Introduction

Aspen HYSYS is a powerful process simulation tool widely used in the oil & gas and chemical industries to model, analyze, and optimize process systems. Accurate process modeling enables engineers to improve design efficiency, enhance operational performance, and support informed decision-making.

This program, designed by Global Horizon Training Center, provides a comprehensive 10-day training that equips participants with the knowledge and hands-on skills required to develop, analyze, and optimize process models using Aspen HYSYS across various industrial applications.

Course Objectives

By the end of this program, participants will be able to:

• Understand the fundamentals of process simulation and modeling
• Develop complete process models using Aspen HYSYS
• Select appropriate thermodynamic models and property packages
• Simulate key unit operations and integrated systems
• Perform mass and energy balance calculations
• Analyze and optimize process performance
• Conduct sensitivity and scenario analysis
• Apply dynamic simulation and troubleshooting techniques

Target Audience

This program is designed for:

• Chemical and Process Engineers
• Oil & Gas and Petrochemical Professionals
• Process Design and Simulation Engineers
• Operations and Production Engineers
• Technical Specialists involved in process optimization
• Professionals seeking hands-on expertise in Aspen HYSYS

Outline

Day 1: Introduction to Process Simulation and Aspen HYSYS

• Overview of process simulation concepts
• Aspen HYSYS interface and workflow
• Creating simulation cases
• Components and property packages
• Basic model setup

Day 2: Thermodynamics and Fluid Properties

• Thermodynamic principles in simulation
• Property package selection
• Phase behavior and equilibrium
• Handling complex fluids
• Property validation

Day 3: Streams and Basic Unit Operations

• Stream definition and management
• Mixers, separators, and valves
• Pumps and compressors
• Heat exchangers basics
• Model convergence fundamentals

Day 4: Advanced Unit Operations

• Distillation columns and separation processes
• Reactor modeling fundamentals
• Advanced heat exchanger design
• Recycle streams and convergence techniques
• Process integration

Day 5: Process Modeling and Flowsheet Development

• Building complete process flowsheets
• Linking unit operations
• Process data integration
• Model validation and debugging
• Best practices in model development

Day 6: Process Analysis and Optimization

• Sensitivity analysis
• Scenario analysis and case studies
• Performance optimization techniques
• Identifying process bottlenecks
• Energy efficiency improvements

Day 7: Dynamic Simulation and Control

• Introduction to dynamic simulation
• Transition from steady-state to dynamic models
• Process control concepts
• System response analysis
• Control strategies

Day 8: Troubleshooting and Model Validation

• Identifying and resolving simulation errors
• Convergence troubleshooting techniques
• Model validation and verification
• Improving model accuracy
• Documentation practices

Day 9: Integration and Advanced Applications

• Integration with Excel and external tools
• Advanced utilities and automation
• Simulation of complex industrial systems
• Data management and reporting
• Workflow optimization

Day 10: Case Studies and Practical Applications

• Real-world process simulation cases
• Optimization and performance evaluation
• Best practices and lessons learned
• Final project or simulation exercise
• Review and knowledge consolidation