摘要
以磷块岩正－反浮选工业试验数据为基础，利用回归分析的方法建立了全流程的数学模型。统计检验表明，建立的教学模型较好地拟合了试验数据，客观地反映了不同分选条件对分选指标的影响规律。利用这些模型可对中低品位磷块岩正－反浮选工业生产过程进行有效的分析。
On the basis of industrialt test data, mathematical models for a two stage flotation circuit of phosphorite ores are established by using regression analysis Statistical tests show that the models fit in with the data, and objectively describe the effects of different separation conditions on separation results With the models the industrial process of two stage flotation on middle or low grade phosphorite ores can be efficiently analyzed, simulated and predicted
出处
《有色金属》
CSCD
1997年第4期21-23,75,共4页
Nonferrous Metals
