Modeling and Simulation of Reaction and Fractionation Systems for the Industrial Residue Hydrotreating Process

Document Outline

• Introduction 
• Process Description 
• Kinetic Model of the Residue Hydrotreating Unit 
  • Kinetic Model of the Built-In Residue Oil Hydrotreating Process 
  • Kinetic Model of the Asphaltene Hydrogenation Process 
• Workflow of Developing an Integrated Residue Hydrogenation Process Model 
  • Feedstock Mixture Characterization 
  • Reactor Model Construction with Two Parallel Structures 
  • Delumping of the Reactor Model Effluent and Fractionator Model Development 
• Simulation Results 
  • Comparison of a Single HCR Model with the Proposed Two Reactor Model of HCR and PFR 
  • Comparison of the HCRSRK Method and the Proposed Delumping Method 
  • The Predictions of the Whole Residue Hydrotreating Process Model 
• Conclusions 
• References