Abstract
The kinetics and mechanism of the sorption of rubidium chloride from ethanol by granulated polymer containing immobilized dibenzo-18-crown-6 are studied. The sorption of RbCl is controlled by internal diffusion accompanied by complex formation in the polymer. The equilibrium constants of the sorption and diffusion coefficients of the electrolyte in the sorbent are calculated.
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Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 6, pp. 1025–1028, June, 1995.
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Al'tshuler, G.N., Ostapova, E.V. Sorption of rubidium chloride by crown-containing polymer. Russ Chem Bull 44, 989–991 (1995). https://doi.org/10.1007/BF00707040
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DOI: https://doi.org/10.1007/BF00707040