Coal Processing - an overview | ScienceDirect Topics
1982-8-9 · Describing and eliminating the health hazards of coal processing requires an understanding of the nature of the raw materials, products, by-products, the type of pollutants produced, the design of the plant and its operating methods (Wadden, 1976).The structure of coal was described in Chapter 6 and is thought to be a highly linked amorphous polymer consisting