改性活性炭催化过硫酸盐处理甲基橙废水
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赵娟娟,丘烨铃,胡赟,陈惠莹,马承威,王超,许佳雨
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Treatment methyl orange with persulfate activated by modified activated carbon
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Juanjuan ZHAO,Yeling QIU,Yun HU,Huiying CHEN,Chengwei MA,Chao WANG,Jiayu XU
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表3 回归方程的方差分析
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Table 3 Analysis of variance of regression equation
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| 数据来源 | 平方和 | 自由度 | 均方 | F | p |
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| 模型 | 3 425.62 | 9 | 380.62 | 31.52 | <0.000 1 | | A | 2 441.61 | 1 | 2 441.61 | 202.21 | <0.000 1 | | B | 98.49 | 1 | 98.49 | 8.16 | 0.024 5 | | C | 2.57 | 1 | 2.57 | 0.212 4 | 0.658 8 | | AB | 143.64 | 1 | 143.64 | 11.90 | 0.010 7 | | AC | 0.099 2 | 1 | 0.099 2 | 0.008 2 | 0.930 3 | | BC | 5.38 | 1 | 5.38 | 0.445 8 | 0.525 7 | | A2 | 733.03 | 1 | 733.03 | 60.71 | 0.000 1 | | B2 | 1.17 | 1 | 1.17 | 0.097 2 | 0.764 3 | | C2 | 5.17 | 1 | 5.17 | 0.428 1 | 0.533 8 | | 剩余 | 84.52 | 7 | 12.07 | | | | 失拟 | 68.46 | 3 | 22.82 | 5.68 | 0.063 | | 纯误差 | 16.06 | 4 | 4.02 | | | | 总和 | 3 510.15 | 16 | | | |
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