Coal pellets production

摘要

Disclosed is a method for the production of coal pellets for the penetration of finely pulverized coal particles suitable for combustion in a coal burner, which comprises the steps of milling raw coal, preparing a coal particle mixture comprising coarser particles and finer particles of the milled raw coal, and adding a binder to the coal particle mixture to produce coal pellets having the coarser coal particles as nuclei and the finer coal particles attached around the nuclei; the coal pellets so-obtained may be pulverized to provide finely divided coal particles.