МНОГОФУНКЦИОНАЛЬНАЯ ДОБАВКА К ТОПЛИВУ

摘要

FIELD: oil-processing and petrochemical industries. ^ SUBSTANCE: the invention is dealt with a field of oil-processing and petrochemical industries, in particular with the composition of a multifunctional additive to fuel intended for use in the internal-combustion engines. The multifunction additive to a fuel contains 0.01-0.25 % of antioxidant, 0.1-10.0 % of 1-(di-alkyl 2-8 aminomethyl) benzotriazol and up to 100 % of N- methylaniline. As an antioxidant the additive contains 2.6-di-tret-butyl-4-methyl-phenol or a solution of a mixture of the shielded phenols in toluene. Usage of the offered additive allows to increase production and to expand assortment of high-octane automobile fuels. ^ EFFECT: the offered additive allows to increase production and to expand assortment of high-octane automobile fuels. ^ 2 cl, 1 tbl