METHOD FOR PROCESSING OF RESIDUAL OIL

摘要

Invention applies to the field of oil processing products, for the reduction of the viscosity of the remaining oil products. In order to increase the effectiveness of the aromatic fraction influence during visbreaking, before introducing aromatic fractions or polarising solvents into the raw material the remaining oil products are affected by cavitations. Intensity of the cavitations impact will be sufficient for the breaking apart of the asphalt associates and the remaining oil products. A selective lubricant cleaning extract or catalytic cracking gas oil is used as an aromatic fraction, 2-8 percent of the mass, and acetone is used as a polarised compound, 0.001-0.05 percentage mass of the crude product amount.