aspen 多组分精馏问题? 在用aspen 模拟多组分精馏时,选用的模块是DSTWU ,模拟结果出现 K-VALUE OF HEAVY KEY COMPONENT IN DISTILLATE IS 0.52290E-35 AT A DISTILLATE TEMPERATURE OF 41.600. UNABLE TO CALCULATE MINIMUM NUMBER OF STAGES. CALCULATIONS BYPASSED. 请问应改变哪些操作条件来修正 查看更多0个回答 . 5人已关注