A new solvent system for the separation of Th4+, UO
2
2+
and Zr4+ in the presence of common anions by thin-layer chromatography |
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| Authors: | A Mohammad N Fatima |
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| Institution: | (1) Chemistry Section, Z.H. College of Engineering and Technology, Aligarh Muslim University, 202 002 Aligarh, India |
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| Abstract: | Summary A TLC method has been developed for separating Th4+, UO2
2+ and Zr4+ in the presence of some common anions using a dimethylamine/acetone/formic acid mobile phase. Capacity factors, separation
factors and resolution for the separation of Th4+ from UO2
2+ have been evaluated. The effect of the pH of the sample on RF values of Th4+, UO2
2+, Ni2+ and Cu2+ has also been examined. |
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| Keywords: | Thin-layer chromatography Th4+− UO 2 2+ − Zr4+ separation Dimethylamine/acetone/formic acid eluent |
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