Summary
This paper deals with systematic distribution studies of metal ions on stannic arsenate in butanol-HNO3 systems. Kd values of metal ions have been determined by the batch process in solvent systems containing varying proportions of butanol and 50% HNO3. Quantitative binary separations of Ni−Fe, Ni−Cu, Cd−Hg and Pb−Hg have been obtained on the basis of information from the studies.
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Qureshi, M., Varshney, K.G., Alam, F.M. et al. Distribution studies of metal ions on stannic arsenate in butanol-HNO3 systems: Quantitative separation of Ni−Fe, Ni−Cu, Cd−Hg and Pb−Hg. Chromatographia 11, 666–670 (1978). https://doi.org/10.1007/BF02269003
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DOI: https://doi.org/10.1007/BF02269003