DISTRIBUTION OF U(Ⅵ) IN DILUTE TBP/KEROSENE-HNO_3 SOLUTION
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Graphical Abstract
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Abstract
The distribution of low concentration of U(Ⅵ) ( ρ (U)<10 g/L) in dilute TBP/kerosene HNO 3 solution follows some special rules. The influence of the concentrations of HNO 3, Al(NO 3) 3 ,TBP and uranium and temperature on the distribution ratio of U(Ⅵ) has been studied. The general rules of D (U(Ⅵ)) with the variance of some factors have been discussed.
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