Discussion on the effect of coal sampling in coal quality control
LI Yong-fei
REN De-hui
Abstract：Combining with the requirements of sampling in coal quality tests, from aspects such as reasonable selection of sampling plan and sampling methods, some practical work experience was introduced, meanwhile, the importance of representativeness of coal samples obtained from sampling process was demonstrated, the homogeneity of coal samples in sampling process should be maintained emphatically as well, so that the reliable basis of coal quality control and coal trade settlement could be provided.
Keywords：coal samplingcoal quality controlsampling methodssampling planrepresentativeness of coal sample
Publication Date：2015-01-01
Pages：2( 41-42 )