用乳状液膜技术从工业废水中富集与回收铀的研究

Study of Recovering Uranium from Industrial Aqueous Solution Containing Trace Uranium by Liquid Surfactant Mambrane

用乳状液膜技术研究了从硼镁铁矿酸解中富集回收铀的工艺条件 ,对乳状液膜的组成及影响铀迁移率的主要因素进行了较详细的讨论 ,确定了富集铀的工艺参数。

The paper makes a survey of the process on enrichment of trace uranium from acidic decomposition solution by the liquid surfactant membrane(LSM),and the effects of pH in OUT phase,the concentration of nitric acid in IN phase,and the composition of(LSM) as well.