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.
|Number of pages||4|
|Journal||Russian Journal of Physical Chemistry A|
|Publication status||Published - 1 Sep 2002|
ASJC Scopus subject areas
- Physical and Theoretical Chemistry