期刊论文详细信息
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN | |
EQUATION OF STATE BASED ON A GROUP CONTRIBUTION MODEL APPLICABLE TO VAPOR AND LIQUID PHASES AND ITS APPLICATION TO n-ALKANE SYSTEMS | |
SHIGEKI TAKISHIMA1  SHOZABURO SAITO1  | |
[1] Department of Chemical Engineering, Tohoku University | |
关键词: Equation of State; Group Contribution Model; Hole Theory; Nonrandom Distribution Model; Vapor-Liquid Equilibrium; Normal Alkane; | |
DOI : 10.1252/jcej.18.555 | |
来源: Maruzen Company Ltd | |
【 摘 要 】
References(15)Cited-By(2)An equation of state is derived from a group contribution model which takes into account the effect of local molecular distribution on potential energy in terms of the non-random two-liquid (NRTL) model. Model parameters for methyl and methylene groups are determined from the data reduction of saturated properties of n-alkanes. It is shown that the equation of state correlates well the saturated properties of "-alkanes and successfully predicts the vapor-liquid equilibria of n-alkane binary mixtures.
【 授权许可】
Unknown
【 预 览 】
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RO201912080692612ZK.pdf | 462KB | download |