Multielemental analysis of soils by instrumental neutron activation analysis |
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| Authors: | G. R. K. Naidu N. Trautmann S. Zaunar T. Balaji K. S. Rao |
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| Affiliation: | (1) Department of Environmental Sciences, S.V. University, Tirupati, A.P, India;(2) Institute for Nuclear Chemistry, University of Mainz, Mainz, Germany |
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| Abstract: | The results of an instrumental neutron activation analysis of some elemental concentrations in different soil samples near the industrial areas at Tirupati, India, are reported. Altogether 14 elements, Sm, La, Cr, Co, Zn, Cs, Ce, Th, Rb, Na, K, Sr, Fe and Eu were determined. The samples were irradiated with neutrons at the 100 kW Triga - Mainz research reactor and the induced activities were measured by gamma-ray spectrometry using an efficiency calibrated high resolution high purity germanium (HPGe) detector in connection with a multichannel analyzer. The results are discussed. |
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