| 钛铁矿的自载体浮选 |
| |
| 引用本文： | 董宏军,陈荩,陈正学.钛铁矿的自载体浮选[J].中南大学学报(自然科学版),1992(4). |
| |
| 作者姓名： | 董宏军 陈荩 陈正学 |
| |
| 作者单位： | 中南工业大学，中南工业大学，长沙矿冶研究院 |
| |
| 摘 要： | 本文研究了用40～80μm钛铁矿作载体,0～20μm钛铁矿的自载体浮选及其主要工艺参数。用扩展DLVO理论分析了自载体浮选的机理,主要结论如下: a.微细粒矿物粒度越细,越容易在载体上附着; b.自载体浮选的选择性取决于捕收剂吸附的选择性。钛铁矿/斜长石人工混合矿,经自载体浮选工艺一次选别,可获得TiO_247.17％的钛精矿,钛铁矿回收率为93.04％。
|
| 关 键 词： | 钛铁矿 苯乙烯膦酸 自载体浮选 扩展DLVO理论 |
AUTOGENOUS CARRIER FLOTATION OF ILMENITE |
| |
| Dong Hongjun,Chen Jin,Chen Zhengxue Central South University of Technology Changsha Research Institute of Mining and Metallurgy.AUTOGENOUS CARRIER FLOTATION OF ILMENITE[J].Journal of Central South University:Science and Technology,1992(4). |
| |
| Authors: | Dong Hongjun Chen Jin Chen Zhengxue Central South University of Technology Changsha Research Institute of Mining and Metallurgy |
| |
| Institution: | Dong Hongjun;Chen Jin;Chen Zhengxue Central South University of Technology Changsha Research Institute of Mining and Metallurgy |
| |
| Abstract: | |
| |
| Keywords: | ilmenite styrylphosphonic acid autogenous carrier flotation extended DLVO theory |
| 本文献已被 CNKI 等数据库收录！ |
