Low-cost experiments in mass transfer. Part 7. Natural convection mass transfer on a vertical cylinder with sealed ends

被引：0
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作者：
Zaki, M.M. [1 ,3 ]
Nirdosh, I. [3 ]
Sedahmed, G.H. [1 ,3 ]
Baird, M.H.I. [2 ,3 ]
机构：
[1] Department of Chemical Engineering, Alexandria University, Alexandria, Egypt
[2] Department of Chemical Engineering, McMaster University, Hamilton, Ont., Canada
[3] Lakehead University, Thunder Bay, Ont. P7B 5E1, Canada
来源：
Chemical Engineering Education | 2000年 / 34卷 / 04期
关键词：
Chemical engineering - Chemical equipment - Corrosion - Design - Effluents - Electrochemistry - Electrolytic cells - Heat convection - Heat transfer - Numerical methods - Students - Waste treatment;
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摘要：
This paper describes a simple electrochemical technique to establish a correlation for natural-convection mass transfer in which the dimensionless group Sherwood number is expressed as a function of Grashof and Schmidt numbers. The laboratory experiment introduces chemical engineering students to the basic theories of mass transfer, dimensional analysis, and electrochemistry, and at the same time provides training and skills in certain electrochemical techniques.
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页码：310 / 314
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