| Co-hydrothermal carbonization of corn stalk and swine manure: Combustion behavior of hydrochar by thermogravimetric analysis | |
Lang, Qianqian; Zhang, Bo; Liu, Zhengang; Chen, Zeliang; Xia, Yu ; Li, Dong; Ma, Jing; Gai, Chao
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| 2019 | |
| Source Publication | BIORESOURCE TECHNOLOGY
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| ISSN | 0960-8524 |
| Volume | 271Pages:75-83 |
| Abstract | The combustion behavior of the hydrochar from co-hydrothermal carbonization (HTC) of corn stalk (CS) and swine manure (SM) was thermogravimetrically investigated. Flynn-Wall-Ozawa (FWO) and Kissinger-Akahira-Sunose (KAS) were used for kinetic analysis, and the thermodynamic parameters were determined. Results showed that HTC decreased the combustion property and stability of SM, while co-HTC with CS significantly improved the combustion performance of the hydrochar including the increased ignition temperature and decreased burnout temperature. HTC of SM decreased the average activation energy (E-a) value from 140.40 and 137.31 KJ/mol to 124.40 and 120.17 KJ/mol by FWO and KAS, respectively, and increasing proportion of CS during co-HTC increased the E-a value of the hydrochar to 141.53-171.23 and 138.35-169.66 KJ/mol, respectively. The thermodynamic parameters confirmed the enhanced combustion reactivity of the hydrochar from co-HTC of CS and SM. These findings demonstrated that co-HTC with CS benefited the hydrochar production from SM with improved combustion performance. |
| Department | 固体废弃物处理与资源化实验室 |
| Keyword | Swine manure Corn stalk Hydrothermal carbonization Hydrochar Thermogravimetric analysis |
| Document Type | 期刊论文 |
| Identifier | https://ir.rcees.ac.cn/handle/311016/43167 |
| Collection | 固体废弃物处理与资源化实验室 |
| Affiliation | 1.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, Beijing 100085, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Shandong Prov Environm Technol Serv Ctr, Jinan 250102, Shandong, Peoples R China |
| Recommended Citation GB/T 7714 | Lang, Qianqian,Zhang, Bo,Liu, Zhengang,et al. Co-hydrothermal carbonization of corn stalk and swine manure: Combustion behavior of hydrochar by thermogravimetric analysis[J]. BIORESOURCE TECHNOLOGY,2019,271:75-83. |
| APA | Lang, Qianqian.,Zhang, Bo.,Liu, Zhengang.,Chen, Zeliang.,Xia, Yu.,...&Gai, Chao.(2019).Co-hydrothermal carbonization of corn stalk and swine manure: Combustion behavior of hydrochar by thermogravimetric analysis.BIORESOURCE TECHNOLOGY,271,75-83. |
| MLA | Lang, Qianqian,et al."Co-hydrothermal carbonization of corn stalk and swine manure: Combustion behavior of hydrochar by thermogravimetric analysis".BIORESOURCE TECHNOLOGY 271(2019):75-83. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Co-hydrothermal carb（2258KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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