aspen模拟富油脱苯

高宁 · 发表于 1970-1-1 08:00:00

做aspen模拟富油脱苯出现***SEVERE ERROR
A LIQUID FEED/PUMPAROUND TO THE TOP STAGE IS REQUIRED WHEN
'Q1=0' IS SPECIFIED IN 'COL-SPECS'; REQUIRED FEED/PUMPAROUND
HAS ZERO FLOW.

* WARNING
REST OF BLOCK BYPASSED DUE TO SEVERE ERROR.
求大神解决

windows98 · 发表于 1970-1-1 08:00:00

塔顶需要一个液相进料