FUEL COMPOSITION OF BUNKER OIL (VERSIONS) Russian patent published in 2016 - IPC C10L1/04 C10L1/00 

FIELD: chemistry.

SUBSTANCE: invention relates to fuel bunker fuel oil, which contains as base extracts for selective purification of low-viscosity and/or mean-viscosity oil fractions mixture of light perm oil or light West Siberian oil or mixture of Volgograd and light West Siberian oil single-run diesel fuel or light gas oil catalytic cracking of hydrotreated material, a compressing-dispersing additive, with following ratio of components, wt%: single-run diesel fuel or light gas oil catalytic cracking of hydrotreated material 10-20, compressing-dispersing additive 0.05-0.1, extracts for selective purification of low-viscosity and/or mean-viscosity oil fractions mixture of light perm oil or light West Siberian oil or mixture of Volgograd and light West Siberian oil up to 100. Also disclosed is a fuel composition of bunker fuel oil containing extract of selective purification of low-viscosity oil fractions mixture of light perm oil or mixture of Volgograd and light West Siberian oil in amount of 99.9 wt% and 0.1 wt% compressing-dispersing additive.

EFFECT: technical result consists in development of fuel composition of bunker fuel oil F-5, meeting requirements of GOST 10585-99 and containing no more than 22 vol% kerosene-gas-oil fractions, up to 350 °C.

2 cl, 5 tbl