{"title":"Techno-economic analysis of broiler chicken farm waste in Thailand to produce power via integration of combined gasification and fuel cell systems","authors":"Fawad Rahim Malik , Merika Chanthanumataporn","doi":"10.1016/j.ijhydene.2024.11.444","DOIUrl":null,"url":null,"abstract":"<div><div>A techno-economic analysis (TEA) of a hybrid chicken litter gasification system combined with a phosphoric acid fuel cell (PAFC) model was simulated to address both renewable energy generation and waste management of broiler chicken farm waste in Thailand. The simulation model was developed and analyzed using Aspen Plus V.11 software. A small-scale gasification system integrated with a PAFC is proposed to meet the electrical demand of a typical chicken farm in the Northern Thailand region of Lamphun. In this study, gasifier temperature and equivalence ratio (ER) were considered as the main operating parameters. A thermodynamic analysis indicates that a gasifier temperature of 800 °C and an ER ratio of 0.2 is required to achieve hydrogen yield of 6.5% and cold gas efficiency (CGE) of 71%. Economic analysis suggests gasification + ICE is suitable for short-term profitability, while gasification + PAFC offers long-term profitability.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"97 ","pages":"Pages 279-290"},"PeriodicalIF":8.1000,"publicationDate":"2024-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Hydrogen Energy","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0360319924051413","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0
Abstract
A techno-economic analysis (TEA) of a hybrid chicken litter gasification system combined with a phosphoric acid fuel cell (PAFC) model was simulated to address both renewable energy generation and waste management of broiler chicken farm waste in Thailand. The simulation model was developed and analyzed using Aspen Plus V.11 software. A small-scale gasification system integrated with a PAFC is proposed to meet the electrical demand of a typical chicken farm in the Northern Thailand region of Lamphun. In this study, gasifier temperature and equivalence ratio (ER) were considered as the main operating parameters. A thermodynamic analysis indicates that a gasifier temperature of 800 °C and an ER ratio of 0.2 is required to achieve hydrogen yield of 6.5% and cold gas efficiency (CGE) of 71%. Economic analysis suggests gasification + ICE is suitable for short-term profitability, while gasification + PAFC offers long-term profitability.
为解决泰国肉鸡养殖场废弃物的可再生能源发电和废弃物管理问题，对结合磷酸燃料电池（PAFC）模型的混合鸡窝气化系统进行了技术经济分析（TEA）。利用Aspen Plus V.11软件建立仿真模型并进行分析。一个小型气化系统集成了PAFC，以满足泰国北部兰埔地区一个典型养鸡场的电力需求。本研究以气化炉温度和等效比（ER）为主要运行参数。热力学分析表明，气化炉温度为800℃，ER比为0.2时，产氢率为6.5%，冷气效率（CGE）为71%。经济分析表明，气化+ ICE适合短期盈利，而气化+ PAFC适合长期盈利。
期刊介绍：
The objective of the International Journal of Hydrogen Energy is to facilitate the exchange of new ideas, technological advancements, and research findings in the field of Hydrogen Energy among scientists and engineers worldwide. This journal showcases original research, both analytical and experimental, covering various aspects of Hydrogen Energy. These include production, storage, transmission, utilization, enabling technologies, environmental impact, economic considerations, and global perspectives on hydrogen and its carriers such as NH3, CH4, alcohols, etc.
The utilization aspect encompasses various methods such as thermochemical (combustion), photochemical, electrochemical (fuel cells), and nuclear conversion of hydrogen, hydrogen isotopes, and hydrogen carriers into thermal, mechanical, and electrical energies. The applications of these energies can be found in transportation (including aerospace), industrial, commercial, and residential sectors.
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