摘要
在前文的基础上，结合流体在分流、集流流道中的变质量流动，考察了集流流道单边控制作用下限定流道时向心型轴径向床的流场，讨论了流道宽度和触媒封高度对调节流体分布的影响，提出了评价轴径向床合理设计的准则。
Two dimension flow in axialradial fixed beds was discribed by the Ergenequation and the continus equation,It ’s solved with the fluid flow equations which discribedthe fluid motion in perforated flow channels,Flow fields were analyzed in details.The ef-fects of catalyst sealing height and width of distributor channel on flow fields were dis-cussed.
出处
《华东理工大学学报（自然科学版）》
CAS
CSCD
1994年第6期717-722,共6页
Journal of East China University of Science and Technology
基金
国家自然科学基金
关键词
反应器
固定床
流场
二维流动
轴径向床
reactor
fixed bed
now field
two dimension flow
axialradial bed
