Author:Mahlangu, Vusi J; Pretorius, Cecilia J; Ndibewu, PPTDate:Sep 2016This paper presents qualitative analysis results of diesel particulate matter (DPM) from various mining commodities in South Africa. The objective of this work was to determine the concentrations of elements in DPM samples. For this screening ...Read more
Author:Khoza, N; Grove, T; Moraba, T; Schutte, PCDate:Aug 2009This presentation presents the major literature review findings on occupational silica dust exposure of workers in the non-mining industries/sectors. An overview of silica and silicosis is given, and ways of eliminating the disease are ...Read more