On The Relationship Between Quartz in the Coal Seam and Quartz in the Airborne Respirable Coal Dust
Organization: The Australasian Institute of Mining and Metallurgy
Jan 1, 1988
The results of a two-year research study into the relationship between quartz dust levels in host material and in respirable dust in continuous mining sections are presented in this paper. The experimental design and sampling procedures for underground data collection are outlined. The sample analysis procedures for quartz determination, the analysis results and conclusions of the study are discussed.