| Exchange Behaviour of Alumino-Silicate Hydrosol with
Different Cations Under Equilibrium Conditions |
N. K. MITRA, s. c. DE AND s. S. CHATTERJEE
Pages : 67-70
DOI : 10.1080/0371750X.1982.10822575 |
| Abstract |
| Pure alkali alumino-silicate hydrosol has been synthesized by the wet
interaction of alkali silicate and alkali aluminate solution under
specific experimental conditions. It was converted to different cationic
forms. The cation exchange behaviour, the most important property,
by which it can be differentiated from the other sols has been
studied with respect to variation of the nature and concentration of
cations. Under equilibrium condition, the nature of the exchange concentration
relationship did not show any change in their nature, but
the sequences of the cations, specially the divalent ones, were found
to be dependent on the nature of both the exchanging and exchangeable
cations. |
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