Influence of anions on the kinetics of hydrogen sodium ion exchange in a crystalline acid zirconium phosphate

Authors
Kotov, VY Stenina, IA Yaroslavtsev, AB
Citation
Vy. Kotov et al., Influence of anions on the kinetics of hydrogen sodium ion exchange in a crystalline acid zirconium phosphate, MENDELEEV C, (2), 1999, pp. 50-53
Citations number
5
Categorie Soggetti
Chemistry
Journal title
MENDELEEV COMMUNICATIONS
ISSN journal
09599436 → ACNP
Issue
2
Year of publication
1999
Pages
50 - 53
Database
ISI
SICI code
0959-9436(199903):2<50:IOAOTK>2.0.ZU;2-P
Abstract
The rates of ion exchange in an acid zirconium phosphate in the presence of different sodium salts solutions and the diffusion coefficients were found to increase in the sequences I- < Br- < Cl- and ClO4- < NO3- < SO42-; this phenomenon was explained by different mechanisms of defect formation.