On Monday, November 14, 2022, a guest lecture from industry was held as part of the course "Modeling in Process Industry" for students in the 1st year of the IAM engineering study. The guest lecturers were FCHPT graduates, Ing. Réka Lőrincz (Eng. study at CHI) and Ing. Milan Horňák (Eng. studies at IAM) from Slovnaft, a.s. The topic of the lecture was the work at Slovnaft, a.s., examples of digitization, simulation models and examples from practice.