The Difference of the Gaseous Fractions by Copyrolysis of Biomass and Polyolefin

Abstract

The copyrolysis of biomass/polyolefin mixture was performed to obtain gaseous hydrocarbons. The difference of the gaseous fractions was analyzed by gas chromatography (GC). The optimum condition for C3-C4 gases production was temperature 410???, the biomass/ polyolefin (in mass) mixtures ratio 1:1. At 410???, the copyrolysis leaded to the production of more than 30% (in mass) of gases. It should be noted that for the composition of C1-C2 hydrocarbons close to 30% (in all gaseous hydrocarbons), the composition of C3-C4 hydrocarbons 67% (in all gaseous hydrocarbons), and the distillable liquids fraction represents close 30% in mass of the final products.