摘要
介绍了凡口铅锌矿高浓度全尾砂胶结充填新工艺和装备的研究、工业试验和生产实践。１９９０年～１９９７年９月全尾砂充填量５８万多ｍ３，平均浓度６８％～７４％，并回收品位为３５％的标硫１１万ｔ，表明新工艺生产运行稳定。
Research,commercial test and industrial practice of the new process and equipments in Fankou Lead Zinc Mine are introduced in this paper. From 1990 to Sep.1997,the new process filled over 580000m 3 full tailingsof density of 68%～74%,at the same time, recovered 110000t sulphur concentrate of 35%S, this fact showed the new process had operated steadily.
出处
《矿产保护与利用》
1998年第1期44-49,共6页
Conservation and Utilization of Mineral Resources
基金
国家"七.五"重点科技攻关项目
关键词
铅锌矿
采矿
胶结充填工艺
充填设备
尾砂充填料
cemented filling with high density full tailings, process,equipments, sulphur recovery, industrial practice, Fankou Lead Zinc Mine
