| 滑石矿手选尾矿选矿试验研究 |
| |
| 引用本文： | 胡志刚,代淑娟,孟宇群,邵凤俊,白丽梅.滑石矿手选尾矿选矿试验研究[J].建材地质,2010(1):27-29,32. |
| |
| 作者姓名： | 胡志刚 代淑娟 孟宇群 邵凤俊 白丽梅 |
| |
| 作者单位： | [1]河北理工大学资源与环境学院,河北唐山063009 [2]辽宁省地质矿产研究院,辽宁沈阳110032 [3]中国科学院金属研究所,辽宁沈阳110016 |
| |
| 摘 要： | 本试验样品滑石矿手选尾矿主要成分为滑石和菱镁矿，另有少量石英等。试验采用粗磨粗选、二次精选、中矿再磨返粗选的流程，可获得精矿品位滑石含量为95．67％（SiO2含量为61．68％）的高品位精矿粉，滑石回收率为89．43％。对该手选尾矿的回收利用，不仅提高了优质滑石产品的产量，同时使滑石资源得到充分利用。
|
| 关 键 词： | 滑石 手选尾矿 浮选 |
Experiment Study on Flotation of Talc Tailing of Hand Sorting |
| |
| Authors: | Hu Zhigang Dai Shujuan Meng Yuqun Shao Fengjun Bai Limei |
| |
| Affiliation: | 1.School of Resources ＆ Environment,Hebei University of Science and Technology, Tangshan 063009, China; 2.Liaoning Academy of Geology and Mineral Resources,Shenyang 110032, China; 3.Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China) |
| |
| Abstract: | The experimental sample is talc tailing of hand sorting.It consistes of talc,magnesite and a little quartz.By the flotation flowsheet of rougher, two times clearner, regrinding middlings and return to rougher,the highe grade talc concentrate can be obtained.The concentrate contains talc 95.67%（SiO2 61.68%）.Talc recovery rate is 89.43%.By this way, the output of high class talc product is increased and talc resources is exploited very well. |
| |
| Keywords: | talc tailing of hand sorting flotation |
| 本文献已被 维普 等数据库收录！ |
|
