The Ion-Exchange Properties of Polymeric Zirconium Phosphate and Zirconium Dioxide

The ion-exchange properties of polymeric zirconium phosphate and zirconium dioxide were studied and their ion-exchange capacities with respect to pyridine bases and pyridinecarboxylic acids were determined. The ion-exchange capacities of polymeric zirconium phosphate with respect to pyridine bases a...

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Bibliographic Details
Published in:Inorganic materials : applied research 2018, Vol.9 (4), p.746-750
Main Authors: Altshuler, G. N., Malyshenko, N. V., Popova, A. N.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Industrial Chemistry/Chemical Engineering
Inorganic Chemistry
Ion exchange
Materials Science
Palladium
Zirconium dioxide
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Summary:The ion-exchange properties of polymeric zirconium phosphate and zirconium dioxide were studied and their ion-exchange capacities with respect to pyridine bases and pyridinecarboxylic acids were determined. The ion-exchange capacities of polymeric zirconium phosphate with respect to pyridine bases and pyridinecarboxylic acids were 0.53–0.76 and 0.18–0.2 meq/g, respectively. The ion-exchange capacity of polymeric zirconium dioxide with respect to pyridinecarboxylic acids was 0.43–0.44 meq/g. Polymeric zirconium phosphate and zirconium dioxide containing 1–3% of immobilized metallic palladium particles were obtained.
ISSN:2075-1133
2075-115X
DOI:10.1134/S2075113318040032