Construction of biomass waste derived hierarchical porous biochar framework based lithium hydroxide composites for highly efficient and durable low temperature thermochemical heat storage
文献类型：期刊论文
| 作者 | Yang, Xiangyu2,3; Li, Shijie1; Zhao, Jianguo1,2; Wang, Xiaomin2; Huang, Hongyu3; Wang, Yongzhen2 |
| 刊名 | JOURNAL OF CLEANER PRODUCTION
 |
| 出版日期 | 2022-07-20 |
| 卷号 | 359页码:10 |
| 关键词 | Biomass waste Hierarchical porous biochar matrix LiOH composite Storage capability Cycle reliability |
| ISSN号 | 0959-6526 |
| DOI | 10.1016/j.jclepro.2022.132047 |
| 通讯作者 | Zhao, Jianguo(zhaojianguo@sxdtdx.edu.cn) ; Huang, Hongyu(huanghy@ms.giec.ac.cn) |
| 英文摘要 | By virtue of its prominent properties of remarkable storage capability, achievable long-lasting storage period and extraordinary energy retention performance, salt hydrate-based thermochemical heat storage materials have become one of the most viable options for the effective use of renewable energy. Herein, a brand-new LiOH composite is demonstrated by adopting the strategy of compositing LiOH into a biomass waste-derived hierarchical porous biochar matrix and systematically characterized. The as-formed composites have exceptional hydration behavior while demonstrating superb storage capability up to 1865.7 kJ kg-1 attributed to the hierarchically porous framework with a large surface area. Furthermore, the LiOH composite with dramatically boosted thermal conductivity is able to achieve 91% energy retention after 15 cycles, elucidating its terrific cycle reliability as well as distinguished heat transfer properties. This research not only provides a valuable approach to synthesize the superb biochar materials and make the most of low-grade thermal energy, but may also inspire new ideas of turning waste into treasure to solve the predicament of renewable energy storage. |
| WOS关键词 | ENERGY-STORAGE ; NANOPOROUS CARBON ; CAPACITY ; SORBENTS |
| 资助项目 | National Natural Science Foundation of China[52071192] ; Key Research Program of Frontier Sciences, CAS[QYZDY-SSW-JSC038] ; Key-Area Research and Development Program of Guangdong Province[2019B11020900] |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000804932100004 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Natural Science Foundation of China ; Key Research Program of Frontier Sciences, CAS ; Key-Area Research and Development Program of Guangdong Province |
| 源URL | [http://ir.giec.ac.cn/handle/344007/36614]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Zhao, Jianguo; Huang, Hongyu |
| 作者单位 | 1.Shanxi Datong Univ, Inst Carbon Mat Sci, Datong 037009, Peoples R China 2.Taiyuan Univ Technol, Sch Mat Sci & Engn, Taiyuan 030024, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Xiangyu,Li, Shijie,Zhao, Jianguo,et al. Construction of biomass waste derived hierarchical porous biochar framework based lithium hydroxide composites for highly efficient and durable low temperature thermochemical heat storage[J]. JOURNAL OF CLEANER PRODUCTION,2022,359:10. |
| APA | Yang, Xiangyu,Li, Shijie,Zhao, Jianguo,Wang, Xiaomin,Huang, Hongyu,&Wang, Yongzhen.(2022).Construction of biomass waste derived hierarchical porous biochar framework based lithium hydroxide composites for highly efficient and durable low temperature thermochemical heat storage.JOURNAL OF CLEANER PRODUCTION,359,10. |
| MLA | Yang, Xiangyu,et al."Construction of biomass waste derived hierarchical porous biochar framework based lithium hydroxide composites for highly efficient and durable low temperature thermochemical heat storage".JOURNAL OF CLEANER PRODUCTION 359(2022):10. |
入库方式： OAI收割
来源：广州能源研究所
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