High-pressure phase equilibria of carbon dioxide + 1-butanol, and carbon dioxide + water + 1-butanol systems

Huey-Ing Chen, Hung Yi Chang, Po Hung Chen

研究成果: Article同行評審

29 引文 斯高帕斯(Scopus)

摘要

Phase equilibria data for CO2 + 1-butanol and CO2 + water + 1-butanol systems have been measured in the pressure range from 50 bar to 130 bar at 333.15, 343.15, and 353.15 K. A novel phase behavior apparatus was used for the measurements. For the CO2 + 1-butanol binary system, only vapor-liquid-phase equilibria were observed over the whole range. For the CO2 + water + 1-butanol ternary system, experimental observations were made of three single-phase regions, one vapor-liquid-liquid equilibrium region, two vapor-liquid equilibrium regions, and one liquid-liquid equilibrium region.

原文English
頁(從 - 到)776-780
頁數5
期刊Journal of Chemical and Engineering Data
47
發行號4
DOIs
出版狀態Published - 2002 七月 1

All Science Journal Classification (ASJC) codes

  • 化學 (全部)
  • 化學工程 (全部)

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