DIESEL FUEL COMPOSITION Russian patent published in 2010 - IPC C10L1/04 C10L1/08 

FIELD: chemistry.

SUBSTANCE: invention discloses a gas-oil composition in which molar ratio of isoparaffins with m carbon atoms and two or more side chains to isoparaffins with m carbon atoms and one side chain in the interval C10-21 is equal to 0.05-3.5, where m is an integer from 10 to 21, and molar ratio of isoparaffins with n carbon atoms and two or more side chains to isoparaffins with n carbon atoms and one side chain in the interval C22-25 equals 0.1-10.0, where n is an integer from 22 to 25. The invention also discloses a gas-oil composition in which molar ratio of isoparaffins with m carbon atoms and two or more side chains to isoparaffins with m carbon atoms and one side chain in the interval C10-23 is equal to 0.05-4.0, where m is an integer from 10 to 23, and volume of distillate at distillation temperature 250°C (E250) is equal to 15-65%.

EFFECT: simple process and obtaining a high quality product.

5 cl, 2 tbl, 1 dwg, 9 ex