Use of at least one ciclopentadienilmanganeso tricarbonyl compound in a fuel formulated with unleaded gasoline.

摘要

Methods and compositions for reducing the maximum reactivity of exhaust products ISSUED BY INTERNAL COMBUSTION ENGINES IGNITION. GASOLINE HAVING A WHITE OCTANE NUMBER MINIMUM IS FORMED COMPONENTS MIXING MIXING FUEL BASE WITH A COMPONENT cyclopentadienyl manganese tricarbonyl AT LEAST AN EQUIVALENT TO IN GRAMS MANGANESO 1/32 AMOUNT PER GALLON. COMPOUND MANGANESO USED IN LIEU OF AN AMOUNT OF ONE OR MORE OIL GAS AROMATICOS REQUIRED TO ACHIEVE THE SAME Octane WHITE SO THE MAXIMUM REACTIVITY PRODUCTS EXHAUST PIPE REAR CAUSED BY GASOLINE CONTAINING MANGANESE It is less than the maximum reactivity of exhaust products PIPE BACK produced by the same blending components base fuel containing no manganese compound such but CONTAINING Instead AN AMOUNT OF ONE OR MORE OIL GAS AROMATICOS REQUIRED TO ACHIEVE THE SAME WHITE octane. Thus it provides a method for obtaining and using OCTANE GASOLINE WITH PROPER VALUES WHILE concomitantly reduces the potential for the formation of ozone at ground level, FORMATION OF SMOG AND OTHER RESULTS GRAVES OF AIR POLLUTION.