![]() Here I get really good results with tray efficiency around 0.8. Especially I want to match the temperature profile of the column. In German we call it "Fummelfaktor" which means "tuning factor". Actually it works pretty good! But: I know that you have to "tune" the separation tray efficiency in order to better match the real process data. ![]() etc) and checked, if the composition of the overhead and bottom product matches the lab data. For validation of my simulation model i put in all the real process data (mass flows, pressures, no of trays etc. For further optimization i built up a simulation model in ASPEN HYSYS. ![]() In our BTX plant here in Germany we are running several distillation columns in series. I have question on distillation tray efficiency.
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