Abstract
An instrumental neutron activation analytical (INAA) technique is described for the determination of 26 toxic and other trace elements in Eastern Coal (NBS SRM-1632a), local coal and its ash. The coal ash was produced by heating coal at 750°C in a muffled furnace. The transfer of these elements to the environment on the complete compustion of coal is estimated from the difference between the elemental concentration of coal and its ash.
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Chaudhary, M.S., Ahmad, S., Mannan, A. et al. INAA of toxic elements in coal and their transfer into environments. Journal of Radioanalytical and Nuclear Chemistry, Articles 83, 387–396 (1984). https://doi.org/10.1007/BF02037153
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DOI: https://doi.org/10.1007/BF02037153