基于响应曲面漆酶处理杨木碱浸渍废液条件的优化
王旭,项钰洲,肖生苓,岳金权

Optimization treatment condition of laccase on poplar alkali impregnated waste stream by response surface method
Xu WANG,Yuzhou XIANG,Shengling XIAO,Jinquan YUE
表4 B/C模型回归方程系数显著性检验结果
Table 4 Coefficient significance test results of regression equation of B/C model
方差来源平方和自由度平均方差FP显著性
回归模型 0.018 9 1.980×10-3 81.08 < 0.0001 显著
X1 1.711×10-3 1 1.711×10-3 70.07 < 0.0001
X2 4.805×10-4 1 4.805×10-4 19.68 0.0030
X3 4.961×10-4 1 4.961×10-4 20.32 0.0028
X1X2 3.610×10-4 1 3.610×10-4 14.78 0.0063
X1X3 1.822×10-4 1 1.822×10-4 7.46 0.0293
X2X3 2.500×10-5 1 2.500×10-5 1.02 0.3453
X12 7.313×10-3 1 7.313×10-3 299.44 < 0.0001
X22 3.771×10-3 1 3.771×10-3 154.40 < 0.0001
X32 2.070×10-3 1 2.070×10-3 84.78 0.0001
残差 1.709×10-4 7 2.442×10-5
失拟项 6.975×10-5 3 2.325×10-5 0.92 0.5079 不显著
纯误差 1.012×10-4 4 2.530×10-5
总和 0.018 16 R2=0.9905 RAdj2=0.9783