Investigating liquid-liquid mixing by electrical capacitance tomography

被引：0
|
作者：
Bolton, GT [1 ]
Korchinsky, WJ [1 ]
Waterfall, RC [1 ]
机构：
[1] Univ Manchester, Inst Sci & Technol, Dept Chem Engn, Manchester M60 1QD, Lancs, England
来源：
FLUID MIXING 6 | 1999年 / 146期
关键词：
tomography; capacitance imaging; liquid; dispersion; mixing;
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Electrical capacitance tomography (ECT) provides information on the flow regime and concentration distribution in process vessels and pipelines containing two-phase mixtures. A small stirred tank was fitted with twelve capacitance electrodes and was used to investigate the mixing of an aqueous-organic liquid system. The results, in the form of tomograms, clearly show the distribution of the two phases within a horizontal cross-section of the vessel for uniform dispersions of water in kerosene. In addition a sequence of images show the mixing/dispersion process from the moment agitation is started through to the complete dispersion of water in kerosene.
引用
收藏
页码：159 / 164
页数：6
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