METHOD FOR PREVENTION OF OXIDATIVE DESTRUCTION AND ASPHALTIZATION IN GASOLINE, COMPOSITION STABILIZED AGAINST OXIDATIVE DESTRUCTION AND ASPHALTIZATION, AND STABILIZERS PREVENTING ASPHALTIZATION IN GASOLINE Russian patent published in 2001 - IPC

FIELD: gasoline production. SUBSTANCE: objective is achieved by adding effective amount of aliphatic nitroxide to gasoline. Invention describes composition based on gasoline prone to oxidative destruction, to which aliphatic nitroxide is added provided that the latter is neither di-t-butylnitroxide nor 2,2,6,6-tetramethylpiperidine-N- oxide. Application of nitroxide and its mixture with aromatic amine and/or phenol-type oxidant are also described. EFFECT: expanded gasoline stabilization possibilities. 18 cl, 3 tbl