THE EFFECT OF RELATIVE SIZE ON THE DYNAMICS OF FLUIDIZED BED DRYERS

被引：3

作者：

Tsamopoulos, John A. ^{[1
]}

Georgakis, Christos ^{[1
]}

机构：

[1] MIT, Dept Chem Engn, Cambridge, MA 02139 USA

来源：

CHEMICAL ENGINEERING COMMUNICATIONS | 1983年 / 23卷 / 4-6期

关键词：

D O I：

10.1080/00986448308940484

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The dynamic characteristics of a two stage fluidized bed dryer are studied when the drying gas flows in a crosscurrent or countercurrent arrangement. The slow dynamic modes are related to such extensive thermodynamic process variables as the total mass and energy content of both dryers. The fast dynamic modes are shown to represent steady state mass and energy balances of one of the dryers.

引用

页码：343 / 362

页数：20