聚酯降膜增黏反应过程模拟
陈世昌, 曹峻华, 陈文兴

Process simulation of falling film liquid-state polymerization of polyester
CHEN Shichang, CAO Junhua, CHEN Wenxing
图4 液相增黏降膜釜管外组分分布
Fig.4 Distribution of components of liquid phase polyerization falling film kettle outside tube. (a) DPN and [Ea]; (b) [Eg] and [Ev]; (c) Qw and QEG