| Solution and Diffusion Behavior of Pure Gases and Gas Mixtures in Glassy Polymer Membranes |
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| 引用本文： | 庄震万,卫伟,时钧. Solution and Diffusion Behavior of Pure Gases and Gas Mixtures in Glassy Polymer Membranes[J]. 中国科学B辑(英文版), 1994, 0(5) |
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| 作者姓名： | 庄震万 卫伟 时钧 |
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| 作者单位： | Nanjing Institute of Chemical Technology，Nanjing 210009，PRC，Nanjing Institute of Chemical Technology，Nanjing 210009，PRC，Nanjing Institute of Chemical Technology，Nanjing 210009，PRC |
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| 基金项目： | Project supported by the National Natural Science Foundation of China. |
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| 摘 要： | A general model for the solution and diffusion behavior in pure gas-polymer membrane systems and gas mixture-polymer membrane systems has been developed. Proved by experiments on different glassy and rubbery polymer membranes at various temperatures and pressures, this model can achieve the prediction of permeation behavior of pure gases and gas mixtures in polymer membranes only using the model parameters obtained from experiments on pure gases. The calculated results are in good agreement with experimental.
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Solution and Diffusion Behavior of Pure Gases and Gas Mixtures in Glassy Polymer Membranes |
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| ZHUANG Zhen-Wan WEI Wei and SHI Jun. Solution and Diffusion Behavior of Pure Gases and Gas Mixtures in Glassy Polymer Membranes[J]. Science in China(Chemistry), 1994, 0(5) |
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| Authors: | ZHUANG Zhen-Wan WEI Wei and SHI Jun |
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| Abstract: | A general model for the solution and diffusion behavior in pure gas-polymer membrane systems and gas mixture-polymer membrane systems has been developed. Proved by experiments on different glassy and rubbery polymer membranes at various temperatures and pressures, this model can achieve the prediction of permeation behavior of pure gases and gas mixtures in polymer membranes only using the model parameters obtained from experiments on pure gases. The calculated results are in good agreement with experimental. |
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| Keywords: | gas permeation polymer membrane solution and diffusion transport mechanism. |
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