Author: R. Burek 1
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  • 1 Technical University of Lublin Department of Technical Physics ul. Nadbystrzycka 38 20-618 Lublin Poland
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Abstract  

A new method of sulphur content determinations in hard coal is presented. The method is based on the measurements of backscatterd X-rays and -particles. The method is suitable for analysis of Polish coal of various chemical composition, finely pulverized and of grain size 0–30 mm.