FLOW PATTERN OF FLUID IN SPOUTED BEDS
FLOW PATTERN OF FLUID IN SPOUTED BEDS
复制标题
喷动床中流体的流动模式
DOI：
10.1252/jcej.1.1
复制
发表时间：
1968
影响因子：
0.8
通讯作者：
Hirotsugu Hattori
中科院分区：
文献类型：
--
作者：
T. Mamuro;Hirotsugu Hattori
Various characteristics necessary to design a spouted bed have been investigated experimentally by Becker1\ Mathur and Gishler0, Madonna and Lama", Malek and Lu3), etc., and qualitative results have been obtained to some extent. Flow pattern of fluid in a spouted bed is characterized by the existence of comparatively large amount of cross flow of fluid from the spout to the annulus in the lower part of the bed. Even though the flow pattern of fluid in the spouted bed has been investigated by Becker, the extent of contacting between fluid and solids has not been known quantitatively. In this work, the flow pattern of fluid has been analyzed theoretically by setting up a fluid flow model in the spouted bed. Subsequently the flow pattern of fluid has been measured and compared with the theoretical results.
