文献类型：期刊文献

中文题名：转盘萃取塔的改进

英文题名：MODIFIED ROTATING DISK CONTACTOR

作者：齐鸣斋[1];戴杰[2]

机构：[1]华东理工大学化工系,上海200237;[2]南京化工厂研究所,南京210038

年份：2000

卷号：51

期号：3

起止页码：399

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1996】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：萃取塔;转盘塔;改造;塔器

外文关键词：extraction column,improved RDC,rotating disk contactor with closed turbine

摘要：A new type of modified extraction equipment——CTRDC(rotating disk contactor with closed turbine)has been developed.The experimental results of hydrodynamics and mass transfer in CTRDC show that the rotor speed required for satisfactory dispersion could decrease sharply with more uniform axial d p distribution.Compared with RDC,CTRDC offers better performance,such as throughput and efficiency.The experimental results can serve as a reference for scale up design and operation optimization.
A new type of modified extraction equipment——CTRDC(rotating disk contactor with closed turbine)has been developed.The experimental results of hydrodynamics and mass transfer in CTRDC show that the rotor speed required for satisfactory dispersion could decrease sharply with more uniform axial d p distribution.Compared with RDC,CTRDC offers better performance,such as throughput and efficiency.The experimental results can serve as a reference for scale up design and operation optimization.