Mixture of N-«beta»-Hydroxyethylpyrrolidine + Water

Datasets

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

Mole fraction of N-«beta»-Hydroxyethylpyrrolidine (1) [ref]

Fixed		Measured
Mole fraction of N-«beta»-Hydroxyethylpyrrolidine (1) - Liquid	Temperature, K - Liquid	Mole fraction of N-«beta»-Hydroxyethylpyrrolidine (1) - Gas
0.4900	353.10	0.0229
0.4250	353.10	0.0197
0.3500	353.20	0.0166
0.3110	353.20	0.0146
0.2720	353.20	0.0139
0.2430	353.20	0.0127
0.2090	353.20	0.0113
0.1710	353.20	0.0109
0.1350	353.20	0.0097
0.1110	353.20	0.0090
0.0760	353.20	0.0084
0.0615	353.20	0.0078
0.3620	363.20	0.0185
0.2990	363.10	0.0163
0.2560	363.10	0.0153
0.2420	363.20	0.0142
0.2230	363.20	0.0140
0.2050	363.20	0.0132
0.1880	363.20	0.0127
0.1750	363.20	0.0130
0.1610	363.20	0.0121
0.1470	363.20	0.0119
0.1320	363.10	0.0117
0.1110	363.10	0.0108
0.3460	373.20	0.0212
0.3060	373.20	0.0196
0.2830	373.20	0.0184
0.2620	373.20	0.0177
0.2390	373.20	0.0168
0.2210	373.20	0.0164
0.2030	373.20	0.0155
0.1850	373.20	0.0150
0.1670	373.20	0.0147
0.1490	373.20	0.0140
0.1220	373.20	0.0134
0.0990	373.20	0.0124

Mole fraction of N-«beta»-Hydroxyethylpyrrolidine (1) [ref]

Fixed		Measured
Mole fraction of N-«beta»-Hydroxyethylpyrrolidine (1) - Liquid	Temperature, K - Liquid	Mole fraction of N-«beta»-Hydroxyethylpyrrolidine (1) - Gas
0.4900	353.10	0.0229
0.4250	353.10	0.0197
0.3500	353.20	0.0166
0.3110	353.20	0.0146
0.2720	353.20	0.0139
0.2430	353.20	0.0127
0.2090	353.20	0.0113
0.1710	353.20	0.0109
0.1350	353.20	0.0097
0.1110	353.20	0.0090
0.0760	353.20	0.0084
0.0615	353.20	0.0078
0.3620	363.20	0.0185
0.2990	363.10	0.0163
0.2560	363.10	0.0153
0.2420	363.20	0.0142
0.2230	363.20	0.0140
0.2050	363.20	0.0132
0.1880	363.20	0.0127
0.1750	363.20	0.0130
0.1610	363.20	0.0121
0.1470	363.20	0.0119
0.1320	363.10	0.0117
0.1110	363.10	0.0108
0.3460	373.20	0.0212
0.3060	373.20	0.0196
0.2830	373.20	0.0184
0.2620	373.20	0.0177
0.2390	373.20	0.0168
0.2210	373.20	0.0164
0.2030	373.20	0.0155
0.1850	373.20	0.0150
0.1670	373.20	0.0147
0.1490	373.20	0.0140
0.1220	373.20	0.0134
0.0990	373.20	0.0124

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of N-«beta»-Hydroxyethylpyrrolidine (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.4900	353.10	34.10
0.4250	353.10	36.60
0.3500	353.20	39.90
0.3110	353.20	41.00
0.2720	353.20	42.10
0.2430	353.20	43.10
0.2090	353.20	43.80
0.1710	353.20	44.60
0.1350	353.20	45.20
0.1110	353.20	45.60
0.0760	353.20	46.10
0.0615	353.20	46.30
0.3620	363.20	60.00
0.2990	363.10	62.20
0.2560	363.10	63.80
0.2420	363.20	64.40
0.2230	363.20	65.10
0.2050	363.20	65.60
0.1880	363.20	66.00
0.1750	363.20	66.30
0.1610	363.20	66.80
0.1470	363.20	67.00
0.1320	363.10	67.30
0.1110	363.10	67.70
0.3460	373.20	87.90
0.3060	373.20	90.10
0.2830	373.20	91.50
0.2620	373.20	92.90
0.2390	373.20	93.80
0.2210	373.20	94.40
0.2030	373.20	95.30
0.1850	373.20	96.20
0.1670	373.20	96.80
0.1490	373.20	97.40
0.1220	373.20	98.00
0.0990	373.20	98.60

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of N-«beta»-Hydroxyethylpyrrolidine (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.4900	353.10	34.10
0.4250	353.10	36.60
0.3500	353.20	39.90
0.3110	353.20	41.00
0.2720	353.20	42.10
0.2430	353.20	43.10
0.2090	353.20	43.80
0.1710	353.20	44.60
0.1350	353.20	45.20
0.1110	353.20	45.60
0.0760	353.20	46.10
0.0615	353.20	46.30
0.3620	363.20	60.00
0.2990	363.10	62.20
0.2560	363.10	63.80
0.2420	363.20	64.40
0.2230	363.20	65.10
0.2050	363.20	65.60
0.1880	363.20	66.00
0.1750	363.20	66.30
0.1610	363.20	66.80
0.1470	363.20	67.00
0.1320	363.10	67.30
0.1110	363.10	67.70
0.3460	373.20	87.90
0.3060	373.20	90.10
0.2830	373.20	91.50
0.2620	373.20	92.90
0.2390	373.20	93.80
0.2210	373.20	94.40
0.2030	373.20	95.30
0.1850	373.20	96.20
0.1670	373.20	96.80
0.1490	373.20	97.40
0.1220	373.20	98.00
0.0990	373.20	98.60

Sources

• Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture