Abstract:

Waste plastic is treated by conventional coking process,mixing into blending coal to produce metallurgical coke and high strength porous coke.When 4% waste plastic is blended,the quality of the coke which carbonized in common is same as that of the coke which carbonized by blending coal.10%~18% waste plastic is blended to produce I type porous coke with more than 70% drum strength and 50% reactivity.