The main factors that influence the extractive distillation were researched such as the theoretical plate number, feedboard, solvent ratio, reflux ratio, the temperature of solvent.
通过计算考察了理论板数、进料位、
比、回流比、萃取
温度等主要影响因素的改变对萃取精馏过
的影响,为工业应用提供理论与实践基础。