Capstone design projects, steady-state simulations, and learning thermodynamics. COCO Simulator
Does your provide a dedicated IT portal for engineering software?
While you cannot buy an individual cheap student license, you can almost always access Aspen HYSYS legally through your university. Universities that teach chemical engineering usually hold . Here are the most common ways to access it: University On-Campus Computer Labs
Channels like "Chemical Engineering Guy" offer excellent, free tutorials.