Simplification and application of Boyd membrane-diffusion equation

被引：0
|
作者：
Zhen, Jie [1 ]
机构：
[1] Appl. Sci. Coll., Harbin Univ. of Sci. and Technol., Harbin 150080, China
来源：
Journal of Harbin Institute of Technology (New Series) | 2004年 / 11卷 / 02期
关键词：
Differential equations - Diffusion in liquids;
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学科分类号：
摘要：
The having-been-used-for-50-year Boyd membrane diffusion Equation -ln(1-F)=Rt can be deduced into F=kt through using Maclanrin expansion equation and the Lagrange remainders. The latter is a simple membrane diffusion equation, which is available to judge if the exchanging course of the resin obeys the rules of membrane-diffusion mechanism more conveniently.
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页码：214 / 217
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