Dear Friends,

I want to model a Decanter in Aspen Plus( or hysis or Chemcad) which separates the n_butanol-water mixture. basically the solubility of n-butanol in water is 8 percent, above this composition they become heterogeneous mixture. I tried to separate the 50-50 percent input feed with the decanter but i got only one stream output ( 2nd stream flow rate is zero). can any body send me the simulation file of any decanter or guide me. Thanks in Advace and waiting for kind help.

Regards,