数字农科院2.0

Thermodynamic analysis and reaction kinetics of a flue gas recirculation-enhanced pyrolysis-gasification cycle for low-heating-value syngas combustion

文献类型： 外文期刊

作者： Zhao, Rongxuan;Liu, Zhen;Zhang, Qian;Zhang, Xinyi

作者机构：

关键词： Aspen Plus;biomass;biomass pyrolysis and gasification cycle process;gasification;low heating value syngas combustion

期刊名称： ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS

ISSN： 1556-7036

年卷期： 2025 年 47 卷 2 期

页码：

收录情况： SCIE（2025版） ; ; EI（2025版）

摘要： A novel low-heating-value syngas combustion-biomass pyrolysis and gasification cycle system is introduced in this study, marking a significant advancement in renewable energy conversion. Unlike conventional approaches, the integrated system utilizes Phragmites communis, an aquatic plant as feedstock, and employs a unique coupling of Aspen Plus thermodynamic modeling with reaction kinetics. This integration enables a comprehensive simulation of the entire process, from pyrolysis and gasification to syngas combustion. By optimizing flue gas recirculation, the system's closed-loop design significantly boosts energy efficiency and substantially reduces pollutant emissions.At a flue gas reflux ratio of 0.2, the system achieves a remarkable thermal efficiency of 69.22%, while maintaining stable combustion even at practical operating conditions with a slightly lower reflux ratio of 0.3, yielding a thermal efficiency of 61.27% and minimal CO and NOX emissions. This research stands out by addressing the limitations of traditional biomass gasification, such as tar formation and low heating value gas combustion instability, through the synergistic integration of flue gas waste heat recovery and internal gasification agents. The proposed system offers a green and low-carbon solution for biomass conversion, providing a robust framework for optimizing energy structures and reducing greenhouse gas emissions.

分类号：

  • 相关文献

[1]Process simulation and economic and environmental evaluation of a corncob-based biorefinery system. Fang Liu, Xiang Guo, Yuan Wang, Guanyi Chen, Li'an Hou. 2021

[2]Study On The Gasification Of P.ine Sawdust With Dolomite C atalyst In A Pilot-Scale Fluidized Bed Gasifier. Wang, D, Liu, YQ, Li, WP, Wei, MM, Ye, YY, Li, SR, Wang, M. 2019

[3]Bio-oil gasification for production of the raw gas as ammonia syngas. Ji Lu Zheng,Ya Hong Zhu,Guo Tao Sun,Yan Yan Dong,Ming Qiang Zhu. 2022

[4]Investigation on the gasification behavior and kinetic analysis of cattle manure under the flue gas atmosphere. Tian, Liang,Wang, Enyu,Liu, Liansheng,Zhao, Rongxuan,Zhi, Suli. 2022

[5]Predicting municipal solid waste gasification using machine learning: A step toward sustainable regional planning. Yadong Yang,Hossein Shahbeik,Alireza Shafizadeh,Shahin Rafiee,Amir Hafezi,Xinyi Du,Junting Pan,Meisam Tabatabaei,Mortaza Aghbashlo. 2023

[6]A comparative review on the progress of thermochemical hydrogen production technologies from agricultural waste. Xinyi Zhang,Lili Huo,Zonglu Yao,Teng Xie,Yuxuan Sun,Ziyun Liu,Yanan Zhao,Lixin Zhao. 2024

[7]Over-expression of the AtGA2ox8 gene decreases the biomass accumulation and lignification in rapeseed (Brassica napus L.). Zhao, Xiao-ying,Zhu, Deng-feng,Zhou, Bo,Lin, Jian-zhong,Huang, Xing-qun,He, Re-qing,Peng, Dan,Tang, Dong-ying,Liu, Xuan-ming,Zhu, Deng-feng,Li, Ming-fang,Peng, Wu-sheng,Zhuo, Yu-hong. 2010

[8]A Cotton BURP Domain Protein Interacts With -Expansin and Their Co-Expression Promotes Plant Growth and Fruit Production. Bing Xu,Jin-Ying Gou,Fu-Guang Li,Xiao-Xia Shangguan,Bo Zhao,Chang-Qing Yang,LingJian Wang,Sheng Yuan,Chang-Jun Liu,Xiao-Ya Chen. 2013

[9]Physiological and metabolic profiles of common reed provide insights into plant adaptation to low nitrogen conditions. Chu, Xiaodan,Yang, Lan,Wang, Shuang,Yang, Haijun,Liu, Jun.

[10]YIELD AND YIELD COMPONENTS OF HYBRID RICE AS INFLUENCED BY NITROGEN FERTILIZATION AT DIFFERENT ECO-SITES. Li, Ganghua,Wang, Shaohua,Tang, She,Ding, Yanfeng,Li, Ganghua,Zhang, Jun,Yang, Chongdang,Song, Yunpan,Liu, Zhenghui,Wang, Shaohua,Yang, Chongdang,Zheng, Chengyan. 2014

[11]Effects of free-air CO2 enrichment (FACE) on N, P and K uptake of soybean in northern China. Hao, Xingyu,Li, Ping,Zong, Yuzeng,Sun, Ming,Gao, Zhiqiang,Hao, Xingyu,Han, Xue,Lin, Erda,Norton, R. M.,Norton, R. M.,Lam, S. K..

[12]High-Yield Production of Levulinic Acid from Pretreated Cow Dung in Dilute Acid Aqueous Solution. Su, Jialei,Shen, Feng,Qiu, Mo,Qi, Xinhua.

[13]Genetic analysis of biomass and photosynthetic parameters in wheat grown in different light intensities. Li, Hongwei,Wang, Gui,Zheng, Qi,Li, Bin,Li, Zhensheng,Jing, Ruilian. 2014

[14]Preparation and Characterization of a Solid Acid Catalyst from Macro Fungi Residue for Methyl Palmitate Production. Wang, Min,Wu, Wei-Wei,Wang, Sha-Sha,Shi, Xin-Yi,Wu, Fu-An,Wang, Jun,Wu, Fu-An,Wang, Jun. 2015

[15]Tobacco Growth Responses and Soil Properties to Rice-straw Biochar Applied on Yellow-brown Soil in Central China. Zhang, Jixu,Zhang, Zhong-Feng,Shen, Guo-Ming,Gao, Lin,Dai, Yan-Chen,Zha, Ting,Zhang, Ji-Guang,Zhang, Jixu,Wang, Rui. 2016

[16]The impact of elevated ozone on the ornamental features of two flowering plants (Tagetes erecta linn. Petunia hybrida Vilm.). Yang, Ning,Wang, Xiaoke,Chen, Yuanyuan,Yang, Ning,Zheng, Feixiang.

[17]Genotypic differences in growth, yield and nutrient accumulation of spring wheat cultivars in response to long-term soil fertility regimes. Wang, Yaosheng,Wang, Yaosheng,Magid, Jakob,Jensen, Lars Stoumann,Thorup-Kristensen, Kristian.

[18]The response of marigold (Tagetes erecta Linn.) to ozone: impacts on plant growth and leaf physiology. Yang, Ning,Wang, Xiaoke,Zheng, Feixiang,Chen, Yuanyuan,Yang, Ning,Chen, Yuanyuan,Zheng, Feixiang.

[19]Black liquor-derived porous carbons from rice straw for high-performance supercapacitors. Zhu, Linfeng,Shen, Feng,Yan, Lulu,Qi, Xinhua,Zhu, Linfeng,Li, Luyang,Smith, Richard L., Jr..

[20]Effects of litter, seed position, and water availability on establishment of seedlings for two semiarid grass species. Liu, Guixia,Wan, Liqiang,He, Feng,Tong, Zongyong,Li, Xianglin,Liu, Guixia,Liu, Zhongkuan.

作者其他论文 更多>>