| 新疆某磁铁矿选铁脱硫试验研究 |
| |
| 引用本文： | 王奉水,林俊领,朱国庆.新疆某磁铁矿选铁脱硫试验研究[J].金属矿山,2010,39(7):47-50. |
| |
| 作者姓名： | 王奉水 林俊领 朱国庆 |
| |
| 作者单位： | 新疆地矿局第一地质大队 |
| |
| 摘 要： | 介绍了新疆某磁铁矿的矿石性质和浮选脱硫的试验研究结果。试验结果表明,以丁基黄药为捕收剂,CuSO4+Na2S为组合活化剂,经先浮选后磁选工艺流程,可将铁精矿品位提高到65%以上,硫含量降至0.30%以下。试验实现了对铜、硫的综合回收。
|
| 关 键 词： | 磁铁矿 磁黄铁矿 脱硫 组合活化剂 |
Experimental Study on Desulphurization of a Magnetite Ore from Xinjiang |
| |
| Wang Fengshui,Lin Junling,Zhu Guoqing.Experimental Study on Desulphurization of a Magnetite Ore from Xinjiang[J].Metal Mine,2010,39(7):47-50. |
| |
| Authors: | Wang Fengshui Lin Junling Zhu Guoqing |
| |
| Affiliation: | The First Geological Team of Xingjiang Geology and Minerals Bureau |
| |
| Abstract: | The ore properties and the experimental research of flotation for a magnetite ore are described．The test results show that using a technological flow-sheet of flotation followed by magnetic separation with butyl xanthate as collector and CuSO4+Na2S as combined activator, the grade of the iron concentrate could be raised to over 65% and the sulfur content of the concentrate reduced to below 0.30%．And the comprehensive utilization of copper and sulfur was achieved. |
| |
| Keywords: | Magnetite Pyrrhotite Desulphurization Combined activator |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《金属矿山》浏览原始摘要信息 |
|
点击此处可从《金属矿山》下载全文 |
