COMPARING STUDY OF BLENDING PREHEATING MODIFIED COAL COOKING AND STAMPING COOKING FOR DONGSHEN COAL

摘要

The compassion of the properties of coke of three cooking methods is introduced. The mechanical properties and high temperature reactivity of coke blending preheating modified Dongshen coal are improved obviously than those of normal coke, and achieve or exceed that of stamping coke. This method shows more ability of expending cooking coal resources.