Circulating fluidized-bed reactors

被引：134
|
作者：
Kunii, D [1 ]
Levenspiel, O [1 ]
机构：
[1] OREGON STATE UNIV,DEPT CHEM ENGN,CORVALLIS,OR 97331
来源：
CHEMICAL ENGINEERING SCIENCE | 1997年 / 52卷 / 15期
关键词：
CFB reactors; conversion; circulating solids reactors;
D O I：
10.1016/S0009-2509(97)00066-3
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
This paper develops a flow and contacting model to represent a CFB. Best estimates of contacting efficiencies are presented for the turbulent, fast fluidized, and pneumatic transport regimes of the CFB. Material balances are presented, ending up with conversion equations for first-order solid-catalyzed gas-phase reactions. Four examples show how to use this model and show its predictions. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码：2471 / 2482
页数：12
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