Evaluation of the chemical looping gasification characteristics of kitchen waste using CuFe2O4 and NiFe2O4 as oxygen carriers
文献类型：期刊论文
| 作者 | Fang, Shiwen1,2; Zheng, Xiongwei1,2; Lin, Yan2; Ding, Luzhou1,2; Yan, Shuchang1,2; Li, Jun2; Huang, Zhen2; Huang, Hongyu2 |
| 刊名 | ENERGY
 |
| 出版日期 | 2024-12-15 |
| 卷号 | 312页码:9 |
| 关键词 | Chemical looping gasification Oxygen carrier Kitchen waste Soy protein |
| ISSN号 | 0360-5442 |
| DOI | 10.1016/j.energy.2024.133617 |
| 通讯作者 | Lin, Yan(linyan@ms.giec.ac.cn) ; Huang, Zhen(huangzhen@ms.giec.ac.cn) |
| 英文摘要 | Chemical looping gasification (CLG) technology is promising for renewable energy, efficiently transforming biomass into high-quality syngas with minimal tar and pollutants. In this study, we examined the CLG characteristics of soy protein (SP), a model compound present in kitchen waste (KW), using two different oxygen carriers (OCs): Cu-Fe and Ni-Fe. The study revealed that enhancing the carbon conversion ratio (eta c) could be effectively achieved by increasing the oxygen equivalent coefficient (alpha) and the steam content. Consequently, the optimal gasification performance was attained when the Cu-Fe and Ni-Fe OCs were operated at the alpha values of 0.3 and 0.4, and steam contents of 30 % and 40 %, respectively. After ten cycles of chemical looping, both OCs retained their robust oxidation activity, ensuring that the eta cremained consistent throughout the ten cycles. Under optimized experimental conditions, the CLG characteristics of KW were successfully determined. Notably, the eta cof KW was substantially enhanced, doubling in comparison to previous levels. The Cu-Fe OC emerged as a more suitable candidate for the CLG of KW due to its lower cost and non-toxic nature. This study provides important theoretical support and practical insights for the harmless treatment and resource utilization of KW. |
| WOS关键词 | STEAM GASIFICATION ; COPPER SLAG ; BIOMASS |
| 资助项目 | National Natural Science Foundation of China[52106285] ; National Natural Science Foundation of China[52476233] ; Foundation and Applied Foundation Research of Guangdong Province[2023A1515011930] ; Foundation and Applied Foundation Research of Guangdong Province[2022B1515020045] ; Foundation and Applied Foundation Research of Guangdong Province[2023B1515120062] ; Guangzhou Science and Technology Program Young Doctor Starting Project[SL2023A04J01233] ; Guangdong Province key construction discipline research ability improvement project[2022ZDJS024] ; Young Talent Support Project of Guangzhou Association for Science and Technology[QT-2023-042] |
| WOS研究方向 | Thermodynamics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:001348492300001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Foundation and Applied Foundation Research of Guangdong Province ; Guangzhou Science and Technology Program Young Doctor Starting Project ; Guangdong Province key construction discipline research ability improvement project ; Young Talent Support Project of Guangzhou Association for Science and Technology |
| 源URL | [http://ir.giec.ac.cn/handle/344007/43405]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Lin, Yan; Huang, Zhen |
| 作者单位 | 1.Zhongkai Univ Agr & Engn, Coll Mech & Elect Engn, Guangzhou 510225, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fang, Shiwen,Zheng, Xiongwei,Lin, Yan,et al. Evaluation of the chemical looping gasification characteristics of kitchen waste using CuFe2O4 and NiFe2O4 as oxygen carriers[J]. ENERGY,2024,312:9. |
| APA | Fang, Shiwen.,Zheng, Xiongwei.,Lin, Yan.,Ding, Luzhou.,Yan, Shuchang.,...&Huang, Hongyu.(2024).Evaluation of the chemical looping gasification characteristics of kitchen waste using CuFe2O4 and NiFe2O4 as oxygen carriers.ENERGY,312,9. |
| MLA | Fang, Shiwen,et al."Evaluation of the chemical looping gasification characteristics of kitchen waste using CuFe2O4 and NiFe2O4 as oxygen carriers".ENERGY 312(2024):9. |
入库方式： OAI收割
来源：广州能源研究所
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