摘要
介绍了对潘一选煤厂浮选作业的操作因素进行正交试验的全过程。试验分析表明:起泡剂添加量和入浮煤浆的浓度是影响浮选完善指标的显著性因素,浮选作业操作因素的正交试验化可定性及定量地优化各操作因素最佳值。
This paper introduced the whole process of orthogonal test of operating elements in flotation operation in Panyi coal separating plant. The experiments and analysis showed that： the foaming agent addition and the concentration of coal slurry before flotation were the significant factors which affected the flotation perfecting indices, orthogonaI test of operating elements in flotation operation could optimize various elements qualitatively and quantitatively.
出处
《煤质技术》
2014年第1期69-72,共4页
Coal Quality Technology
关键词
浮选作业
操作因素
正交试验
显著性
flotation operation
operating elements
orthogonal test
significance
