Ion-exchange refining of Sr-90

Authors
Maslova, GB Gelis, VM Polyakova, NI Bashlykova, IB Shirokova, IB Smetanin, EY Kanygin, VV Nerozin, NA
Citation
Gb. Maslova et al., Ion-exchange refining of Sr-90, RADIOCHEMIS, 42(2), 2000, pp. 161-165
Citations number
8
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
RADIOCHEMISTRY
ISSN journal
10663622 → ACNP
Volume
42
Issue
2
Year of publication
2000
Pages
161 - 165
Database
ISI
SICI code
1066-3622(200003/04)42:2<161:IROS>2.0.ZU;2-7
Abstract
Separation of pure Sr-90 from strontium concentrates (after extraction reco very of strontium from tailings) by displacement complexing chromatography on a sulfonic cation-exchange resin in the Ni form is studied. The eluent w as a mixture of EDTA and ammonium acetate. High-purity strontium thus isola ted was used to prepare Sr-90 for nuclear medicine.