| 用非线性统计理论方程计算气-液平衡 |
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| 引用本文： | 李钟华,胡孝义,金日光.用非线性统计理论方程计算气-液平衡[J].分子科学学报,1999(3). |
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| 作者姓名： | 李钟华 胡孝义 金日光 |
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| 作者单位： | 化工部科学技术研究总院!北京100011(李钟华)，北京化工大学材料科学与工程学院!北京100029(胡孝义，金日光) |
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| 摘 要： | 用非线性统计理论方法计算气－ 液平衡组成，参数有明确的物理意义，并可用纯组分的物性参数进行估算．用此方法计算了气－ 液平衡计算中最困难的二元含水体系的平衡组成．结果表明该方法简单，计算精度高，有理论和实际意义．
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| 关 键 词： | 气-液平衡 统计力学 非线性统计理论 |
Method of sub-cluster statistical theory to estimate vapor-liquid equilibrium |
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| LI Zhong hua ,HU Xiao yi ,JIN Ri guang.Method of sub-cluster statistical theory to estimate vapor-liquid equilibrium[J].Journal of Molecular Science,1999(3). |
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| Authors: | LI Zhong hua HU Xiao yi JIN Ri guang |
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| Institution: | LI Zhong hua 1,HU Xiao yi 2,JIN Ri guang 2 |
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| Abstract: | In this paper, a method of sub-cluster statistical theory to estimate vapor liquid equilibrium has been introduced. The physical concept of the parameters of the sub-cluster statistical theory is clear, and it can be estimated by the properties of pure substances. The results show that this method is a good way to estimate vapor-liquid equilibrium. |
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| Keywords: | vapor-liquid equilibrium statistical theory sub-cluster statistical theory |
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