| 无限稀活度系数的推算 |
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| 引用本文： | 欧阳贻德,田立楠. 无限稀活度系数的推算[J]. 武汉化工学院学报, 1997, 0(2) |
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| 作者姓名： | 欧阳贻德 田立楠 |
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| 摘 要： | 应用ＵＮＩＦＡＣ模型导出了甲醇氯苯和苯正丙醇体系各组元的无限稀活度系数的计算式．由此回归的Ｗｉｌｓｏｎ或ＮＲＴＬ参数预测的活度系数值与根据气液平衡实验获得的结果符合良好．
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| 关 键 词： | 活度系数；气液平衡；甲醇氯苯体系；苯正丙醇体系 |
Prediction of Activity Coefficients at Inifinite Dilution |
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| Ouyang Yide Tian Linan. Prediction of Activity Coefficients at Inifinite Dilution[J]. Journal of Wuhan Institute of Chemical Technology, 1997, 0(2) |
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| Authors: | Ouyang Yide Tian Linan |
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| Affiliation: | Ouyang Yide Tian Linan |
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| Abstract: | In this paper,two formulas for calculating the infinite dilution activity coefficients of components in the system methanolchlorobenzene and benzenenpropanol are presented by means of UNIFAC models respectively. Prediction of the activity coefficients with Wilson or NRTL parmeters regressed by the formulas agrees well with that obtained for the VLE experiment. |
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| Keywords: | Activity coefficients Vaporliquid equilibrium Benzenenpropanol Methanolchlorobenzene |
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