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Trace element analysis of fly ash samples by EDXRF technique
Authors:T R Rautray  B Behera  T Badapanda  V Vijayan and S Panigrahi
Institution:(1) Department of Physics, National Insitute of Technology, Rourkela, 769 008, Orissa, India;(2) Department of Physics, Valliammai Engineering College, SRM Nagar, Chennai, 603 203, Tamil Nadu, India
Abstract:Trace element analysis of some fly ash samples and soil samples have been carried out by Energy Dispersive X-Ray Fluorescence technique. Fourteen elements namely K, Ca, Ti, V, Cr, Mn, Fe, Co, Cu, Zn, Se, Rb, Sr and Pb have been quantified in the fly ash samples by this technique. It was found that there is no huge concentration difference between the fly ash and soil samples as a result of which fly ash can be used as soil manure without any adverse impact on the plants.
Keywords:Trace element  EDXRF  flyash  soil
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