Investigation and practice of the innovative coal quality management measures

In the light of the coal resources and current production condition of Fengfeng Group,an exhaustive study is made on raw coal quality control,with an aim to improving,in an all-round way,the raw coal quality,and providing for the company a sound reference basis for strengthening coal quality control throughout its treatment process,optimizing its control process and extraction and processing of coal in a blended manner. The effort is made for bringing about a maximum economic benefit for the company. The study is of practical value for other coal enterprises to make the similar endeavors.