Potentially toxic elements in fly ash dependently of applied technology of hard coal combustion

Danuta Smolka-Danielowska1, Dorota Fiedor2

  • 1Department of Geochemistry, Mineralogy and Petrography, Faculty of Earth Sciences, University of Silesia, Będzińska Str. 60, 41-200, Sosnowiec, Poland. danuta.smolka-danielowska@us.edu.pl.

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