某铀矿床残矿堆浸回收铀室内实验研究

Experimental Research on Recovering Uranium from Residual Uranium Stock Heap in a Uranium Deposit by Heap Leaching

对某铀矿床残矿进行了柱浸和铀回收室内实验研究,探讨了残矿石的铀浸出率、浸出耗酸、浸出周期、浸出剂用量、实验获得铀产品质量等,为生产工艺设计提供了相关的基本数据。

To recover uranium from residual ore in a uranium deposit, an experimental research on the column leaching was carried out in the laboratory. Leaching rate of uranium, acid consumption in leaching, leaching period, leachant dosage of the residual ore as well as uranium product quality obtained in the experiment were discussed, which provided related basic data for design of production process.