Solubilities of 2,5- and 2,6-Xylenols in Supercritical Carbon Dioxide

Yoshio Iwai, Hiroshi Yamamoto, Yoshiyuki Tanaka, Yasuhiko Arai

Research output: Contribution to journalArticle

31 Citations (Scopus)

Abstract

The solubilities of 2,5- and 2,6-xylenols in supercritical carbon dioxide were measured by using a flow-type apparatus at 308.15 K up to 27 MPa. The appearance of a liquid phase was seen for the CO2+ 2,6-xylenol system though the equilibrium temperature was lower than the melting point of 2,6-xylenol. The solubilities of 2,5-xylenol were correlated by a three-constant cubic equation of state with the two characteristic parameters.

Original languageEnglish
Pages (from-to)174-176
Number of pages3
JournalJournal of Chemical and Engineering Data
Volume35
Issue number2
DOIs
Publication statusPublished - Jan 1 1990

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Carbon Dioxide
Carbon dioxide
Solubility
Equations of state
Melting point
Liquids
Temperature
2,6-xylenol
2,5-xylenol

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)

Cite this

Solubilities of 2,5- and 2,6-Xylenols in Supercritical Carbon Dioxide. / Iwai, Yoshio; Yamamoto, Hiroshi; Tanaka, Yoshiyuki; Arai, Yasuhiko.

In: Journal of Chemical and Engineering Data, Vol. 35, No. 2, 01.01.1990, p. 174-176.

Research output: Contribution to journalArticle

Iwai, Yoshio ; Yamamoto, Hiroshi ; Tanaka, Yoshiyuki ; Arai, Yasuhiko. / Solubilities of 2,5- and 2,6-Xylenols in Supercritical Carbon Dioxide. In: Journal of Chemical and Engineering Data. 1990 ; Vol. 35, No. 2. pp. 174-176.
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