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方型状态方程在高压相平衡中的研究及应用
引用本文:董军航,汪朝晖,徐南平,王延儒,时钧.方型状态方程在高压相平衡中的研究及应用[J].陶瓷科学与艺术,1997(1).
作者姓名:董军航  汪朝晖  徐南平  王延儒  时钧
作者单位:南京化工大学化学工程系
摘    要:对近年来状态方程的研究及其在高压相平衡计算中的应用状况作了综述分析。以PRSV方程为基础,通过实际计算考察和评价不同混合规则在复杂体高压汽液平衡、超临界流体/固体体系相平衡计算中的性能

关 键 词:状态方程  混合规则  高压  相平衡

RESEARCHES AND APPLICATIONS OF CUBIC EQUATION OF STATE FOR HIGH PRESSURE PHASE EQUILIBRIA
Dong Junhang\ Wang Zhaohui\ Xu Nanping\ Wang Yanru,Shi Jun.RESEARCHES AND APPLICATIONS OF CUBIC EQUATION OF STATE FOR HIGH PRESSURE PHASE EQUILIBRIA[J].Ceramics Science & Art,1997(1).
Authors:Dong Junhang\ Wang Zhaohui\ Xu Nanping\ Wang Yanru  Shi Jun
Affiliation:Dong Junhang\ Wang Zhaohui\ Xu Nanping\ Wang Yanru Shi Jun Department of Chemical Engineering,Nanjing University of Chemical Technology Nanjing,China,210009
Abstract:Recent researches and applications of cubic equations of state for modeling high pressure phase equilibria are reviewed and analyzed. Coupling with the PR and PRSV equations of state, various mixing rules are tested and evaluated in the calculations of both high pressure vapor liquid equilibrium for strongly nonideal systems and solubility of solids in supercritical fluids.
Keywords:equation of state\ mixing rule\ high pressure\ phase equilibria  
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