| 用PT立方型状态方程关联电解质水溶液的渗透系数 |
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| 引用本文： | 左有祥 郭天民. 用PT立方型状态方程关联电解质水溶液的渗透系数[J]. 化工学报, 1991, 42(6): 669-674 |
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| 作者姓名： | 左有祥 郭天民 |
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| 作者单位： | 石油大学北京研究生部,石油大学北京研究生部 北京100083,北京100083 |
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| 摘 要： | 本文将Debye-Huckel静电作用项增加至Patel-Teja立方型状态方程中,建立了适用于电解质体系的新模型.该模型仍然保持了密度立方型的优点.仅用一个可调参数将该模型用于单盐水溶液的渗透系数关联,取得了与实验数据一致的结果.
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| 关 键 词： | 电解质 溶液 渗透 相平衡 状态方程 |
Correlation of Osmotic Coefficients of Aqueous Electrolyte Solutions |
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| Zuo Youxiang and Guo Tianmin. Correlation of Osmotic Coefficients of Aqueous Electrolyte Solutions[J]. Journal of Chemical Industry and Engineering(China), 1991, 42(6): 669-674 |
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| Authors: | Zuo Youxiang and Guo Tianmin |
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| Affiliation: | Zuo Youxiang and Guo Tianmin(University of Petroleum,Beijing ) |
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| Abstract: | A cubic equation of state for systems containing salts is presented by adding Debye-Huckel electrostatic contribution to the Patel-Teja equation of state. The equation of state is used to correlate osmotic coefficients of aqueous electrolyte solutions. The correlated results are in good agreement with experimental data. |
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