山口大学工学部研究報告第64巻第1号目次


  1. 加算法による標準沸点における 液体モル体積の推算
    米澤節子、小渕茂寿、福地賢治、荒井康彦
    要旨】【本文(PDF)

  2. Prediction of Vapor-Liquid Equilibria of Binary Systems Consisting of Homogeneous Components by Using Wilson Equation with Parameters Estimated from Pure-Component Properties
    Shigetoshi KOBUCHI、Kei TAKAKURA、Setsuko YONEZAWA、Kenji FUKUCHI、Yasuhiko ARAI
    要旨】【本文(PDF)


要旨一覧

加算法による標準沸点における 液体モル体積の推算
米澤節子、小渕茂寿、福地賢治、荒井康彦
要旨
An additive method by Le Bas has been adopted to predict the liquid molar volumes at normal boiling points vb for pure substances. Its calculation procedure is reviewed in detail and results obtained are compared with the experimental vb data. It is acknowledged that the additive method can be applied with good performances to predict vb of various substances except small molecules such as acetone, methanol, ethanol and water.
本文(PDF)
Prediction of Vapor-Liquid Equilibria of Binary Systems Consisting of Homogeneous Components by Using Wilson Equation with Parameters Estimated from Pure-Component Properties
Shigetoshi KOBUCHI、Kei TAKAKURA、Setsuko YONEZAWA、Kenji FUKUCHI、Yasuhiko ARAI
要旨
A simple method previously proposed for estimating Wilson parameters on the basis of solubility parameters and molar volumes given from group-contribution methods and normal boiling points of pure substances has been adopted to predict the vapor-liquid equilibria of binary systems consisting of homogeneous components. The prediction performances are examined and discussed.
本文(PDF)


研究報告の頁へ
libe@donald.lib-e.yamaguchi-u.ac.jp