摘要
本文简要回顾了我国制定铀矿品位工业指标的过程,讨论了铀矿勘察、开采、选矿各阶段的各种品位工业指标的含义、作用及其经济依据。
In this paper the course of determination of uranium ore grade criteria in China is briefly introduced. The cut-off grade minimum industrial grade and allowable minimum average grade uranium ore bodies used in China are reviewed. The meanings and role of various grade criteria and their economic basis for determination in uranium exploration, mining and sorting are discussed and the author's ideas are given.
出处
《铀矿冶》
CAS
1991年第1期13-19,共7页
Uranium Mining and Metallurgy
