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Solids acceleration length in a cold dense transport bed

文献类型：期刊论文

作者Xiao, Yunhan1,2; Wang, Shengdian1,2; Yang, Shaojun1,2; Zhao, Kai1,2; Zeng, Xin1,2; Xu, Xiang1,2
刊名JOURNAL OF THERMAL SCIENCE
出版日期2012-12-01
卷号21期号:6页码:533-538
关键词dense transport bed gas-solid two-phase flow solids acceleration length
英文摘要The solids acceleration length was investigated in a cold dense transport bed (0.10 m-IDx17 m-height) with three kinds of silica sand. The solids circulation rate (Gs) was up to 954 kg/(m2s). The effects of operating conditions, particle properties, and riser structures on the solids acceleration length were investigated under high Gs conditions, with the effect of riser height non-negligible. The solids acceleration length increased with the increase of the riser height. Based on the experimental data, an empirical correlation was proposed to predict the solids acceleration length. Predictions of the correlation were in good agreement with the experimental data in this work and those from the literature over a wide range of Gs (18 similar to 954 kg/(m2s)).
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Thermodynamics ; Engineering, Mechanical
研究领域[WOS]Thermodynamics ; Engineering
关键词[WOS]CIRCULATING FLUIDIZED-BED ; CFB RISER ; LONG ; FLOW ; REGION
收录类别SCI
语种英语
WOS记录号WOS:000310991800007
公开日期2015-12-22
源URL[http://ir.etp.ac.cn/handle/311046/101515]  
专题工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI）
作者单位1.Chinese Acad Sci, Inst Engn Thermophys, Key Lab Adv Energy & Power, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Ctr Clean Energy & Power, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Xiao, Yunhan,Wang, Shengdian,Yang, Shaojun,et al. Solids acceleration length in a cold dense transport bed[J]. JOURNAL OF THERMAL SCIENCE,2012,21(6):533-538.
APA Xiao, Yunhan,Wang, Shengdian,Yang, Shaojun,Zhao, Kai,Zeng, Xin,&Xu, Xiang.(2012).Solids acceleration length in a cold dense transport bed.JOURNAL OF THERMAL SCIENCE,21(6),533-538.
MLA Xiao, Yunhan,et al."Solids acceleration length in a cold dense transport bed".JOURNAL OF THERMAL SCIENCE 21.6(2012):533-538.

入库方式： OAI收割

来源：工程热物理研究所

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