HIGH-OCTANE COMPONENT TO AUTOMOBILE PETROL AND FUEL COMPOSITION CONTAINING IT

摘要

FIELD: chemistry.;SUBSTANCE: invention discloses high-octane component to automobile petrol, which contains, wt %: dimethylcarbonate (DMC) 10.3-33.3; isopropyl alcohol (IPA) and/or diisopropyl ether (DIPE) 58.0-82.8; antiknock additive based on aromatic amines, which includes N-methylaniline (N-MA) as basic component, to 11.8. Also disclosed is fuel composition for internal combustion engines based on automobile petrol, which contains said high-octane component in quantity 7.5-14.5 wt %.;EFFECT: improvement of antiknock and low-temperature properties of both component and thereof-containing fuel compositions.;2 cl, 2 tbl