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Extraction chromatographic behaviour of Am/IV/ in the system: H2SO4-K10P2W17O61-Primene JMT
Authors:N. Yu. Kremliakova  A. P. Novikov  B. F. Myasoedov  N. V. Katargin
Affiliation:(1) V. I. Vernadsky Institute of Geochemistry and Analytical Chemistry, USSR Academy of Sciences, Kosygin str., 19, SU-117975 Moscow, USSR
Abstract:The extraction chromatographic separation of Am/IV/ and Cm/III/ in the H2SO4-K10P2W17O61-Primene JMT system was studied. The elaborated method permitted to purify effectively americium. The yield of americium at an initial concentration of 10–3M is about 93–95%, the curium content does not exceed 0.1% of the initial concentration.
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