原地爆破浸出工艺的布液方法综述  

DESCRIPTION OF METHODS OF LIXIVIANT DISTRIBUTION FOR STOPE LEACHING

作　　者：王小波[1] 李广悦[1] 谭臻[1] 谢国森[1] 

机构地区：[1]南华大学建筑工程和环境资源学院,湖南衡阳421001

出　　处：《铀矿冶》2003年第3期113-116,共4页Uranium Mining and Metallurgy

摘　　要：布液浸出技术是原地爆破浸出工艺的关键技术之一。布液方法选择是否合理直接关系到溶液分配的均匀性,从而影响浸出效果。从矿堆浸润率与矿体(矿堆)产状的关系入手,结合原地爆破浸出实践,对原地爆破浸出工艺的布液方法进行了论述。The technique of lixiviant distribution is one of the key technologies in stope leaching,which can directly affect the uniformity of lixiviant spreading and leaching effect of metal. From the relation between ore pile soakage rate and occurrence, on the basis of practice of stope leaching, the methods of lixiviant distribution for stope leaching are described in this paper.

关 键 词：原地爆破 浸出工艺 布液方法 浸润率 矿堆 铀矿 

分 类 号：TL212.12[核科学技术—核燃料循环与材料]