Mixture of Disulfide, dimethyl + Isobutane

Datasets

1. P_vap - Vapor or sublimation pressure, kPa (2)

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Isobutane (2) - Liquid	Vapor or sublimation pressure, kPa - Liquid
350.54	0.0051	51.00
350.54	0.0278	112.70
350.54	0.0890	259.30
350.54	0.1348	351.80
350.54	0.1828	436.30
350.54	0.2832	579.10
350.54	0.4380	740.80
350.54	0.4911	786.80
350.54	0.5391	827.00
350.54	0.9679	1223.40
350.54	0.9913	1257.00
350.54	1.0000	1269.50
350.55	0.0000	36.10
350.55	0.0446	156.20
350.55	0.2311	510.10
350.55	0.3331	637.50
350.55	0.3850	691.30
350.55	0.4919	789.10
350.55	0.5871	864.50
350.55	0.6364	902.80
350.55	0.6858	941.50
350.55	0.7344	981.00
350.55	0.7861	1025.50
350.55	0.8922	1131.00
350.55	0.9454	1194.00
350.56	0.8381	1074.50

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Isobutane (2) - Liquid	Vapor or sublimation pressure, kPa - Liquid
350.54	0.0051	51.00
350.54	0.0278	112.70
350.54	0.0890	259.30
350.54	0.1348	351.80
350.54	0.1828	436.30
350.54	0.2832	579.10
350.54	0.4380	740.80
350.54	0.4911	786.80
350.54	0.5391	827.00
350.54	0.9679	1223.40
350.54	0.9913	1257.00
350.54	1.0000	1269.50
350.55	0.0000	36.10
350.55	0.0446	156.20
350.55	0.2311	510.10
350.55	0.3331	637.50
350.55	0.3850	691.30
350.55	0.4919	789.10
350.55	0.5871	864.50
350.55	0.6364	902.80
350.55	0.6858	941.50
350.55	0.7344	981.00
350.55	0.7861	1025.50
350.55	0.8922	1131.00
350.55	0.9454	1194.00
350.56	0.8381	1074.50

Sources

• Vapor-Liquid Equilibrium for Dimethyl Disulfide + Butane, + trans-But-2-ene, + 2-Methylpropane, + 2-Methylpropene, + Ethanol, and 2-Ethoxy-2-methylpropane