TY - JOUR
T1 - Vapor-liquid equilibria for the binary system of 1,1,1-trifluoroethane (HFC-143a) + butane (R600) at various temperatures
AU - Seong, Gimyeong
AU - Lim, Jong Sung
AU - Byun, Hun Soo
PY - 2008/7/1
Y1 - 2008/7/1
N2 - Isothermal vapor-liquid equilibrium data for the binary mixture of 1,1,1-trifluoroethane (HFC-143a) + butane (R600) were measured at (273.15, 283.15,293.15,303.15, 313.15, and 323.15) K, respectively. The experiments were carried out using a continuous circulation-type equilibrium apparatus to measure temperature, pressure, and the compositions of the liquid and vapor phases. The experimental data were correlated with the Peng-Robinson equation of state (PR-EOS) using the van der Waals mixing rule. Calculated results showed good agreement with experimental data. Azeotropic behavior was not found in the temperatures studied here.
AB - Isothermal vapor-liquid equilibrium data for the binary mixture of 1,1,1-trifluoroethane (HFC-143a) + butane (R600) were measured at (273.15, 283.15,293.15,303.15, 313.15, and 323.15) K, respectively. The experiments were carried out using a continuous circulation-type equilibrium apparatus to measure temperature, pressure, and the compositions of the liquid and vapor phases. The experimental data were correlated with the Peng-Robinson equation of state (PR-EOS) using the van der Waals mixing rule. Calculated results showed good agreement with experimental data. Azeotropic behavior was not found in the temperatures studied here.
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U2 - 10.1021/je700725j
DO - 10.1021/je700725j
M3 - Article
AN - SCOPUS:48949085074
VL - 53
SP - 1470
EP - 1473
JO - Journal of Chemical and Engineering Data
JF - Journal of Chemical and Engineering Data
SN - 0021-9568
IS - 7
ER -