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Aspen absorber simulation problem

2017-05-21View Original

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{:1_90:} Hello everyone. When I was performing some simulations related to the Aspen absorber, an error occurred when I set the condenser to \"none\". The error message read: \"Error writing value – Liquid, 1st liquid, 2nd liquid, or free water (setup streams) is not allowed for distillate when condenser = none or partial-vapor, and valid phases do not involve free water (setup configuration sheet). It can only be set to the partial-vapor-liquid mode: yes/no.\" How can this be resolved? Thank you.
Reply #22017-05-24
You haven’t set up a condenser, so in the flow diagram, the vapor phase can only exit from the top of the tower. Have you connected a liquid phase path as well?

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