Determination of Mn,Co, Cu,Zn, Ag,Bi, Cd,Se, Cr and Te in anatolian iron artifacts by instrumental neutron activation analysis and atomic absorption spectrophotometry |
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| Authors: | G A Ayçik E Edgüer |
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| Institution: | (1) Department of Analytical Chemistry, Institute of Nuclear Chemistry and Technology, ul. Dorodna 16, 03-195 Warsaw, (Poland) |
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| Abstract: | Two methods of concentration of Ag, As, Cd, Co, Cr, Cu, Fe, Hg, In, Mo, Mn, Sb, Sc, Se, W and Zn from water have been elaborated. The trace elements are preconcentrated by coprecipitation with thionalide at pH 9, 1 and 0 or by sorption on ion exchange resin Dowex 1×2 loaded with 8-hydroxyquinoline-5-sulfonic acid at pH 7. |
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