New inorganic sorbent for ion-selective purification of liquid radioactivewastes

Authors
Sharygin, LM Muromskii, AY
Citation
Lm. Sharygin et Ay. Muromskii, New inorganic sorbent for ion-selective purification of liquid radioactivewastes, ATOM ENERGY, 89(2), 2000, pp. 658-662
Citations number
9
Categorie Soggetti
Nuclear Emgineering
Journal title
ATOMIC ENERGY
ISSN journal
10634258 → ACNP
Volume
89
Issue
2
Year of publication
2000
Pages
658 - 662
Database
ISI
SICI code
1063-4258(200008)89:2<658:NISFIP>2.0.ZU;2-C
Abstract
The basic physical-chemical properties of a new inorganic sorbent, with the trademark Termoksid-35, and investigations of the sorption-selective prope rties of this material with respect to cesium isotopes are presented. The r esults presented demonstrate that the inorganic ion exchanger Termoksid-35 is highly selective in neutral and alkali media to cesium isotopes, despite the presence of a high concentration of salts: this makes it possible to u se this ion exchanger for ion-selective purification of liquid radioactive wastes.