The Design for LNG Cold Energy Utilised Processes by Using an ASPEN HYSYS Simulation
Bachelor’s Design Project exploring the optimization of liquefied natural gas (LNG) cold energy utilization through ASPEN HYSYS simulation, demonstrating significant energy savings and reduced operational costs for industrial applications.
Simulation
Energy
Process Design
Sustainability
Project Overview
This Bachelor’s Design Project, conducted at the Thai Institute of Chemical Engineering and Applied Chemistry, explored the optimization of liquefied natural gas (LNG) cold energy utilization through comprehensive ASPEN HYSYS simulation modeling.
Key Achievements
- Modeled various processes for LNG cold energy utilization
- Demonstrated significant energy savings through optimized process design
- Reduced operational costs for industrial applications
- Enhanced energy efficiency in LNG processing facilities
Methodology
- ASPEN HYSYS simulation for process modeling and optimization
- Thermodynamic analysis of cold energy recovery systems
- Economic evaluation of different utilization scenarios
- Process integration studies for maximum efficiency
Technical Impact
The study demonstrated that integrating LNG cold energy can significantly enhance industrial energy efficiency and sustainability, providing a pathway for more sustainable LNG processing operations.
Recognition
- Competition Representative at the 3rd Chemical Engineering Design Competition at TIChE
- Funded research through competitive university scholarship
- Published findings in academic conference proceedings
Applications
The research findings have applications in:
- LNG processing facilities
- Industrial refrigeration systems
- Power generation plants
- Sustainable energy integration projects