电催化氧化处理脱硫废水COD的试验研究
武宇鹏, 房慧, 刘潇冉, 张玉蕾

Experimental study on COD treatment of desulphurization wastewater by electrocatalytic oxidation
Yupeng WU, Hui FANG, Xiaoran LIU, Yulei ZHANG
表5 模型方差分析结果
Table 5 Results of model variance analysis
因素平方和自由度均方根FP
模型111.01912.33116.61<0.000 1
A0.112 810.112 81.070.336 1
B44.27144.27418.60<0.000 1
C54.76154.76517.72<0.000 1
AB1.7411.7416.470.004 8
AC0.912 010.912 08.620.021 8
BC0.462 410.462 44.370.074 9
A22.9412.9427.840.001 2
B21.6811.6815.860.005 3
C24.2214.2239.910.000 4
残差0.740 470.105 8
R20.993 4
调整后R20.984 9
预测R20.894 0
变异系数%0.398 6
信噪比39.840 5