METHOD OF REDUCING OCTANE NUMBER REQUIREMENTS FOR PETROL CAR ENGINES

摘要

FIELD: chemistry.;SUBSTANCE: invention relates to a method of reducing octane number requirements for petrol car engines, which involves adding a [C_nH_2n+1COO]₂Ni (where n=10-16) additive to petrol in amount of 9-10 mg/kg petrol.;EFFECT: use of petrol with said additive enables the engine to operate without soot deposits and engine knock with minimal octane number of petrol.;1 cl, 15 ex, 1 tbl