Measurement and prediction of bubble point pressure of a novel solvent with propellant for color spray

Tomoya Tsuji*, Misaki Nakazawa, Andrea Jia Xin Lai, Norhuda binti Abdul Manaf, Taka aki Hoshina, Shigeo Oba, Atsumasa Yoshida

*この研究の対応する著者

研究成果: Article査読

3 被引用数 (Scopus)

抄録

For design of spray paint using dimethyl ether (DME) as a propellant, bubble point pressures were measured for two binaries, DME + acetone, and DME + 1-hexanol, and a ternary, DME + acetone + 1-hexanol, with a static type apparatus at temperatures of (293.15–313.15) K. The experimental data were correlated with the Peng-Robinson-Stryjek-Vera (PRSV) equation of state using conventional mixing rules. Binary interaction parameters, for DME + acetone, and DME + 1-hexanol, were determined from the experimental data and those for acetone + 1-hexanol were determined from literature isobaric data. Vapor-liquid equilibrium (VLE) were also estimated for the ternary. The mole ratio of propellant, DME, was to evaluate the thickener performance of 1-hexanol as a spray paint additive.

本文言語English
論文番号112366
ジャーナルFluid Phase Equilibria
505
DOI
出版ステータスPublished - 2020 2月 1
外部発表はい

ASJC Scopus subject areas

  • 化学工学(全般)
  • 物理学および天文学(全般)
  • 物理化学および理論化学

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