Datasets
-
Cp,liquid - Molar heat capacity at constant pressure, J/K/mol (2)
-
Pvap - Vapor or sublimation pressure, kPa (2)
-
ρl - Mass density, kg/m3 (2)
Molar heat capacity at constant pressure, J/K/mol
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Mass fraction of Tetraethylene glycol (2) - Liquid |
Mass fraction of Water (3) - Liquid |
Temperature, K - Liquid |
Molar heat capacity at constant pressure, J/K/mol - Liquid |
0.5000 |
0.2500 |
303.15 |
109.50 |
0.5000 |
0.2500 |
313.15 |
110.70 |
0.5000 |
0.2500 |
323.15 |
111.80 |
0.5000 |
0.2500 |
333.15 |
113.20 |
0.5000 |
0.2500 |
343.15 |
114.60 |
0.5000 |
0.2500 |
353.15 |
116.00 |
0.6000 |
0.2400 |
303.15 |
122.70 |
0.6000 |
0.2400 |
313.15 |
124.20 |
0.6000 |
0.2400 |
323.15 |
125.70 |
0.6000 |
0.2400 |
333.15 |
127.20 |
0.6000 |
0.2400 |
343.15 |
128.70 |
0.6000 |
0.2400 |
353.15 |
130.40 |
0.7000 |
0.2100 |
303.15 |
148.80 |
0.7000 |
0.2100 |
313.15 |
150.60 |
0.7000 |
0.2100 |
323.15 |
152.40 |
0.7000 |
0.2100 |
333.15 |
154.30 |
0.7000 |
0.2100 |
343.15 |
156.20 |
0.7000 |
0.2100 |
353.15 |
158.30 |
0.8000 |
0.1600 |
303.15 |
187.90 |
0.8000 |
0.1600 |
313.15 |
190.00 |
0.8000 |
0.1600 |
323.15 |
192.30 |
0.8000 |
0.1600 |
333.15 |
194.50 |
0.8000 |
0.1600 |
343.15 |
196.70 |
0.8000 |
0.1600 |
353.15 |
198.90 |
Molar heat capacity at constant pressure, J/K/mol
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Mass fraction of Tetraethylene glycol (2) - Liquid |
Mass fraction of Water (3) - Liquid |
Temperature, K - Liquid |
Molar heat capacity at constant pressure, J/K/mol - Liquid |
0.5000 |
0.2500 |
303.15 |
109.50 |
0.5000 |
0.2500 |
313.15 |
110.70 |
0.5000 |
0.2500 |
323.15 |
111.80 |
0.5000 |
0.2500 |
333.15 |
113.20 |
0.5000 |
0.2500 |
343.15 |
114.60 |
0.5000 |
0.2500 |
353.15 |
116.00 |
0.6000 |
0.2400 |
303.15 |
122.70 |
0.6000 |
0.2400 |
313.15 |
124.20 |
0.6000 |
0.2400 |
323.15 |
125.70 |
0.6000 |
0.2400 |
333.15 |
127.20 |
0.6000 |
0.2400 |
343.15 |
128.70 |
0.6000 |
0.2400 |
353.15 |
130.40 |
0.7000 |
0.2100 |
303.15 |
148.80 |
0.7000 |
0.2100 |
313.15 |
150.60 |
0.7000 |
0.2100 |
323.15 |
152.40 |
0.7000 |
0.2100 |
333.15 |
154.30 |
0.7000 |
0.2100 |
343.15 |
156.20 |
0.7000 |
0.2100 |
353.15 |
158.30 |
0.8000 |
0.1600 |
303.15 |
187.90 |
0.8000 |
0.1600 |
313.15 |
190.00 |
0.8000 |
0.1600 |
323.15 |
192.30 |
0.8000 |
0.1600 |
333.15 |
194.50 |
0.8000 |
0.1600 |
343.15 |
196.70 |
0.8000 |
0.1600 |
353.15 |
198.90 |
Vapor or sublimation pressure, kPa
[ref]
Fixed |
Measured |
Mass fraction of Tetraethylene glycol (2) - Liquid |
Mass fraction of Water (3) - Liquid |
Temperature, K - Liquid |
Vapor or sublimation pressure, kPa - Liquid |
0.5000 |
0.2500 |
303.15 |
1.87 |
0.5000 |
0.2500 |
313.15 |
3.29 |
0.5000 |
0.2500 |
323.15 |
5.49 |
0.5000 |
0.2500 |
333.15 |
8.89 |
0.5000 |
0.2500 |
343.15 |
13.75 |
0.6000 |
0.2400 |
303.15 |
2.27 |
0.6000 |
0.2400 |
313.15 |
3.99 |
0.6000 |
0.2400 |
323.15 |
6.64 |
0.6000 |
0.2400 |
333.15 |
10.77 |
0.6000 |
0.2400 |
343.15 |
16.91 |
0.7000 |
0.2100 |
303.15 |
2.37 |
0.7000 |
0.2100 |
313.15 |
4.11 |
0.7000 |
0.2100 |
323.15 |
6.87 |
0.7000 |
0.2100 |
333.15 |
11.12 |
0.7000 |
0.2100 |
343.15 |
17.46 |
0.8000 |
0.1600 |
303.15 |
2.29 |
0.8000 |
0.1600 |
313.15 |
3.96 |
0.8000 |
0.1600 |
323.15 |
6.63 |
0.8000 |
0.1600 |
333.15 |
10.77 |
0.8000 |
0.1600 |
343.15 |
16.76 |
Vapor or sublimation pressure, kPa
[ref]
Fixed |
Measured |
Mass fraction of Tetraethylene glycol (2) - Liquid |
Mass fraction of Water (3) - Liquid |
Temperature, K - Liquid |
Vapor or sublimation pressure, kPa - Liquid |
0.5000 |
0.2500 |
303.15 |
1.87 |
0.5000 |
0.2500 |
313.15 |
3.29 |
0.5000 |
0.2500 |
323.15 |
5.49 |
0.5000 |
0.2500 |
333.15 |
8.89 |
0.5000 |
0.2500 |
343.15 |
13.75 |
0.6000 |
0.2400 |
303.15 |
2.27 |
0.6000 |
0.2400 |
313.15 |
3.99 |
0.6000 |
0.2400 |
323.15 |
6.64 |
0.6000 |
0.2400 |
333.15 |
10.77 |
0.6000 |
0.2400 |
343.15 |
16.91 |
0.7000 |
0.2100 |
303.15 |
2.37 |
0.7000 |
0.2100 |
313.15 |
4.11 |
0.7000 |
0.2100 |
323.15 |
6.87 |
0.7000 |
0.2100 |
333.15 |
11.12 |
0.7000 |
0.2100 |
343.15 |
17.46 |
0.8000 |
0.1600 |
303.15 |
2.29 |
0.8000 |
0.1600 |
313.15 |
3.96 |
0.8000 |
0.1600 |
323.15 |
6.63 |
0.8000 |
0.1600 |
333.15 |
10.77 |
0.8000 |
0.1600 |
343.15 |
16.76 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Temperature, K - Liquid |
Mass fraction of Tetraethylene glycol (2) - Liquid |
Mass fraction of Water (3) - Liquid |
Mass density, kg/m3 - Liquid |
303.15 |
0.5000 |
0.2500 |
1315.0 |
303.15 |
0.6000 |
0.2400 |
1236.0 |
303.15 |
0.7000 |
0.2100 |
1181.0 |
303.15 |
0.8000 |
0.1600 |
1143.0 |
313.15 |
0.5000 |
0.2500 |
1308.0 |
313.15 |
0.6000 |
0.2400 |
1229.0 |
313.15 |
0.7000 |
0.2100 |
1173.0 |
313.15 |
0.8000 |
0.1600 |
1136.0 |
323.15 |
0.5000 |
0.2500 |
1302.0 |
323.15 |
0.6000 |
0.2400 |
1222.0 |
323.15 |
0.7000 |
0.2100 |
1165.0 |
323.15 |
0.8000 |
0.1600 |
1127.0 |
333.15 |
0.5000 |
0.2500 |
1295.0 |
333.15 |
0.6000 |
0.2400 |
1215.0 |
333.15 |
0.7000 |
0.2100 |
1158.0 |
333.15 |
0.8000 |
0.1600 |
1120.0 |
343.15 |
0.5000 |
0.2500 |
1289.0 |
343.15 |
0.6000 |
0.2400 |
1208.0 |
343.15 |
0.7000 |
0.2100 |
1152.0 |
343.15 |
0.8000 |
0.1600 |
1112.0 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Temperature, K - Liquid |
Mass fraction of Tetraethylene glycol (2) - Liquid |
Mass fraction of Water (3) - Liquid |
Mass density, kg/m3 - Liquid |
303.15 |
0.5000 |
0.2500 |
1315.0 |
303.15 |
0.6000 |
0.2400 |
1236.0 |
303.15 |
0.7000 |
0.2100 |
1181.0 |
303.15 |
0.8000 |
0.1600 |
1143.0 |
313.15 |
0.5000 |
0.2500 |
1308.0 |
313.15 |
0.6000 |
0.2400 |
1229.0 |
313.15 |
0.7000 |
0.2100 |
1173.0 |
313.15 |
0.8000 |
0.1600 |
1136.0 |
323.15 |
0.5000 |
0.2500 |
1302.0 |
323.15 |
0.6000 |
0.2400 |
1222.0 |
323.15 |
0.7000 |
0.2100 |
1165.0 |
323.15 |
0.8000 |
0.1600 |
1127.0 |
333.15 |
0.5000 |
0.2500 |
1295.0 |
333.15 |
0.6000 |
0.2400 |
1215.0 |
333.15 |
0.7000 |
0.2100 |
1158.0 |
333.15 |
0.8000 |
0.1600 |
1120.0 |
343.15 |
0.5000 |
0.2500 |
1289.0 |
343.15 |
0.6000 |
0.2400 |
1208.0 |
343.15 |
0.7000 |
0.2100 |
1152.0 |
343.15 |
0.8000 |
0.1600 |
1112.0 |
Sources