| 基于多目标正交试验的浮选药剂制度优化研究 |
| |
| 引用本文： | 沈正义,卓金武,匡亚莉,陈祥君. 基于多目标正交试验的浮选药剂制度优化研究[J]. 选煤技术, 2007, 0(3): 1-3 |
| |
| 作者姓名： | 沈正义 卓金武 匡亚莉 陈祥君 |
| |
| 作者单位： | 1. 中国矿业大学,化工学院,江苏,徐州,221008
2. 河南龙宇能源股份有限公司,陈四楼选煤厂,河南,永城,476600 |
| |
| 摘 要： | 通过两因素三水平正交试验对浮选过程中捕收剂和起泡剂的用量进行优化研究,并用浮选完善指标和精煤产率两个指标来评价浮选效果,最终确定最佳捕收剂用量为吨干煤泥0.3kg,起泡剂用量为吨干煤泥0.36kg。
|
| 关 键 词： | 正交试验 药剂制度 优化 浮选完善指标 精煤产率 |
| 文章编号： | 1001-3571（2007）03-0001-02 |
| 修稿时间： | 2007-03-08 |
Research on Optimization of System of Flotation Reagent based on Multi-objective Orthogonal Test |
| |
| SHEN Zheng-yi et al. Research on Optimization of System of Flotation Reagent based on Multi-objective Orthogonal Test[J]. Coal Preparation Technology, 2007, 0(3): 1-3 |
| |
| Authors: | SHEN Zheng-yi et al |
| |
| Affiliation: | SHEN Zheng-yi et al |
| |
| Abstract: | Research works have been carried out on optimization of dosage of collector and frother in flotation process by means of two-factor and three-level orthogonal test and perfect index of flotation and yield of clean coal are used to evaluate the flotation performance. Through these, an optimum dosage has been obtained, i.e. the dosage of collector is 0.3 kg per ton of dry coal slime and the dosage of frother is 0.36 kg per ton of dry coal slime. |
| |
| Keywords: | coal flotation orthogonal test reagent system optimization perfect index of flotation clean coal yield |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
