The document discusses the production of fuel from plastic waste and biomass via pyrolysis. It begins with background information on plastics and biomass. The methodology section describes the experimental setup for pyrolyzing plastic alone or with biomass. Various plastic types and biomass were pyrolyzed alone and in combination. The liquid fuel yield was highest for mixtures containing biomass, ranging from 64-69.6% yield. The quality of the obtained fuels was analyzed and found to be similar to diesel. Residual solids from biomass pyrolysis were converted to nano-silica. Thus, pyrolysis can convert waste plastic and biomass into useful fuels and materials while addressing environmental issues.