Study on the Oxidative Leaching of Uranium from the Lignite in the CO32-/HCO3- System

Na2CO3/NaHCO3 mixtures with different oxidants were used to leach uranium in the lignite which was obtained from Lincang, Yunnan province. The experimental results showed that the optimal solid/liquid ratio and CO32-/HCO3- ratio for uranium leaching were 1 : 20 (g/mL) and 2 : 1, respectively. With t...

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Bibliographic Details
Main Authors: Y. Ning, Y. Li, Y. Zhang, P. Tang
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2017/7130971
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