Abstract
The results from an experimental study are presented along with a thermodynamic description of three-component sorption systems of the AV-17-2P-Сl-OH-amino acid type. It is shown that the exchange of mineral ions for zwitterlyte ions corresponds to the His < Phe < Trp order of sorption in binary systems, and to the order His < Trp < Phe for superequivalent absorption. Сl–OH exchange is suppressed by the competing exchange of mineral ions for ions of amino acid.
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REFERENCES
Ion-Exchange Methods of Substance Purification, Ed. by G. A. Chikin and O. N. Myagkii (Voronezh. Gos. Univ., Voronezh, 1984) [in Russian].
G. A. Chikin, I. P. Shamritskaya, and V. F. Selemenev, Applied Chromatography (Moscow, 1984), p. 141 [in Russian].
V. F. Selemenev, V. Yu. Khokhlov, O. V. Bobreshova, et al., Physicochemical Foundations of Sorption and Membrane Methods of Aminoacid Isolation and Separation (Voronezh. Gos. Univ., Voronezh, 2001) [in Russian].
V. F. Selemenev, V. Yu. Khokhlov, and G. A. Chikin, in Ion Exchange, Ed. by D. Muraviov, V. Gorshkov, and A. Warshawsky (Marcel Dekker, New York, 2000), p. 615.
D. L. Kotova, T. A. Krysanova, N. V. Domareva, and Yu. A. Cherenkova, Russ. J. Phys. Chem. A 81, 108 (2007).
V. Yu. Khokhlov, A. V. Kaznacheev, and V. F. Selemenev, Russ. J. Phys. Chem. A 75, 113 (2001).
A. V. Kaznacheev, V. Yu. Khokhlov, V. F. Selemenev, and I. D. Zartsyn, Russ. J. Phys. Chem. A 75, 646 (2001).
O. N. Khokhlova, E. V. Nemchinova, and T. N. Nefedova, Sorbtsion. Khromatogr. Protsessy 10, 753 (2010).
V. S. Soldatov and V. A. Bychkova, Ion Exchange Equilibria in Multicomponent Systems (Nauka Tekhnika, Minsk, 1988) [in Russian].
O. N. Khokhlova, Russ. J. Phys. Chem. A 88, 1427 (2014).
O. N. Khokhlova, Russ. J. Phys. Chem. A 88, 1423 (2014).
O. N. Khokhlova, V. Yu. Khokhlov, O. Yu. Bashlykova, and E. S. Trunaeva, Russ. J. Phys. Chem. A 91, 771 (2017).
A. A. Demin, I. A. Chernova, and L. K. Shataeva, Ion Exchange Sorption of Biologically Active Substances (SPb. Gos. Univ., St. Petersburg, 2008) [in Russian].
E. S. Trunaeva, O. N. Khokhlova, and V. Yu. Khokhlov, J. Struct. Chem. 56, 1058 (2015).
O. N. Khokhlova, V. F. Selemenev, L. V. Kuznetsova, and V. Yu. Khokhlov, Russ. J. Phys. Chem. A 75, 1846 (2001).
V. I. Vasil’eva, E. A. Goleva, and V. F. Selemenev, Russ. J. Phys. Chem. A 90, 2035 (2016).
V. A. Ivanov and E. A. Karpyuk, Sorbtsion. Khromatogr. Protsessy 15 (1), 19 (2015).
O. N. Khokhlova, V. Yu. Khokhlov, E. S. Trunaeva, and L. S. Nechaeva, Russ. J. Phys. Chem. A 90, 1434 (2016).
O. N. Khokhlova, V. Yu. Khokhlov, and E. S. Trunaeva, Russ. J. Phys. Chem. A 89, 270 (2015).
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Khokhlova, O.N. Thermodynamic Description of Ion Exchange and Superequivalent Absorption in the Three-Component AV-17-2P-Сl-ОН Amino Acid System. Russ. J. Phys. Chem. 93, 1–6 (2019). https://doi.org/10.1134/S0036024419010151
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DOI: https://doi.org/10.1134/S0036024419010151