Abstract
Sorption of Fe(III) cations on Cambrian blue clay is discussed in term of the Langmuir isotherm. The thermodynamic characteristics of sorption were determined. The Gibbs energies of formation of sorbed Fe(III) aqua and hydroxo cations were calculated. The role of hydroxo complexes in sorption was considered.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
RF Patent 2 050 029.
Dibrov, I.A., Chirkst, D.E., Chaliyan, K.N., and Streletskaya, M.I., Radiokhimiya, 2000, vol. 42, no. 3, pp. 273-276.
Chirkst, D.E., Litvinova, T.E., Cheremisina, O.V., and Streletskaya, M.I., Radiokhimiya, 2001, vol. 43, no. 5, pp. 475-478.
Chirkst, D.E., Litvinova, T.E., Cheremisina, O.V., et al., Zh. Prikl. Khim., 2003, vol. 76, no. 6, pp. 755-758.
Chirkst, D.E., Krasotkin, I.S., Litvinova, T.E., et al., Zh. Prikl. Khim., 2003, vol. 76, no. 4, pp. 687-689.
Vasil'ev, V.P., Termodinamicheskie svoistva rastvorov elektrolitov (Thermodynamic Properties of Electrolyte Solutions), Moscow: Vysshaya Shkola, 1982.
Termicheskie konstanty veshchestv: Spravochnik (Thermal Constants of Substances: Handbook), Glushko, V.P., Ed., Moskow: Akad. Nauk SSSR, 1973, vol. 6.
Gamayunov, N.I. and Maslennikov, B.I., Pochvovedenie, 1992, no. 3, pp. 146-151.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Chirkst, D.E., Litvinova, T.E., Cheremisina, O.V. et al. Thermodynamic Study of Iron(III) Sorption on Clay. Russian Journal of Applied Chemistry 76, 892–895 (2003). https://doi.org/10.1023/A:1026359522840
Issue Date:
DOI: https://doi.org/10.1023/A:1026359522840