Vapor-liquid equilibria in the methane-diethylene glycol-water system at 298.15 and 323.15 K

Chiaki Yokoyama, Shigeru Wakana, Gen ichi Kaminishi, Shinji Takahashi

研究成果: Article査読

47 被引用数 (Scopus)

抄録

The water contents of compressed methane gas in equilibrium with water and diethylene glycol-water solutions of 0.156, 0.472, and 0.662 mole fraction water were measured at 298.15 and 323.15 K and pressures of 3, 5, and 8 MPa. The solubilities of methane in the diethylene glycol, water, and diethylene glycol-water solutions were also measured under the same conditions of the water content measurement. The methane solubility data were analyzed with the Krlchevsky-Kasarnovsky equation to obtain the Henry constant of methane in the diethylene glycol-water solutions.

本文言語English
ページ(範囲)274-276
ページ数3
ジャーナルJournal of Chemical and Engineering Data
33
3
DOI
出版ステータスPublished - 1988 2 1

ASJC Scopus subject areas

  • 化学 (全般)
  • 化学工学(全般)

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