Extraction Chromatographic Behaviour of Am(IV) in the System: H sub 2 SO sub 4 --K sub 10 P sub 2 W sub 17 O sub 61 --Primene JMT

Extraction Chromatographic Behaviour of Am(IV) in the System: H sub 2 SO sub 4 --K sub 10 P sub 2 W sub 17 O sub 61 --Primene JMT

The extraction chromatographic separation of Am(IV) and Cm(III) in the H sub 2 SO sub 4 --K sub 10 P sub 2 W sub 17 O sub 61 --Primene JMT system was studied. The elaborated method permitted effectively purifying americium. The yield of Am at an initial concentration of 10 exp --3 M is approx 93-95%...

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Veröffentlicht in:Journal of radioanalytical and nuclear chemistry 1990-06, Vol.145 (3), p.183-187
Hauptverfasser: Kremliakova, N U, Novikov, A P, Myasoedov, B F, Katargin, N V
Format: Artikel
Sprache:eng
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Zusammenfassung:The extraction chromatographic separation of Am(IV) and Cm(III) in the H sub 2 SO sub 4 --K sub 10 P sub 2 W sub 17 O sub 61 --Primene JMT system was studied. The elaborated method permitted effectively purifying americium. The yield of Am at an initial concentration of 10 exp --3 M is approx 93-95%, the Cm content does not exceed 0.1% of the initial concentration. Graphs. 3 ref.--AA
ISSN:0236-5731