patent
Sprache:	eng ; kor
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 LUBRICATING COMPOSITIONS 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 USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Beschreibung
Zusammenfassung:	This is a new fuel composition which inhibits smoke emission and improved cetane no. by adding the metal salt of carboxylic acd of formula (1) in the conventional fuel, esp diesel. In formula, X is NO2 or ONO2; M is rare earth, transition, and alkaline earth metal; R is C5-C17 saturated or unsaturated alkyl group. The fuel composition comprises 10-1000 ppm metal carboxylate of (1) and diesel.