Vapor-Liquid Equilibrium of Carbon Dioxide + Ethanol: Experimental Measurements with Acoustic Method and Thermodynamic Modeling

Table 3

Pure component parameters of Conventional SAFT and SAFT-ConvexBody.

	SAFT-ConvexBody		SAFT Conventional
	CO2	ethanol	CO2	ethanol
Association scheme	—	1(+) 1(−)	—	1(+) 1(−)
(μ ^0/k)/K	274.37	213.87	216.08	215.32447
v^00/(l⋅mol^−1)	0.019801	0.012449	0.013578	0.0127124
m	1.000	2.384	1.417	2.4060394
(𝜀/𝑘)/K	—	2791.2	—	2794.0618
κ	—	0.025819	—	0.0250426
φ/k	52.0	10.0	40.0	10.394176
α	1.056	1.000	—	—