颗粒计数器在地浸采铀中的应用研究  

Study on Application of Particle Counter in In-situ Leaching Uranium

作　　者：高尚 廖文胜[1] 王立民[1] 谭亚辉[1] GAO Shang;LIAO Wensheng;WANG Limin;TAN Yahui(Beijing Research Institute of Chemical Engineering and Metallurgy,CNNC,Beijing 101149,China)

机构地区：[1]核工业北京化工冶金研究院,北京101149

出　　处：《铀矿冶》2022年第2期132-136,共5页Uranium Mining and Metallurgy

基　　金：国家自然科学基金核技术创新联合基金(U1967207)。

摘　　要：使用便携式液体颗粒计数器对井场浸出液、洗井取样液中的微粒数量进行实时监测,以监测结果作为衡量污染度的依据;并结合其他水质参数(诸如ORP、TDS等),对比研究铀矿井场运行情况及钻孔堵塞等问题。结果显示,颗粒计数器可以作为辅助分析工具为井场生产操作提供快捷、有效的监测结果。The portable particle counter is used to monitor the change of the particle number in the wellsite leaching solution and well cleaning sample, and the monitoring results are used as the basis to measure the pollution degree. Combined with water quality(such as ORP, TDS, etc.), the problems of well site operation and borehole blockage in uranium mine are compared and studied. The results show that the particle counter can be used as an auxiliary analysis tool to provide fast and effective data for well site production operations.

关 键 词：地浸采铀 钻孔洗井 颗粒计数器 

分 类 号：TH724[机械工程—仪器科学与技术]