填料塔内轴向混合  

Axial Mixing in Packed Column

作　　者：卢世荣[1] 梁娅[1] 张嘉琪[1] 

机构地区：[1]天津理工学院生化学院,天津市300191

出　　处：《海湖盐与化工》2003年第2期32-36,共5页Sea-Lake Salt and Chemical Industry

摘　　要：在充填拉西环填料的有机玻璃塔内 ,采用非理想脉冲示踪技术及两点检测法 ,测定空气和不同粘度水溶液系统的液相停留时间分布。用加权矩量法处理实验数据 。The liquid phase residence time distribution(RTD)of the system of air and fluid of various viscosity in raschig ring column is measured by non-ideal pulse-reaction technique and two detections.The data are treated with weighted moment.The paper shows the relation of Pe,viscosity,gas and liquid rate.

关 键 词：填料塔 轴向混合 拉西环 加权矩量法 

分 类 号：TQ053.5[化学工程]