Effect of alcohol additives to aqueous salt solutions on the ion exchange and separation of alkali metal cations

I. A. Tikhomirov, G. S. Tikhonov, Victor Alexeevich Vlasov, D. V. Savostikov

Research output: Contribution to journalArticle

Abstract

The swelling of KU-2 x 8 cationite in various ionic forms in water-alcohol solutions was studied. The kinetics of the exchange and the efficiency of the separation of alkali metal ions were studied in water-propanol solutions of salts. It was shown that the character of the exchange and efficiency of the ion separations under study varied appreciably with the concentration of propanol in the solution. As the propanol concentration grows from zero to 50 wt %, the separation factor increases by a factor of 1.5-1.7.

Original languageEnglish
Pages (from-to)1485-1488
Number of pages4
JournalRussian Journal of Physical Chemistry A
Volume76
Issue number9
Publication statusPublished - 1 Sep 2002

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

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