Process Simulation

CO2 Removal Processes Using Aspen HYSYS

Course Overview

  • Simulate CO2 removal processes using chemical and physical solvents
  • Examine CO2 plant simulation convergence problems and check for solution methods
  • Provide accurate simulation of rate-limited reactive and non-reactive CO2 column separations
  • Predict tray efficiency or HETP and evaluate column set up for CO2

Course Objective

  • Learn how to model CO2 removal processes by utilizing the necessary component physical properties and reactions needed
  • Learn how to model absorbers and regenerators systems using chemical and physical solvents
  • Understand and enhance separation performance through detailed rate-based modeling


  • Engineers who need to simulate accurate models of CO2 removal processes


  • Attend ''Process Modeling course".
  • Background in the Aspen HYSYS graphical user interface
  • Must have access to Aspen HYSYS V7.2 or later to utilize skills after attending the course