基于双隐含层BP神经网络的某金矿回收率预测研究
张帅,赵鑫,彭祥玉,王宇斌,桂婉婷,田家怡

Prediction of the Recovery Rate of a Gold Mine Based on Double Hidden Layer BP Neural Network
Shuai ZHANG,Xin ZHAO,Xiangyu PENG,Yubin WANG,Wanting GUI,Jiayi TIAN
表6 金回收率与主要影响因素的相关系数
Table 6 Correlation coefficient between gold recovery and main influencing factors
因素相关系数
磨矿细度(-74 μm含量)/%0.0052
2#油用量/(g·t-10.7436
丁基黄药用量/(g·t-10.1302
Na2S用量/(g·t-10.3319
CuSO4用量/(g·t-1-0.0553