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Extraction of uranium(VI) from nitric acid solution by N,N-dibutyldodecanamide
Authors:G. X. Sun  Y. S. Wang  S. X. Sun  B. R. Bao
Affiliation:(1) Institute of Nuclear Research, Chinese Academy of Sciences, P.O. Box 800-204, 201800 Shanghai, P.R. China;(2) Department of Chemistry, Shandong University, 250100 Jinan, P.R. China
Abstract:The partition of uranium(VI) between nitric acid solutions and solutions of N,N-dibutyldodecanamide (DBDA) in kerosene has been investigated at varying concentrations of nitric acid, extractant, salting-out agent LiNO3 and at different temperatures. The mechanism of extraction is discussed in the light of the results obtained.
Keywords:
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