响应面法优化TiO2/ACF光催化连续处理ARB废水研究

唐维,王全红,刘永红,王宁,贺超

Optimization TiO2/ACF photocatalytic continuous treatment of ARB wastewater by Response Surface Method

Wei TANG,Quanhong WANG,Yonghong LIU,Ning WANG,Chao HE

表2 脱色率响应面分析实验结果

Table 2 Experimental results of decolorization rate response surface analysis

序号 编码水平 去除率/% X1 X2 X3 实验值 预测值 1 -1 -1 0 84.67 84.70 2 1 -1 0 88.01 87.61 3 -1 1 0 79.66 80.06 4 1 1 0 80.61 80.57 5 -1 0 -1 79.06 79.00 6 1 0 -1 85.98 86.36 7 -1 0 1 89.95 89.57 8 1 0 1 85.57 85.63 9 0 -1 -1 86.10 86.12 10 0 1 -1 79.76 79.42 11 0 -1 1 89.83 80.17 12 0 1 1 85.21 85.19 13 0 0 0 85.00 85.60 14 0 0 0 85.53 85.60 15 0 0 0 84.56 85.60 16 0 0 0 86.42 85.60 17 0 0 0 86.49 85.60