非均相Fenton催化剂的制备及对苯胺黑药的降解效果
|
刘烨,侯保林,任伯帜,刘旭
|
Preparation of heterogeneous Fenton catalyst and its degradation effect on aniline aerofloat
|
Ye Liu,Baolin Hou,Bozhi Ren,Xu Liu
|
|
表3 响应面模型的方差分析
|
|
|
项目 | 平方和 | 自由度 | 均方 | F值 | 假定值Prob>F | 回归模型 | 1 195.41 | 9 | 132.82 | 296.50 | < 0.000 1 | X1 | 119.65 | 1 | 119.54 | 267.09 | < 0.000 1 | X2 | 163.14 | 1 | 163.14 | 364.17 | < 0.000 1 | X3 | 11.49 | 1 | 11.49 | 25.65 | 0.000 5 | X1X2 | 8.61 | 1 | 8.61 | 19.22 | 0.001 4 | X1X3 | 10.86 | 1 | 10.86 | 24.24 | 0.000 5 | X2X3 | 11.62 | 1 | 11.62 | 25.93 | 0.000 6 | X12 | 153.83 | 1 | 153.83 | 343.39 | < 0.000 1 | X22 | 119.39 | 1 | 119.39 | 266.52 | < 0.000 1 | X32 | 2.10 | 1 | 2.10 | 4.69 | 0.055 6 | 残差值 | 4.48 | 10 | 0.45 | 4.01 | 0.076 9 | 失拟项 | 3.59 | 5 | 0.72 | | | 纯误差 | 0.89 | 5 | 0.18 | | | 总和 | 1 199.89 | 19 | | | |
|
|
|