Measurement of high-pressure phase behavior for the benzyl (meth)acrylate in supercritical carbon dioxide from (313.2 to 393.2) K and pressures from (6 to 24) MPa

Shuang Liu, Jong Sung Lim, Jeong Won Kang, Hun Soo Byun

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5 Citations (Scopus)

Abstract

High-pressure phase behavior is obtained for CO2 (1) + benzyl aery late (2) and CO2 (1) + benzyl methacrylate (2) systems at (313.2, 333.2, 353.2, 373.2, and 393.2) K and pressures up to 24.43 MPa. The solubility of monomers for the CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems increases as the temperature increases at constant pressure. The CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems exhibit type-I phase behavior. The experimental results for CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems are correlated with the Peng-Robinson equation of state using a van der Waals one-fluid mixing rule including two adjustable parameters. Critical constants (Pc, Tc, and ω) are predicted with the Joback method and the Lee-Kesler method.

Original languageEnglish
Pages (from-to)175-179
Number of pages5
JournalJournal of Chemical and Engineering Data
Volume53
Issue number1
DOIs
Publication statusPublished - 2008 Jan 1

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Phase behavior
Carbon Dioxide
Carbon dioxide
Equations of state
Solubility
Monomers
Fluids
benzyl methacrylate
acrylic acid
Temperature

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

Cite this

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title = "Measurement of high-pressure phase behavior for the benzyl (meth)acrylate in supercritical carbon dioxide from (313.2 to 393.2) K and pressures from (6 to 24) MPa",
abstract = "High-pressure phase behavior is obtained for CO2 (1) + benzyl aery late (2) and CO2 (1) + benzyl methacrylate (2) systems at (313.2, 333.2, 353.2, 373.2, and 393.2) K and pressures up to 24.43 MPa. The solubility of monomers for the CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems increases as the temperature increases at constant pressure. The CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems exhibit type-I phase behavior. The experimental results for CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems are correlated with the Peng-Robinson equation of state using a van der Waals one-fluid mixing rule including two adjustable parameters. Critical constants (Pc, Tc, and ω) are predicted with the Joback method and the Lee-Kesler method.",
author = "Shuang Liu and Lim, {Jong Sung} and Kang, {Jeong Won} and Byun, {Hun Soo}",
year = "2008",
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doi = "10.1021/je7004616",
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T1 - Measurement of high-pressure phase behavior for the benzyl (meth)acrylate in supercritical carbon dioxide from (313.2 to 393.2) K and pressures from (6 to 24) MPa

AU - Liu, Shuang

AU - Lim, Jong Sung

AU - Kang, Jeong Won

AU - Byun, Hun Soo

PY - 2008/1/1

Y1 - 2008/1/1

N2 - High-pressure phase behavior is obtained for CO2 (1) + benzyl aery late (2) and CO2 (1) + benzyl methacrylate (2) systems at (313.2, 333.2, 353.2, 373.2, and 393.2) K and pressures up to 24.43 MPa. The solubility of monomers for the CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems increases as the temperature increases at constant pressure. The CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems exhibit type-I phase behavior. The experimental results for CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems are correlated with the Peng-Robinson equation of state using a van der Waals one-fluid mixing rule including two adjustable parameters. Critical constants (Pc, Tc, and ω) are predicted with the Joback method and the Lee-Kesler method.

AB - High-pressure phase behavior is obtained for CO2 (1) + benzyl aery late (2) and CO2 (1) + benzyl methacrylate (2) systems at (313.2, 333.2, 353.2, 373.2, and 393.2) K and pressures up to 24.43 MPa. The solubility of monomers for the CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems increases as the temperature increases at constant pressure. The CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems exhibit type-I phase behavior. The experimental results for CO2 (1) + benzyl acrylate (2) and CO2 (1) + benzyl methacrylate (2) systems are correlated with the Peng-Robinson equation of state using a van der Waals one-fluid mixing rule including two adjustable parameters. Critical constants (Pc, Tc, and ω) are predicted with the Joback method and the Lee-Kesler method.

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