Abstract
The effect of temperature and the cesium concentration in the external solution on the sorption capacity of titanium phosphate obtained upon the heterogeneous interaction of the (NH4)2TiO(SO4)2 · H2O crystalline salt with phosphoric acid is studied. Sorption on titanium phosphate is shown to be best described by the Langmuir isotherm. When describing the sorption kinetics of solutions, it is necessary to consider both the possibility of diffusion and adsorption limiting the process rate. The use of the chemical kinetic models shows that the stage of chemical interaction of metal ions with functional groups of the sorbent also contributes to the overall rate of the process.
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REFERENCES
Poluektov, P.P., Sukhanov, L.P., and Matyunin, Yu.I., Ross. Khim. Zh., 2005, vol. 49, no. 4, p. 123.
Myasoedov, B.F., Vopr. Radiats. Bezop., 1997, no. 1, p. 3.
Myasoedov, B.F., Ross. Khim. Zh., 2005, vol. 49, no. 2, p. 64.
Popova, N.N., Tananaev, I.G., Rovnyi, S.I., et al., Usp. Khim., 2003, vol. 72, no. 2, p. 115.
Novikov, A.P., Kalmykov, S.N., and Tkachev, V.V., Ross. Khim. Zh., 2005, vol. 49, no. 2, p. 119.
Milonjic', S., Bispo, I., Fedoroff, M., Loss-Neskovic, C., et al., J. Radioanal. Nucl. Chem., 2002, vol. 252, no. 3, p. 497.
Horwit, E.P., J. Inorg. Nucl. Chem., 1966, vol. 28, nos. 6–7, p. 1469.
Dolmatov, Yu.D., Bulavina, Z.N., and Dolmatov, M.Yu., Radiokhimiya, 1972, vol. 14, no. 4, p. 526.
Lokshin, E.P., Ivanenko, V.I., and Avsaragov, Kh.B., At. Energ., 2002, vol. 92, no. 2, p. 118.
Ortiz-Oliveros, H.B., Flores-Espinosa, R.M., Ordonez-Regil, E., et al., Chem. Eng. J., 2014, vol. 236, p. 398.
Kapnisti, M., Hatzidimitriou, A.G., Noli, F., et al., J. Radioanal. Nucl. Chem., 2014, vol. 302, p. 679.
Trublet, M., Maslova, M., Rusanova, D., et al., RSC Adv., 2017, vol. 7, p. 1989.
Bereznitski, Y., Jaroniec, M., Bortun, A., et al., J. Colloid Interface Sci., 1997, vol. 191, p. 442.
Takahashi, H., Oi, T., and Hosoe, M., J. Mater. Chem., 2002, vol. 12, p. 2513.
Korosi, L., Papp, S., and Dekany, I., Chem. Mater., 2010, vol. 22, p. 4356.
Li, Y. and Whittingham, M., Solid State Ionics, 1993, vols. 63–65, pp. 391–395.
Trublet, M., Maslova, M., Rusanova, D., et al., Mater. Chem. Phys., 2016, vol. 183, p. 467.
Langmuir, I., J. Am. Chem. Soc., 1916, vol. 38, p. 2221.
Freundlich, H.M.F., J. Phys. Chem. Soc., 1906, vol. 40, p. 1361.
Campbell, J.A., Chemical Systems: Energetics, Dynamics, Structure, San Francisco, CA: W. H. Freeman, 1970, vol. 2.
Neudachina, L.K., Petrova, Yu.S., Zasukhin, A.S., et al., Anal. Kontrol, 2011, vol. 15, no. 1, p. 88.
Znamenskii, Yu.P., Zh. Fiz. Khim., 1993, vol. 67, no. 9, p. 1924.
Piplai, T., Kumar, A., and Alappat, B.J., Water Environ. Res., 2018, vol. 90, no. 5, p. 409.
El’kind, K.M. and Trunova, I.G., Tr. Nizhegorod. Gos. Tekh. Univ., 2013, no. 4 (97), p. 272.
Kokotov, Yu.A. and Pasechnik, V.A., Ravnovesie i kinetika ionnogo obmena (Equilibrium and Kinetics of Ion Exchange), Leningrad: Khimiya, 1979.
Saiers, J.E., Hornberger, G.M., and Liang, L., Water Resour. Res., 1994, vol. 30, p. 2499.
Ho, Y.S., Ng, J.C.Y., and McKay, G., Sep. Purif. Methods, 2000, no. 2 (29), p. 189.
Ho, Y.-S., J. Hazardous Materials, 2006, vol. 136, p. 681.
Kołodyńska, D., Gęca, M., Skwarek, E., and Goncharuk, O., Nanoscale Res. Lett., 2018, vol. 13, p. 1.
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The studies were supported by the Russian Science Foundation (RSF) as part of the research project no. 17-19-01522.
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Translated by Sh. Galyaltdinov
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Maslova, M.V., Ivanenko, V.I., Gerasimova, L.G. et al. Study of the Sorption of Cesium Cations by a Sorbent Based on Titanium Phosphate. Prot Met Phys Chem Surf 55, 833–840 (2019). https://doi.org/10.1134/S2070205119050174
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DOI: https://doi.org/10.1134/S2070205119050174