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Help~~~ I’m using Aspen to simulate a atmospheric and vacuum distillation process; I want to change the height of the overflow weir in the atmospheric tower to see what effect it has on the results! !

2011-10-08View Original

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This post was last edited by fanzhongwen007 on 2011-10-8 at 13:06. :Q :Q :Q I am using Aspen to simulate a constant-pressure and reduced-pressure process; I now want to increase the height of the tray overflow weir to see what effect it has on the entire system, but I don’t know how to change this variable Another question is, what is the default height of the overflow weir in the simulation?
Reply #22011-10-09
This question is quite difficult; I also hope to get an answer. Please help answer it····{:1_90:}
Reply #32011-10-09
Reply to 3# amazing163, kid, give it a try! ! !
Reply #42011-10-09
Can anyone do it, experts?
Reply #52013-03-05
This isn’t difficult: blocks-dynamic-hydraulics-weir height
Reply #62013-03-06
I’m sorry, but I don’t know how to do this. I would like to ask how you guys post such topics. I’ve sent out a request for help, but I haven’t received any replies. I’ve also searched on the forum, but couldn’t find any answers. I’m a beginner, so I hope everyone can help me. Thank you!
Reply #72013-03-06
Yes, that’s what this brother said: there is no default value; it needs to be specified by the user. In verification mode, specific values must be provided. It’s recommended to study the principles of chemical engineering more, as these are fundamental theoretical issues
Reply #82013-03-08
QQ1043416134 will give you some guidance

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