响应曲面法优化树脂吸附2-氨基-4-乙酰氨基苯甲醚
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张鹏,刘宏,陈厚望,叶仕青,陈猛,杨留留
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Response surface methodology to optimize resin adsorption of 2-amino-4-acetamidoanisole
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Peng Zhang,Hong Liu,Houwang Chen,Shiqing Ye,Meng Chen,Liuliu Yang
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表3 方差分析结果
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| 方差来源 | 平方和 | 自由度 | 均方 | F值 | P值 | | 模型 | 6.450E+007 | 9 | 7.167E+006 | 355.90 | < 0.000 1 | | A-X1 | 2.672E+007 | 1 | 2.672E+007 | 1 326.76 | < 0.000 1 | | B-X2 | 1.072E+006 | 1 | 1.072E+006 | 53.21 | 0.000 2 | | C-X3 | 9.274E+006 | 1 | 9.274E+006 | 460.55 | < 0.000 1 | | AB | 3.733E+005 | 1 | 3.733E+005 | 18.54 | 0.003 5 | | AC | 4.640E+006 | 1 | 4.640E+006 | 230.41 | < 0.000 1 | | BC | 2.467E+005 | 1 | 2.467E+005 | 12.25 | 0.010 0 | | A2 | 1.714E+007 | 1 | 1.714E+007 | 850.97 | < 0.000 1 | | B2 | 1.023E+005 | 1 | 1.023E+005 | 5.08 | 0.058 8 | | C2 | 3.709E+006 | 1 | 3.709E+006 | 184.20 | < 0.000 1 | | 残差 | 1.410E+005 | 7 | 20 137.56 | | | | 失拟 | 1.410E+005 | 3 | 46 985.59 | 30 712.15 | < 0.000 1 | | 纯误差 | 6.12 | 4 | 1.53 | | | | 总和 | 6.464E+007 | | | | |
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