Abstract
Sorption concentration of platinum(II, IV) and palladium(II) from freshly prepared and aged two-yearold hydrochloric acid solutions by a series of anion exchangers with different functional groups and of different physical structure of Purolite and CYBBER grades was studied. The high sorption ability of the ion exchangers in relation to the extracted chlorocomplexes of noble metals is shown. It was demonstrated that palladium(II) from all tested ion exchangers can be completely desorbed with thiourea solutions acidified with hydrochloric acid, while complete desorption of platinum is achieved only from Purolite S 985 anion exchanger of the complexforming type and Purolite A 111 weak base anion exchanger.
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References
Zolotov, Yu.A., Varshal, G.M., and Ivanov, V.M., Analiticheskaya khimiya platinovykh metallov (Analytical Chemistry of Noble Metals), Moscow: Editorial URSS, 2003.
Korneev, S.I., Tsv. Metally, 2016, no. 6, pp. 4–7.
Palant, A.A., Levchuk, O.M., and Bryukvin, K.A., Tsv. Metally, 2012, no. 5, pp. 42–46.
Nickoloski, A.N., Loon Ang, K., and Li, D., Hydrometallurgy, 2015, vol. 152, pp. 20–32.
Buslaeva, T.M., Sorosovskii Obrazovat. Zh., 1999, no. 11, pp. 45–49.
Kotlyar, Yu.A., Meretukov, M.A., and Strizhko, L.S., Metallurgiya blagorodnykh metallov (Metallurgy of Noble Metals), Moscow: Ruda Metally, 2005.
Ginzburg, S.I., Ezerskaya, N.A., Prokof’eva, I.V., et al., Analiticheskaya khimiya platinovykh metallov (Analytical Chemistry of Noble Metals), Moscow: Nauka, 1972
Beamish, F.E., The Analytical Chemistry of the Noble Metals, New York: Pergamon Press, 1966.
Wu, K.A., Wisecarver, K.D., and Abraham, M.A., Proc. 17th Int. Precious Metals Inst. Conf., Austin, 1993, p.343.
Angelidis, T.N. and Skouraki, E., Appl. Catal. A: General, 1996, vol. 142, pp. 387–392.
Rao, C.R.M., and Reddi, G.S., Trend Anal. Chem., 2000, no. 19, pp. 565–585.
Bernardis, F.L., Grant, R.A., and Sherrington, D.C., React. Funct. Polym., 2005, vol. 65, pp. 205–217.
Nickoloski, A.N. and Loon, Ang, K., Mineral Proc. Extractive Metallurgy Rev., 2014, vol. 35, no. 6, pp. 363–389.
Els, E.R., Lorenzen, L., and Aldrich, C., Miner. Eng., 2000, no. 13, pp. 401–414.
Raju, B., Kumar, J.R., Lee, J.V., et al., J. Hazard. Mater., 2012, vols. 227–228, pp. 142–149.
Wolowicz, A. and Hubicki, Z., Solvent Extraction Ion Exchange, 2016, vol. 34, no. 4, pp. 375–397.
Saldadze, K.M. and Kopylova-Valova, V.D., Kompleksoobrazuyushchie ionity, Moscow: Khimiya, 1989.
Umland, F., Janssen, A., Thierig, D. et al., Theorie und praktische Anwendung von Komplexbildnern, Frankfurt am Main: Akademische Verlagsgesellschaft, 1971.
Kukushkin, Yu.N., Khimiya koordinatsionnykh soedinenii (Chemistry of Coordination Compounds), Moscow: Vyssh. Shkola, 1985.
Sinitsyn, N.M., Buslaeva, T.M., Khimiya galogenidnykh kompleksov metallov platinovoi gruppy (Chemistry of halide complexes of platinum group metals), Moscow: Rosvuznauka, 1992..
Ion Exchange. A Series of Advances, Marinsky, J.A., Ed., New York: McGraw Hill, 1966.
Helfferich, F., Ion Exchange, New York: McGraw Hill, 1962.
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Original Russian Text © O.N. Kononova, E.V. Duba, N.I. Shnaider, I.A. Pozdnyakov, 2017, published in Zhurnal Prikladnoi Khimii, 2017, Vol. 90, No. 8, pp. 1007−1013.
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Kononova, O.N., Duba, E.V., Shnaider, N.I. et al. Ion exchange extraction of platinum(IV) and palladium(II) from hydrochloric acid solutions. Russ J Appl Chem 90, 1239–1245 (2017). https://doi.org/10.1134/S1070427217080080
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DOI: https://doi.org/10.1134/S1070427217080080