CS-137 SORPTION ON GRANULAR INORGANIC ION-EXCHANGERS BASED ON TITANIUM AND ZIRCONIUM HYDROXOPHOSPHATES

Authors
BORTUN AI BORTUN LN STEPIN AA PEKHAMKINA NP
Citation
Ai. Bortun et al., CS-137 SORPTION ON GRANULAR INORGANIC ION-EXCHANGERS BASED ON TITANIUM AND ZIRCONIUM HYDROXOPHOSPHATES, Journal of radioanalytical and nuclear chemistry, 174(2), 1993, pp. 279-289
Citations number
14
Categorie Soggetti
Chemistry Analytical","Nuclear Sciences & Tecnology","Chemistry Inorganic & Nuclear
Journal title
Journal of radioanalytical and nuclear chemistry → ACNP
ISSN journal
02365731
Volume
174
Issue
2
Year of publication
1993
Pages
279 - 289
Database
ISI
SICI code
0236-5731(1993)174:2<279:CSOGII>2.0.ZU;2-9
Abstract
We have studied the sorption properties of some granular inorganic ion -exchangers synthesized by gel technology, such as titanium and zircon ium hydroxophosphates (THP, ZHP), titanium and zirconium molybdophosph ates and titanium and zirconium phosphate-ferrocyanides. A high select ivity of THP and ZHP modified with ferrocyanide and molybdate ions to Cs-137 has been found. The possibility of applying inorganic sorbents for the purification of cesium-137 contaminated foodstuff is illustrat ed on the examples of fish treatment.