Activity features of catalysts for thermocatalytic hydrogenation processing of polymer waste

The aim of this study was to obtain new catalysts for the processing carbon-containing polymer waste based on polyethylene and polypropylene, represented mostly by lids from beverages bottled in plastic containers, which accumulate huge quantities landfills, method thermocatalytic hydrogenation into liquid fuels other products. process carried out presence fuel oil as a binder, source hydrogen additional hydrocarbons. Thus, two tasks can be solved simultaneously: recycling obtaining alternative raw materials order save resources improve environmental situation general. New activated zeolite modified with Mo(VI) W(VI) salts various concentrations plastics motor were synthesized. composition, structure, morphology adsorption properties determined different physicochemical methods. suitability obtained use determined. tested during mixture polyethylene-polypropylene: paste-forming agent (fuel oil) at T=450 °C pressure 0.6 MPa. individual group composition gasoline, diesel gas fractions chromatography coupled mass spectrometry. maximum yield gasoline fraction (16.9 wt.%) (39.31 2%W(VI)/diatomite catalyst.