双组分连续精馏塔加料位置探讨

Research on the Place of Feed-Plate in Continual Distillation Column

描述了精馏塔的最宜加料位置，采用改变进料板位置来增加产品浓度的措施是不可行的。

In this paper,reasonable situation of feed-plate in a distillation columnwas described.It is impossible to increase concentration of product with such a way tochange the place of fee-plate.