摘要
本文论述了铀矿床一般规模小、形态多变、不连续、矿化不均匀,具有放射性等特点;回顾了采矿方法演变过程;展望铀矿床常规开采方法发展前景,指出溶浸采矿是采、选、冶融为一体,同常规采矿法相比具有工序少、投资省、成本低、最大限度回收地下铀矿资源、有利于环境保护等优点。
This paper describes some features of uranium mining such as. small scale, changeable shilpe,discontinuity, nonhomogeneous mineralization, radioactivety and so on; rewiews lhe grogress process of miningmethods; looks forward to the development future of uranium mining; points out that the solution mining combining with concentration and nletallurgy, in comparason with conventional mining, has many advanlages suchas a little processes,saving investment, lower production cost, maxmurn recovery, and favorable to environmental protection.'
出处
《中国矿业》
北大核心
1998年第1期42-44,共3页
China Mining Magazine