Measurement and prediction of liquid-liquid equilibria for water + hexane + hexadecane, water + toluene + decane, and water + toluene + ethylbenzene ternary systems at high temperatures and pressures

Yusuke Shimoyama, Masashi Haruki, Yoshio Iwai, Yasuhiko Arai

研究成果: Contribution to journalArticle査読

19 被引用数 (Scopus)

抄録

An experimental apparatus based on a flow method was used to measure the liquid-liquid equilibria for three ternary systems: water hexane + hexadecane at 573 K and 20 MPa, water - toluene + decane at 553 and 573 K and 20 MPa. and water + toluene + ethylbenzene at 553 K and 20 MPa. Furthermore, the phase equilibria for water toluene - decane and water + toluene + ethylbenzene were predicted by the modified SRK equation of state. An exponent-type and conventional mixing rules were applied for the energy and size parameters of the equation of state, respectively. The predicted results are in good agreement with the experimental results.

本文言語英語
ページ(範囲)1232-1236
ページ数5
ジャーナルJournal of Chemical and Engineering Data
47
5
DOI
出版ステータス出版済み - 9 1 2002

All Science Journal Classification (ASJC) codes

  • 化学 (全般)
  • 化学工学(全般)

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