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On the Veytsman statistics as applied to non-random lattice fluid equations of state

机译:关于应用于非随机晶格流体状态方程的Veytsman统计

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Thermodynamic properties of hydrogen-bonding (HB) lattice fluids have been represented by superposing Veytsmann statistics to physically interacting lattice models. In the present work the validity of the superposition was questioned. The normalization of Veytsman statistics was proposed to properly represent HB effect for use with physical interaction models. Also to circumvent the difficulties associated with the solution of a set of non-linear equations representing the number of HB pairs, an expansion method was proposed for explicit computation. This expansion together with You et al.'s explicit non-random lattices fluid model for physical interactions constitutes a complete explicit model. The applicability of the explicit model was illustrated for vapor-liquid equilibria of pentane-pentanol mixture. (C) 2001 Elsevier Science B.V. All rights reserved. [References: 9]
机译:氢键(HB)晶格流体的热力学性质已通过将Veytsmann统计数据叠加到物理相互作用的晶格模型来表示。在目前的工作中,对叠加的有效性提出了质疑。提出对Veytsman统计量进行归一化以正确表示HB效应,以用于物理相互作用模型。另外,为了避免与求解代表HB对数量的非线性方程组有关的困难,提出了一种用于显式计算的扩展方法。这种扩展与You等人的用于物理相互作用的显式非随机晶格流体模型一起构成了一个完整的显式模型。明确模型的适用性说明了戊烷-戊醇混合物的气液平衡。 (C)2001 Elsevier Science B.V.保留所有权利。 [参考:9]

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