文献类型：期刊文献

中文题名：球柱塔的特性研究及表面更新传质模型的修正

英文题名：Study on the Charateristics of Sphero-Cylindrical Column and a Modified Surface Renewal Mass Transfer Model

作者：陆祖平[1];张尔荣[1];雷坚[1];施亚钧[1]

机构：[1]华东化工学院

年份：1989

卷号：40

期号：5

起止页码：571

中文期刊名：化工学报

外文期刊名：CIESC Journal

收录：CSTPCD;;Scopus;北大核心:【北大核心1992】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：球柱吸收塔;特性;传质模型;表面更新

摘要：本文提出了一新型的实验室装置——球柱吸收塔,该吸收装置具有传质特性稳定,实验重现性好的特点。基于Danckwerts表面更新传质模型,作者提出了一修正模型,该模型能较好地解释球柱吸收塔的传质现象。
A new laboratory gas liquid mass transfer equipment, sphero-cylindrical column, has been developed and its mass transfer behavior has been studied. The authors proposed a modified surface renewal mass transfer model, with which the mass transfer charateristies of sphero-cylindrical column could be better explained. The calculated results of the modified model and experimental data were in fair agreement.