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Ethanol absorption from CO2 using water #1102
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Silvestre-Marcos
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I've been trying to simulate an absorption colun using carbon dioxide (CO2) with 0,0085 mass fraction of ethanol using 7500 kg/h of water, I'm in doubt about the property package to use in this case, what I'm specting is a recovery off 98% of ethanol at the bottom stage with that I'll analyse the effect of mass flow and temperature of the water in the recovery of ethanol.
From Aspen I got NRTL + Henry for ethanol-water-carbon dioxide but I dont know how to use both of them in the simulation in DWSIM
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