VARIATION OF NONISOTHERMAL DIFFUSION COEFFICIENTS

被引:10
作者
DICAVE, S
EMERY, AH
机构
[1] School of Chemical Engineering, Purdue University, Lafayettes, Ind.
[2] University of Leeds, Leeds
来源
INDUSTRIAL & ENGINEERING CHEMISTRY FUNDAMENTALS | 1968年 / 7卷 / 01期
关键词
D O I
10.1021/i160025a017
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
School of Chemical Engineering, Purdue University, Lafayette, Ind. The diffusion coefficient measured in thermal diffusion is typically 20 to 40% larger than that measured in isothermal diffusion, and increases with temperature gradient. Mass-transfer theory does not account for the magnitude of the effect. © 1968, American Chemical Society. All rights reserved.
引用
收藏
页码:95 / &
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