Natural iron ore as an oxygen carrier for biomass chemical looping gasification in a fluidized bed reactor
文献类型：期刊论文
| 作者 | Huang, Zhen; He, Fang ; Zhao, Kun; Feng, Yipeng; Zheng, Anqing; Chang, Sheng; Zhao, Zengli; Li, Haibin
|
| 刊名 | journal of thermal analysis and calorimetry
 |
| 出版日期 | 2014-06-01 |
| 卷号 | 116期号:3页码:1315-1324 |
| 关键词 | Biomass Chemical looping gasification (CLG) Natural iron ore Oxygen carrier |
| 英文摘要 | chemical looping gasification (clg) of biomass was performed in a thermogravimetric analyzer (tg) reactor together with a fluidized reactor with natural iron ore oxygen carrier under inert atmosphere. tg experiments indicated that iron ore can provide oxygen source for biomass conversion in the form of lattice oxygen. in the fluidized bed experiments, the influences of reduction temperature on clg of biomass were emphatically investigated in terms of gas distribution and solid characters. the gas yield and carbon conversion increased, but the tar content decreased in the temperature range of 1,013-1,213 k. in this temperature range, the conversion of oxygen carrier increased from 24.11 to 53.59 %. x-ray diffraction analysis shows that more feo was generated with temperature increasing. scanning electron microscope analysis indicates that sintering was observed at elevated temperature. an optimum mass ratio of biomass/oxygen carrier (b/o) of 0.67 was obtained with aim of achieving maximum gasification efficiency of 76.93 %. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, analytical ; chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | solid fuels ; gas-production ; combustion ; coal ; steam ; tar ; oxide ; performance ; catalysts ; cracking |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000336283600029 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/10720]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | Chinese Acad Sci, CAS Key Lab Renewable Energy, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Zhen,He, Fang,Zhao, Kun,et al. Natural iron ore as an oxygen carrier for biomass chemical looping gasification in a fluidized bed reactor[J]. journal of thermal analysis and calorimetry,2014,116(3):1315-1324. |
| APA | Huang, Zhen.,He, Fang.,Zhao, Kun.,Feng, Yipeng.,Zheng, Anqing.,...&Li, Haibin.(2014).Natural iron ore as an oxygen carrier for biomass chemical looping gasification in a fluidized bed reactor.journal of thermal analysis and calorimetry,116(3),1315-1324. |
| MLA | Huang, Zhen,et al."Natural iron ore as an oxygen carrier for biomass chemical looping gasification in a fluidized bed reactor".journal of thermal analysis and calorimetry 116.3(2014):1315-1324. |
入库方式： OAI收割
来源：广州能源研究所
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