交流电场对泡罩塔板传质性能影响的研究  

Effects of Alternating Electric Field For Mass Transfer Performance on Bubble-Cap Trey

作　　者：吉欣[1] 赵全利[1] 李建英[1] 李国防 王伟峰 

机构地区：[1]河南大学化学化工系

出　　处：《河南大学学报（自然科学版）》1995年第1期21-24,共4页Journal of Henan University:Natural Science

摘　　要：在一块Φ８０ｍｍ的泡罩塔板上通过用水吸收空气氨的试验，在５００～２００００Ｈｚ较宽频率范围内，探讨了交流电场对塔板传质性能的影响，并得到５３５５Ｈｚ条件下理论塔板层数随气、液流量的变化关系曲线，回归了理论塔板层数的关联式．s:Effects of alternating electric filed for mass transfer performence on tray has been studied,and the correlation of number of theoretical stagees has been proposed in 500～20000hz, on bubble-cap tray of 80 ID. with air-NH3-H2O system. The curves of theoretical stages with gas and liquid flow has been showed on 5355hz.

关 键 词：交流电场 泡罩塔板 传质性能 气液相传质 

分 类 号：TQ021.4[化学工程]