| 柿竹园钨钼铋尾矿回收萤石可选性试验研究 |
| |
| 引用本文： | 黄伟生. 柿竹园钨钼铋尾矿回收萤石可选性试验研究[J]. 湖南有色金属, 2013, 0(6): 17-20 |
| |
| 作者姓名： | 黄伟生 |
| |
| 作者单位： | 湖南柿竹园有色金属有限责任公司,湖南郴州423037 |
| |
| 摘 要： | 介绍了柿竹园钨钼铋尾矿的工艺矿物学性质及可选性试验研究。根据尾矿性质，确定采用预先筛分粗颗粒直接抛尾，细粒级进入萤石浮选，粗精矿精选，产品强磁脱硅，部分中矿单独再选产出低品位萤石精矿的混合流程。最终获得高品位萤石精矿，CaF297．22％，回收率为55．06％，低品位萤石精矿CaF290．89％，回收率为8．16％。
|
| 关 键 词： | 尾矿 萤石 浮选 |
The Separability Research of Recovery of Fluorite from Shizhuyuan Tungsten-molybdenum-bismuth Tailings |
| |
| HUANG Wei-sheng. The Separability Research of Recovery of Fluorite from Shizhuyuan Tungsten-molybdenum-bismuth Tailings[J]. Hunan Nonferrous Metals, 2013, 0(6): 17-20 |
| |
| Authors: | HUANG Wei-sheng |
| |
| Affiliation: | HUANG Wei-sheng ( Hunan Shizhuyuan Nonferrous Metals Co. ,Ltd, Chenzhou 423037, China) |
| |
| Abstract: | This paper describes the mineralogical composition of Shizhuyuan tungsten bismuth molybdenum tailings and separability study. The high grade fluorite concentrate, CaF2 97.22% , recovery rate of 55.06% can be obtained by the process of priority classification, one roughing, seven cleanings and magnetic separation. And the low grade flu- orite concentrate CaF2 90. 89% ,recovery rate of 8. 16% can be obtained by the process of middling reprocessing ac- cording to the characteristics. |
| |
| Keywords: | tailings fluorite flotation |
| 本文献已被 维普 等数据库收录！ |
