An operation strategy towards efficient energy recovery from integrated anaerobic digestion and pyrolysis of corn stalk
文献类型：期刊论文
| 作者 | Wang, Zhi3; Chen, Chao3; Zhang, Xiaoyan3; Li, Jian3; Wu, Wenzhu3; Yan, Beibei2,3; Chen, Weiwei4; Zuo, Xiaoyu4; Li, Xiujin4; Yang, Gaixiu1 |
| 刊名 | RESOURCES CONSERVATION AND RECYCLING
 |
| 出版日期 | 2023 |
| 卷号 | 188页码:10 |
| 关键词 | Anaerobic digestion Pyrolysis Energy recovery Alkali pretreatment Integrated process |
| ISSN号 | 0921-3449 |
| DOI | 10.1016/j.resconrec.2022.106710 |
| 通讯作者 | Yan, Beibei(yanbeibei@tju.edu.cn) |
| 英文摘要 | In this work, an integrated process of anaerobic digestion (AD) and pyrolysis (PY) was developed to eliminate the obstacles of single AD or PY application, such as long period, low efficiency and poor quality of products. The influence mechanism of different AD times on the energy recovery of integrated process was explored, and alkali pretreatment was performed to optimize energy recovery. Results showed that the fluctuation of indicators mainly concentrated in the initial stage of AD due to the limited biodegradability of substrate. The PY charac-teristics was altered due to the decrease of volatiles with AD time. The energy recovery decreased first and then increased, and tended to be stable on day 25-30 (About 11-12 MJ/kg). Cumulative methane production was the crucial factor for coupling time node with a correlation coefficient of 0.9299-0.9278. This study provides theoretical guidance and insights for efficient energy recovery from integrated AD and PY. |
| WOS关键词 | WASTE ; PRETREATMENT ; GASIFICATION ; PERFORMANCE ; CONVERSION ; HYBRID |
| 资助项目 | Ministry of Science and Technology of the People?s Republic of China ; National Natural Science Foundation of China ; [2018YFE0111000] ; [51878557] |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000875611800009 |
| 出版者 | ELSEVIER |
| 资助机构 | Ministry of Science and Technology of the People?s Republic of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.giec.ac.cn/handle/344007/37707]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Yan, Beibei |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Wushan 510640, Guangzhou, Peoples R China 2.Tianjin Univ, Sch Environm Sci & Engn, Weijin Rd 92, Tianjin 300072, Peoples R China 3.Tianjin Univ, Sch Environm Sci & Engn, Tianjin 300072, Peoples R China 4.Beijing Univ Chem Technol, Dept Environm Sci & Engn, Beijing 100029, Peoples R China 5.Tianjin Univ Commerce, Sch Mech Engn, Tianjin 300134, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Zhi,Chen, Chao,Zhang, Xiaoyan,et al. An operation strategy towards efficient energy recovery from integrated anaerobic digestion and pyrolysis of corn stalk[J]. RESOURCES CONSERVATION AND RECYCLING,2023,188:10. |
| APA | Wang, Zhi.,Chen, Chao.,Zhang, Xiaoyan.,Li, Jian.,Wu, Wenzhu.,...&Chen, Guanyi.(2023).An operation strategy towards efficient energy recovery from integrated anaerobic digestion and pyrolysis of corn stalk.RESOURCES CONSERVATION AND RECYCLING,188,10. |
| MLA | Wang, Zhi,et al."An operation strategy towards efficient energy recovery from integrated anaerobic digestion and pyrolysis of corn stalk".RESOURCES CONSERVATION AND RECYCLING 188(2023):10. |
入库方式： OAI收割
来源：广州能源研究所
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