Abstract

Ten samples of a new inorganic ion exchanger cerium(IV) iodotungustate have been synthesized under varying conditions. The exchanger has been characterized by Ion excange capacity, Thermal Stability, Chemical Stability, Distribution Studies, FTIR, TGA and XRD studies. The maximum ion exchange capacity, for Sodium ions of the synthesized ion exchanger, has been found 1.0 meq/g. The state of the exchanger is found to be amorphous. The ion exchanger is found to be stable against some acidic and basic solutions of different concentration. Distribution studies were done and Kd values were calculated. The exchanger has the maximum Kd value for copper and minimum for lead ions.

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