磁性活性炭活化S2O82-在焦化废水深度处理中的应用
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李旭东,宋秀兰,李圆圆
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Application of magnetic activated carbon activated S2O82- to the advanced treatment of coking wastewater
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Xudong Li,Xiulan Song,Yuanyuan Li
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表3 方差分析
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| 方差来源 | 平方和 | 自由度 | 方差 | F值 | P > F值 | 显著性 | | 模型 | 46.22 | 5 | 9.24 | 54.57 | < 0.000 1 | 高度显著 | | X1 | 28.15 | 1 | 28.15 | 166.17 | < 0.000 1 | 高度显著 | | X2 | 1.06 | 1 | 1.06 | 6.23 | 0.041 2 | 显著 | | X1X2 | 0.32 | 1 | 0.32 | 1.92 | 0.208 6 | | | X12 | 9.96 | 1 | 9.96 | 58.78 | 0.000 1 | 显著 | | X22 | 8.91 | 1 | 8.91 | 52.57 | 0.000 2 | 显著 | | 残差 | 1.19 | 7 | 0.17 | | | | | 失拟度 | 0.92 | 3 | 0.31 | 4.55 | 0.088 8 | 不显著 | | 纯误差 | 0.27 | 4 | 0.067 | | | | | 总和 | 47.41 | 12 | | | | |
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