METHOD OF PRODUCTION AND COMPOSITION OF LIQUID FUEL ADDITIVE Russian patent published in 2013 - IPC C10L10/00 C10L1/04 C10L1/10 C10L1/12 

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing a liquid fuel additive, which involves adding natural aluminosilicate to a residual oil product, adding water and mixing. The natural aluminosilicate used is mica, preferably ground vermiculite which is fired, followed by successive repeated holding in highly concentrated carboxylic acid solutions, preferably formic and acetic acid, a highly concentrated inorganic acid; after holding the mica in acids, the mica is filtered from the used acids; the residue of treated mica obtained after the last holding in acid is neutralised; the obtained mica is further mixed with finely ground olivinite, algae and a calcium-containing natural component, taken in the following amounts: olivinite 5-20 wt %, algae 10-20 wt %, calcium-containing component 5-15 wt % of the initial amount of vermiculite; the obtained composition of components is flooded with water, which is then evaporated to obtain a wet composite mixture; the latter is mixed with a residual oil product in form of kerosene in ratio of 1:5, held and then dispersed. The invention also relates to composition of an additive which contains natural aluminosilicate and a residual oil product.

EFFECT: reduced emission of toxic substances in exhaust gases, improved fuel combustion processes, reduced soot and smoke formation, fuel saving.

12 cl, 2 tbl