In the context of the EHY2102 course (Aspen HYSYS Petroleum Refining Process Modeling), the "Proper Feature" refers to the ability to manage and characterize Petroleum Assays and integrate specialized Refinery Unit Operations. Key Features of Aspen HYSYS Petroleum Refining
"Aspen HYSYS Petroleum Refining: Process Modeling and Optimization for Refinery Unit Operations"
Fluidized Catalytic Cracking (FCC): Techniques for building and calibrating FCC reactor models to predict yields based on catalyst and feed conditions.
4. Step-by-Step Workflow for Your Simulation
- Open HYSYS: Start a new case.
- Fluid Package: Select a suitable thermodynamic package. For refining, Peng-Robinson is common for gas plants, but for crude distillation, BK10 (Braun K10) or Grayson-Streed (GS) is preferred for accurate VLE (Vapor-Liquid Equilibrium) of heavy hydrocarbons.
- Define Components:
Catalytic Reformer & Hydrocracker: Developing rigorous reactor templates for these units.
The course covers the modeling of critical refinery units using both simplified and rigorous kinetic approaches:
This is the core deliverable of EHY2102: Not just running the software, but making capital-efficient recommendations.
