Design and optimization of a computer simulation model for green hydrogen production by waste heat recovery from Afyon biogas plant

Year 2023, Volume: 7 Issue: 3, 157 - 164, 15.12.2023

Muhammed Arslan , Mehmet Kunt , Ceyhun Yılmaz

https://doi.org/10.35860/iarej.1271925

Abstract

In this study, a thermodynamic model was designed with the Aspen Plus program and optimized multidimensionally of the Afyon biogas power plant to reduce the unit electricity cost and produce green hydrogen. The model also includes ORC integration to use the exhaust gas energy of the existing power plant. In the model, which includes the whole process from biomass receiving to final electricity production, the plant produces 4000 kW of net electrical power. As a result of ORC integration and optimization, the net electricity production of the plant and ORC were determined as 4625.42 kW and 1215.31 kW, respectively. These values correspond to 0.039 $/kWh unit electricity cost. The power obtained in ORC is stored by producing hydrogen during periods of low electricity demand. For this purpose, ORC power is primarily used to electrolyze H2S (green hydrogen) released in biogas production. The rest of the power is used in the electrolysis of water. Hydrogen, released in biogas production, is added to the storage process. As a result, approximately 7.447 kg/min of hydrogen is produced at the power plant, costing 0.18 $/kg.

Keywords

Biogas plant, Optimization, Thermodynamic analysis, Thermoeconomic analysis

References

• 1. Momayez, F., K. Karimi, and I. S. Horváth, Enhancing ethanol and methane production from rice straw by pretreatment with liquid waste from biogas plant. Energy Conversion and Management, 2018. 178: p. 290–298.
• 2. Laperrière, W., B. Barry, M. Torrijos, B. Pechiné, N. Bernet, and J. P. Steyer, Optimal conditions for flexible methane production in a demand-based operation of biogas plants. Bioresource Technology, 2017. 245: p. 698–705.
• 3. Holik, M., M. Zivic, Z. Virag, A. Barac, M. Mujanovic, and J. Avsec, Thermo-economic optimization of a Rankine cycle used for waste-heat recovery in biogas cogeneration plants. Energy Conversion and Management, 2021. 232: p. 113897.
• 4. Gargari, S. G., M. Rahimi, and H. Ghaebi, Energy, exergy, economic and environmental analysis and optimization of a novel biogas-based multigeneration system based on Gas Turbine-Modular Helium Reactor cycle. Energy Conversion and Management, 2019. 185: p. 816-835.
• 5. Khoshgoftar Manesh, M. H., A. Razazadeh, and S. Kabiri, A feasibility study on the potential, economic, and environmental advantages of biogas production from poultry manure in Iran. Renewable Energy, 2020. 159: p. 87-106.
• 6. Calise, F., F. L. Cappiello, L. Cimmino, M. D. d’Accadia, and M. Vicidomini, Dynamic analysis and investigation of the thermal transient effects in a CSTR reactor producing biogas. Energy, 2023. 263: p. 126010.
• 7. Cao, Y., H. A. Dhahad, H. Togun, M. A. Haghghi, A. E. Anqi, N. Farouk, and M. A. Rosen, Seasonal design and multi-objective optimization of a novel biogas-fueled cogeneration application. International Journal of Hydrogen Energy, 2021. 46(42): p. 21822-21843.
• 8. Abusoglu, A., A. Tozlu, and A. Anvari-Moghaddam, District heating and electricity production based on biogas produced from municipal WWTPs in Turkey: A comprehensive case study. Energy, 2021. 223: p. 119904.
• 9. Song, Y., S. F. Ahmad, M. A. Houran, M. K. Agrawal, T. U. K. Nutakki, M. R. Siddiqui, A. Albani, and Q. Su, Multi-variable study of a novel multigeneration system using biogas separation unit and LNG cold energy utilization, producing electricity, cooling, heat, fresh water, liquid CO2, biomethane, and methanol. Process Safety and Environmental Protection, 2023. 180: p. 616 – 638.
• 10. Facão, J., and A. C. Oliveira, Analysis of Energetic, Design and Operational Criteria When Choosing An Adequate Working Fluid For Small ORC Systems, in IMECE2009. 2009. Florida: p. 12420.
• 11. Ge, Z., J. Li, Y. Duan, Z. Yang, and Z. Xie, Thermodynamic Performance Analyses and Optimization of Dual-Loop Organic Rankine Cycles for Internal Combustion Engine Waste Heat Recovery. Appl. Sci., 2019. 9: p. 680.
• 12. Karthikeyan, B., and G. P. Kumar, Thermoeconomic and optimization approaches for integrating cooling, power, and green hydrogen production in dairy plants with a novel solar-biomass cascade ORC system. Energy Conversion and Management, 2023. 295: p. 117645.
• 13. Baccioli, A., L. Ferrari, F. Vizza, and U. Desideri, Feasibility analysis of coupling an ORC to a mGT in a biogas plant. Energy Procedia, 2019. 158: p. 2311-2316.
• 14. Gholizadeh, T., M. Vajdi, and H. Rostamzadeh, Exergoeconomic optimization of a new trigeneration system driven by biogas for power, cooling, and freshwater production. Energy Conversion and Management, 2020. 205: p. 112417.
• 15. Gholizadeh, T., M. Vajdi, and H. Rostamzadeh, Energy and exergy evaluation of a new bi-evaporator electricity/ cooling cogeneration system fueled by biogas. Journal of Cleaner Production, 2019. 233:p.1494-1509.
• 16. Gholizadeh, T., M. Vajdi, and F. Mohammadkhani, Thermodynamic and thermoeconomic analysis of basic and modified power generation systems fueled by biogas. Energy Conversion and Management, 2019. 181: p. 463–475.
• 17. Lu, F., C. Pan, H. Zhu, F. Pan, and Q. Wu, Energy management strategy for a biogas plant in Anhui, China based on waste heat recovery and thermoeconomic analysis. Energy Conversion and Management, 2022. 273: p. 116399.
• 18. He, J., N. Han, M. Xia, T. Sun, and H. Ghaebi, Multi-objective optimization and exergoeconomic analysis of a multi-generation system based on biogas-steam reforming. International Journal of Hydrogen Energy, 2023. 48: p. 21161 –21175.
• 19. Zhou, J., M. A. Ali, A. M. H. Wais, S. F. Almojil, A. I. Almohana, A. F. Alali, M. R. Ali, and M. Sohail, A novel modified biogas-driven electricity/cooling cogeneration system using open-and-closed Brayton cycle concepts: Environmental Analysis and Optimization. Ain Shams Engineering Journal, 2023. In Press, Available online 22 March 2023, 102230.
• 20. Enerji Gunlugu. [cited 2023 18 December]; Available from: https://www.enerjigunlugu.net/epdk-afyon-biyogaza-17-yil-3-ay-uretim-izni-verdi-39863h.htm.
• 21. Bejan, A., G. Tsatsaronis, and M. J. Moran, Thermal design and optimization. 1995, USA: John Wiley & Sons.
• 22. Aquino, J. R., M. A. C. Bautista, D. C. F. Lat, and R. C. M. Liave, Optimization and Economic Performance Improvement of Processes Using Aspen HYSYS and Streamlined Life Cycle Assessment, in 6thICENV2018. 2019. p. 020020.
• 23. Mutegoa, E., and M. G. Sahini, Approaches to mitigation of hydrogen sulfide during anaerobic digestion process – A review. Heliyon, 2023. 9: p. e. 19768.
• 24. John, S., j. C. Hamann, S. S. Muknahallipatna, S. Legowski, J. F. Ackerman, and M. D. Argyle, Energy efficiency of hydrogen sulfide decomposition in a pulsed corona discharge reactor. Chemical Engineering Science, 2009. 64: p. 4826 – 4834.