Mixture of Urethane + 1-Butanol

Datasets

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

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Urethane (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
323.15	0.2120	3.92
323.15	0.3300	3.63
323.15	0.3930	3.55
323.15	0.4290	3.40
323.15	0.5280	3.23
323.15	0.6380	2.84
323.15	0.8170	2.17
338.15	0.2120	8.95
338.15	0.3300	8.21
338.15	0.3930	7.91
338.15	0.4290	7.68
338.15	0.5280	7.01
338.15	0.6380	6.09
338.15	0.8170	4.54
353.15	0.2120	18.42
353.15	0.3300	16.95
353.15	0.3930	16.04
353.15	0.4290	15.26
353.15	0.5280	13.84
353.15	0.6380	12.24
353.15	0.8170	8.55
371.15	0.2120	39.73
371.15	0.3300	35.50
371.15	0.3930	33.77
371.15	0.4290	33.04
371.15	0.5280	30.02
371.15	0.6380	26.20
371.15	0.8170	18.51

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Urethane (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
323.15	0.2120	3.92
323.15	0.3300	3.63
323.15	0.3930	3.55
323.15	0.4290	3.40
323.15	0.5280	3.23
323.15	0.6380	2.84
323.15	0.8170	2.17
338.15	0.2120	8.95
338.15	0.3300	8.21
338.15	0.3930	7.91
338.15	0.4290	7.68
338.15	0.5280	7.01
338.15	0.6380	6.09
338.15	0.8170	4.54
353.15	0.2120	18.42
353.15	0.3300	16.95
353.15	0.3930	16.04
353.15	0.4290	15.26
353.15	0.5280	13.84
353.15	0.6380	12.24
353.15	0.8170	8.55
371.15	0.2120	39.73
371.15	0.3300	35.50
371.15	0.3930	33.77
371.15	0.4290	33.04
371.15	0.5280	30.02
371.15	0.6380	26.20
371.15	0.8170	18.51

Sources

• Vapor-Liquid Equilibrium Studies for Systems Containing n-Butylisocyanate at Temperatures between 323.15 K and 371.15 K