PVC/PMMA微滤膜制膜工艺的优化及SAS分析

Optimization of PVC/PMMA Microfiltration Membrane Preparation Process and SAS Regression Procedure

通过计算机直接试验设计方法优化聚氯乙烯 (PVC) /聚甲基丙烯酸甲酯 (PMMA)合金微滤膜制膜工艺 ,利用SAS(数据分析系统 )软件对实验结果进行回归分析 ,建立回归方程模型 ,并用实验对模型赋予的优化值进行检验 。

The preparation process of PVC/PMMA alloy MF membranes was optimized by the method of random design.The experimental data were regressed and analyzed by SAS regression procedure.The regression equations were obtained and verified.