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A. S. Kornilov, E. V. Chernookaya, R. G. Abdullov, E. V. Piterkina, K. O. Shcherbakova, A. O. Makarov, O. S. Dmitrieva
The precipitation of ammonium uranyl
tricarbonate (AUTC) from aqueous-alcoholic and acetate solutions
Abstract
During the
precipitation of AUTC the residual concentration of uranium in the stock
solution is 1–5 g/l. The possibility of reducing the residual uranium
concentration in the stock solution at the precipitation stage of AUTC has been
considered. The processes of precipitation of AUTC from aqueous-alcoholic and
acetate solutions have been analyzed.
Key words: uranium, precipitation, ammonium
uranyltricarbonate, ethyl alcohol.
Copyright (C) Chemistry Dept., Moscow State University, 2002
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