The design and operation of a new clapboard-type internal circulating fluidized-bed gasifier
文献类型：期刊论文
| 作者 | Ma, L. -L.1,2; Yan, Y. -J.2; Wu, C. -Z.1; Li, T. -C.2; Marzetti, P.3; Scoditti, E.3; Braccio, G.4 |
| 刊名 | energy sources part a-recovery utilization and environmental effects
 |
| 出版日期 | 2008 |
| 卷号 | 30期号:17页码:1563-1571 |
| 关键词 | biomass gasification clapboard-type internal circulating fluidized-bed gasifier design and operation |
| 通讯作者 | mall@ms.giec.ac.cn |
| 中文摘要 | the design and operation of a new clapboard-type internal circulating fluidized-bed gasifier is proposed in this article. by arranging the clapboard in the bed, the gasifier is thus divided into two regions, which are characterized by different fluidization velocities. the bed structure is designed so that it can guide the circulating flow passing through the two regions, and therefore the feedstock particles entrained in the flow experience longer residence time. the experimental results based on the present new design, operating in the temperature range of 790 degrees c-850 degrees c, indicate that the gas yield is from 1.6-1.9 nm(3)/kg feedstock, the gas enthalpies are 5,345 kj/nm(3) for wood chip and 4,875 kj/m(3) for rice husk, and a gasification efficiency up to 75% can be obtained. |
| 英文摘要 | the design and operation of a new clapboard-type internal circulating fluidized-bed gasifier is proposed in this article. by arranging the clapboard in the bed, the gasifier is thus divided into two regions, which are characterized by different fluidization velocities. the bed structure is designed so that it can guide the circulating flow passing through the two regions, and therefore the feedstock particles entrained in the flow experience longer residence time. the experimental results based on the present new design, operating in the temperature range of 790 degrees c-850 degrees c, indicate that the gas yield is from 1.6-1.9 nm(3)/kg feedstock, the gas enthalpies are 5,345 kj/nm(3) for wood chip and 4,875 kj/m(3) for rice husk, and a gasification efficiency up to 75% can be obtained. |
| WOS标题词 | science & technology ; technology ; life sciences & biomedicine |
| 类目[WOS] | energy & fuels ; engineering, chemical ; environmental sciences |
| 研究领域[WOS] | energy & fuels ; engineering ; environmental sciences & ecology |
| 关键词[WOS] | biomass gasification ; so(x) precursors ; pyrolysis ; no(x) ; coal ; nh3 ; hcn |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000257840900001 |
| 公开日期 | 2010-09-23 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/3388]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou, Guangdong, Peoples R China 2.E China Univ Sci & Technol, Shanghai 200237, Peoples R China 3.ENEA, CASACCIA Res Ctr, Rome, Italy 4.ENEA, TRISAIA Res Ctr, Rome, Italy |
| 推荐引用方式 GB/T 7714 | Ma, L. -L.,Yan, Y. -J.,Wu, C. -Z.,et al. The design and operation of a new clapboard-type internal circulating fluidized-bed gasifier[J]. energy sources part a-recovery utilization and environmental effects,2008,30(17):1563-1571. |
| APA | Ma, L. -L..,Yan, Y. -J..,Wu, C. -Z..,Li, T. -C..,Marzetti, P..,...&Braccio, G..(2008).The design and operation of a new clapboard-type internal circulating fluidized-bed gasifier.energy sources part a-recovery utilization and environmental effects,30(17),1563-1571. |
| MLA | Ma, L. -L.,et al."The design and operation of a new clapboard-type internal circulating fluidized-bed gasifier".energy sources part a-recovery utilization and environmental effects 30.17(2008):1563-1571. |
入库方式： OAI收割
来源：广州能源研究所
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