The multi-variability of hydrodynamic behavior of gas-solid flow in circulating fluidized bed

被引:0
|
作者
Zheng, QY [1 ]
Lin, Y [1 ]
Li, SL [1 ]
机构
[1] Tsing Hua Univ, Dept Thermal Engn, Beijing 100084, Peoples R China
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中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The bulk density distributions display the hydrodynamic behavior of a CFB. In a riser of CFB, six kinds of typical vertical density profiles are defined as the "S", "L", "I", "C", "E", "r", or "SLICEr" shapes and two kinds of typical radial density profiles are defined as Flat and Core-Annular. These different density distributions are explain by entrance effect, energy effect and exit effect.
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页码:229 / 236
页数:8
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