Basic Study on Plastic Pyrolysis in Fluidized Bed with Continuous-feeding

摘要: Waste plastic is widely originated, rather various, much hazardous and difficult to dispose. Currently, a greater attention has been paid the transforming waste into liquid fuel oil gaseous by pyrolyzing. The pyrolysis of several plastics was studied, Through experiment on representative major polymeric materials in fluidized bed reactor under nitrogen atmosphere condition, influence temperature product yield distribution gas composition were analyzed. demonstrated that every its own special characteristic thermal temperature, But amount yields with an increase after arrived at some value, optimal range individual polymers namely high density polyethylene, low polypropylene, polystyrene polyvinyl chloride confirmed terms producing. gases analyzed chromatography. It found as increased, percentage smaller increased. In this paper essential discipline deduced given bed, which will be help for fuel.