Hi
Has anybody experience in simulation of propylene ammoxidation? I have a task - to simulate a acrilonitrile quench absorbtion from reaction mixture (not the reaction section) and further technology chain - rectification of acrilonitrile and acetonitrile. As I understood the most suitable thermodynamic system is NRTL, but I'm not sure NRTL can predict it rigorously.
Has anybody done similar simulation? In Pro II, Hysys or Aspen. Or may be anybody has real material and heat balances of this processes? Just to compare with mine.
Or may be anybody has done any research of boundaries of NRTL in acrilonitrile (concentrations, temperature, pressure and uncondensables)?