摘要
通过对凡口铅锌矿尾矿的综合利用现状调查与分析,结合我国当今尾矿回收利用的新技术,提出了一种适合凡口铅锌矿尾矿综合利用的新方法,通过对尾矿中有价金属的再选、对+0.019mm的尾矿进行采空区的充填、将-0.019mm的尾矿用于制地面砖和水泥熟料,最后采用堆土复垦方法处理,最终可达到无尾矿矿山的目标.
Through investigating and analyzing the actuality of comprehensive utilization of tailing ore of lead and zinc in Fankou, a new method was advanced to dispose tailing ore after refering to the technic of recovering tailing ore of lead and zinc. After metal which existed in tailing ore was re-selected, the tailing ore (+0.019 mm) was used to fill in empty terrain, and the tailing ore (-0.019 mm) was used to manufacture brick and materials of cement, then, the tailing ore was disposed by means of stacking and cultivating. At last, the aim of no tailing ore can be realized.
出处
《韶关学院学报》
2004年第12期56-59,共4页
Journal of Shaoguan University
关键词
凡口铅锌矿
尾矿
综合利用
尾矿再选
充填
Fankou lead and zinc mine
tailing ore
comprehensive utilization
re-selected
fill
