DIESEL FUEL COMPOSITION Russian patent published in 2009 - IPC C10G3/00 C10L1/02 

FIELD: chemistry.

SUBSTANCE: invention concerns fuel composition for diesel motors. Composition includes: a) 0.1-99 volume % of component or component mix obtained from biological materials of animal and/or fish origin by hydration and decomposition of fatty acids and/or fatty acid ethers, obtaining hydrocarbons which are further isomerised; b) 0-20 volume % of oxygen-containing components. Both components are mixed in emulsion form or dissolved in diesel fuel based on crude oil and/or Fischer-Tropsch process fractions. Component b) is preferably selected out of group including aliphatic alcohols, simple ethers, fatty acid ethers, water and mixes containing these components.

EFFECT: improved low-temperature performance (lower turbidity and pour point).

7 cl, 6 tbl, 3 ex