METHOD OF PRODUCING FUEL EMULSION Russian patent published in 2009 - IPC C10L1/32 

FIELD: chemistry.

SUBSTANCE: described is the method of preparing fuel emulsion based on diesel fuel with the addition of water and an emulsifier, which contains diethanolamide oleic acid, diethanolamic soap of oleic acid, diethanolamine, monoester of oleic acid, diethanolamine and shaking of the obtained mixture for 2 minutes. After shaking sodium oleate is added, it is shaken again and is processed with ultrasound of a cavitational dispergator, in the following correlation of components, mass %: diethanolamide of oleic acid 1.640-4.230; diethanolamic soap of oleic acid 0.500-1.420; diethanolamine 0.850-2.030; monoester of oleic acid and diethanolamine 0.800-1.570; sodium oleate 0.080-0.190; water 10-25; diesel fuel till 100.

EFFECT: increase in stability of the fuel emulsion.

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