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Thermochromatographic separation of americium and neptunium hexafluoroacetylacetonates in the flow of a carrier gas saturated with hexafluoroacetylacetone vapour
Authors:S S Travnikov  E V Fedoseev  A V Davydov  B F Myasoedov
Institution:(1) V. I. Vernadsky Institute of Geochemistry and Analytical Chemistry, USSR Academy of Sciences, Moscow, USSR
Abstract:Separation of239Np from243Am including extraction of Np/IV/ and Am/III/ by thenoyltrifluoroacetone solution in benzene, transformation of thenoyltrifluoroacetonates into volatile hexafluoroacetylacetones in the flow of a carrier gas saturated with hexafluoroacetylacetone vapours are described.
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