Process simulation and environmental impact assessment of different cases in hydrothermal catalytic bio-jet fuel production
文献类型：期刊论文
| 作者 | Wang, Wei2; Zhong, Zhaoping2; Liu, Qiying1; Xiang, Zheng2; Yang, Yuxuan2; Pan, Xiaotian2; Shen, Zhaocheng2 |
| 刊名 | BIOMASS CONVERSION AND BIOREFINERY
 |
| 出版日期 | 2023-06-07 |
| 页码 | 16 |
| 关键词 | Hydrothermal conversion Bio-jet fuel Exergic efficiency LCA Carbon emission |
| ISSN号 | 2190-6815 |
| DOI | 10.1007/s13399-023-04403-6 |
| 通讯作者 | Zhong, Zhaoping(zzhong@seu.edu.cn) |
| 英文摘要 | Considering the operation and environmental impact of HCJFP (hydrothermal catalytic jet fuel production) process system with corn stalk as raw material, it met the current demand for green energy and carbon neutralization. Therefore, this work aimed to establish an assessment system of available energy and environmental impact under the basic and optimization process through exergic analysis and life cycle assessment (LCA). The commercial simulation software (Aspen Plus for chemical production simulation and eBalance for LCA analysis) was used to model the production and optimization scheme of 2 t/day corn stalk HCJFP. Results showed that global warming was the main environmental impact of HCJFP, and gypsum produced in the process also needs attention. In the process of waste gas and residue combustion, different kinds of pollutants had a significant impact on the utilization of available energy and LCA results of the system, especially the direct combustion of lignin, which failed to be effectively utilized. Therefore, two lignin utilization methods were proposed for higher efficient energy utilization compared to the direct combustion of lignin in case 1. In case 2, lignin was gasified in high temperature by steam to obtain hydrogen, which was used in the hydrogenation process; Lignin in case 3 was depolymerized in liquid phase with hydrogen donor solvent ethanol, high temperature, and pressure to obtain hydrocarbon fuel. According to the optimization scheme and evaluation model, the result showed that although the additional lignin utilization unit increases the complexity of the process, the utilization of hydrogen production as a by-product in case 2 reduced the production cost and avoided the waste of high-quality available energy, while case 3 partially converted the carbon dioxide generated by combustion into carbon in liquid fuel, which was conducive to reducing the carbon emissions of the system. |
| WOS关键词 | LIFE-CYCLE ASSESSMENT ; ELECTRICITY-GENERATION ; HYDROGEN-PRODUCTION ; STEAM GASIFICATION ; EXERGY ANALYSIS ; ASSESSMENT LCA ; AVIATION FUEL ; BIOMASS ; LIGNIN ; ENERGY |
| 资助项目 | National Key Research and Development Program of China[2018YFB1501405] |
| WOS研究方向 | Energy & Fuels ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001004129300005 |
| 出版者 | SPRINGER HEIDELBERG |
| 资助机构 | National Key Research and Development Program of China |
| 源URL | [http://ir.giec.ac.cn/handle/344007/39098]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Zhong, Zhaoping |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 2.Southeast Univ, Sch Energy & Environm, Key Lab Energy Thermal Convers & Control, Minist Educ, Nanjing 210096, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Wei,Zhong, Zhaoping,Liu, Qiying,et al. Process simulation and environmental impact assessment of different cases in hydrothermal catalytic bio-jet fuel production[J]. BIOMASS CONVERSION AND BIOREFINERY,2023:16. |
| APA | Wang, Wei.,Zhong, Zhaoping.,Liu, Qiying.,Xiang, Zheng.,Yang, Yuxuan.,...&Shen, Zhaocheng.(2023).Process simulation and environmental impact assessment of different cases in hydrothermal catalytic bio-jet fuel production.BIOMASS CONVERSION AND BIOREFINERY,16. |
| MLA | Wang, Wei,et al."Process simulation and environmental impact assessment of different cases in hydrothermal catalytic bio-jet fuel production".BIOMASS CONVERSION AND BIOREFINERY (2023):16. |
入库方式： OAI收割
来源：广州能源研究所
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