FIELD: waste treatment.
SUBSTANCE: invention relates to a method for processing heavy oil residues, industrial rubber and multicomponent polymer waste, including mixing with a catalyst, the stage of evaporation of light hydrocarbon fractions, heat treatment, to obtain bitumen and pitches. Heavy oil residues as raw materials are dehydrated with air separation, mixed with a catalyst, then mixed with industrial rubber and multicomponent polymer wastes in the amount of 6% wt. fraction, bitumen, pitch, the spent catalyst is regenerated in the regenerator with a light hydrocarbon fraction from the evaporator and sent to the reactor; after repeated use, the spent catalyst is heat-treated to obtain a bulk carbon frame.
EFFECT: deepening of processing of oil residues and processing of industrial rubber, multicomponent polymeric wastes, with the production of light oil fractions, road bitumen, pitches and bulk carbon frame.
6 cl, 1 dwg, 2 tbl, 6 ex
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