Reutilization Methods of Waste Plastics in the Metallurgical Field
Waste plastics contain high levels of thermal and chemical energy,and serious pollution will be caused by directly discarding them.Those traditional ways such as incineration,landfill,and recycling treatment,although favorable in application,will be resulted in significant waste of resources and high implementation difficulties.The in-depth analysis of the specific application methods of waste plastics in the current metallurgical field of blast furnace ironmaking,carbon-containing pellet preparation,coke oven and converter steelmaking can not only make full use of the caloric value resources of waste plastics and realize the reutilization of waste plastics,but also provide sufficient energy sources for the metallurgical industry,so that the plastics industry and the metallurgical field can jointly achieve the development goal of energy conservation and emission reduction.It is of great significance for the reutilization of waste plastics and the energy saving development of the metallurgical industry.
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