[交流] 请教 PROII一做了个粗苯多级蒸发的模拟

请教各位大侠：
我最近用PROII一做了个粗苯多级蒸发的模拟，提示如下：

*** error ***  Unit 1, 't101' - a product water decant stream is required but missing on tray 1. Please verify that the selected thermodynamics support vlle or vlwe.
*** error ***  Unit 1, 't101' - invalid variables - stream 105 has been varied more than once.
** warning **  Unit 2, 'e101b' - solids may exist in this flowsheet. The rigorous heat exchanger presently cannot handle solids and will fail to solve if any solids appear in feed streams of this unit operation.
** warning **  Unit 4, 'e101a' - solids may exist in this flowsheet. The rigorous heat exchanger presently cannot handle solids and will fail to solve if any solids appear in feed streams of this unit operation.

回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐，对您同样有帮助:

请教关于土壤水分蒸发方面的模拟软件已经有4人回复

» 抢金币啦！回帖就可以得到:

查看全部散金贴

1楼 2011-05-22 11:18:44

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

mumu8830

铜虫 (正式写手)

应助: 0 (幼儿园)
金币: 203
帖子: 322
在线: 63.1小时
虫号: 730984

引用回帖:

Originally posted by mumu8830 at 2011-05-22 11:18:44:
请教各位大侠：
我最近用PROII一做了个粗苯多级蒸发的模拟，提示如下：

*** error *** Unit 1, 't101' - a product water decant stream is required but missing on tray 1. Please verify that the select ...

呵呵，我的问题没有说清楚，我的意思是出现这种结果，该怎么调整啊？