Create rigorous reactor models.
The core model is a rigorous reactor and regenerator flowsheet with multiple lump reactor kinetics, rigorous regenerator coke burning kinetics, and heat balance between the reactor and regenerator via the catalyst circulation. Reactor models are open and customizable by the user, and are fully integrated with the Aspen HYSYS process model. There can be multiple configurations for the reactor and regenerator system. All major operational FCC variables are available such as feed rate, feed composition, feed temperature, reactor outlet temperature, catalyst activity, catalyst type, catalyst cooler duty, etc.