Datasets
-
Pvap - Vapor or sublimation pressure, kPa (2)
-
ρl - Mass density, kg/m3 (2)
Vapor or sublimation pressure, kPa
[ref]
Fixed |
Measured |
Mole fraction of 1,3-Propanediol (1) - Liquid |
Temperature, K - Liquid |
Vapor or sublimation pressure, kPa - Liquid |
0.1502 |
361.96 |
0.12 |
0.1502 |
381.98 |
0.35 |
0.1502 |
392.04 |
0.60 |
0.1502 |
401.97 |
0.97 |
0.1502 |
411.97 |
1.56 |
0.1502 |
421.91 |
2.41 |
0.1502 |
432.02 |
3.68 |
0.1502 |
441.99 |
5.46 |
0.1502 |
452.03 |
7.99 |
0.1502 |
462.09 |
11.49 |
0.3059 |
361.99 |
0.23 |
0.3059 |
371.99 |
0.40 |
0.3059 |
382.03 |
0.67 |
0.3059 |
392.06 |
1.10 |
0.3059 |
402.07 |
1.76 |
0.3059 |
412.07 |
2.75 |
0.3059 |
422.03 |
4.19 |
0.3059 |
432.15 |
6.33 |
0.3059 |
442.13 |
9.23 |
0.3059 |
452.18 |
13.32 |
0.3059 |
462.28 |
18.88 |
0.4970 |
361.80 |
0.28 |
0.4970 |
362.95 |
0.28 |
0.4970 |
371.76 |
0.50 |
0.4970 |
381.84 |
0.87 |
0.4970 |
391.87 |
1.49 |
0.4970 |
391.88 |
1.48 |
0.4970 |
401.80 |
2.42 |
0.4970 |
411.79 |
3.80 |
0.4970 |
421.72 |
5.83 |
0.4970 |
431.81 |
8.80 |
0.4970 |
441.74 |
12.91 |
0.4970 |
451.80 |
18.76 |
0.4970 |
461.86 |
26.61 |
0.4970 |
451.80 |
19.13 |
0.7037 |
362.03 |
0.39 |
0.7037 |
372.02 |
0.69 |
0.7037 |
382.05 |
1.18 |
0.7037 |
392.06 |
1.96 |
0.7037 |
402.01 |
3.15 |
0.7037 |
412.02 |
4.97 |
0.7037 |
421.97 |
7.61 |
0.7037 |
432.07 |
11.46 |
0.7037 |
442.03 |
16.81 |
0.7037 |
452.07 |
24.25 |
0.7037 |
462.14 |
34.47 |
Vapor or sublimation pressure, kPa
[ref]
Fixed |
Measured |
Mole fraction of 1,3-Propanediol (1) - Liquid |
Temperature, K - Liquid |
Vapor or sublimation pressure, kPa - Liquid |
0.1502 |
361.96 |
0.12 |
0.1502 |
381.98 |
0.35 |
0.1502 |
392.04 |
0.60 |
0.1502 |
401.97 |
0.97 |
0.1502 |
411.97 |
1.56 |
0.1502 |
421.91 |
2.41 |
0.1502 |
432.02 |
3.68 |
0.1502 |
441.99 |
5.46 |
0.1502 |
452.03 |
7.99 |
0.1502 |
462.09 |
11.49 |
0.3059 |
361.99 |
0.23 |
0.3059 |
371.99 |
0.40 |
0.3059 |
382.03 |
0.67 |
0.3059 |
392.06 |
1.10 |
0.3059 |
402.07 |
1.76 |
0.3059 |
412.07 |
2.75 |
0.3059 |
422.03 |
4.19 |
0.3059 |
432.15 |
6.33 |
0.3059 |
442.13 |
9.23 |
0.3059 |
452.18 |
13.32 |
0.3059 |
462.28 |
18.88 |
0.4970 |
361.80 |
0.28 |
0.4970 |
362.95 |
0.28 |
0.4970 |
371.76 |
0.50 |
0.4970 |
381.84 |
0.87 |
0.4970 |
391.87 |
1.49 |
0.4970 |
391.88 |
1.48 |
0.4970 |
401.80 |
2.42 |
0.4970 |
411.79 |
3.80 |
0.4970 |
421.72 |
5.83 |
0.4970 |
431.81 |
8.80 |
0.4970 |
441.74 |
12.91 |
0.4970 |
451.80 |
18.76 |
0.4970 |
461.86 |
26.61 |
0.4970 |
451.80 |
19.13 |
0.7037 |
362.03 |
0.39 |
0.7037 |
372.02 |
0.69 |
0.7037 |
382.05 |
1.18 |
0.7037 |
392.06 |
1.96 |
0.7037 |
402.01 |
3.15 |
0.7037 |
412.02 |
4.97 |
0.7037 |
421.97 |
7.61 |
0.7037 |
432.07 |
11.46 |
0.7037 |
442.03 |
16.81 |
0.7037 |
452.07 |
24.25 |
0.7037 |
462.14 |
34.47 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Temperature, K - Liquid |
Mole fraction of Glycerin (2) - Liquid |
Mass density, kg/m3 - Liquid |
298.15 |
0.0000 |
1049.9 |
298.15 |
0.0841 |
1067.8 |
298.15 |
0.1712 |
1086.4 |
298.15 |
0.2615 |
1105.7 |
298.15 |
0.3552 |
1125.6 |
298.15 |
0.4524 |
1146.4 |
298.15 |
0.5534 |
1167.6 |
298.15 |
0.6585 |
1189.3 |
298.15 |
0.7677 |
1212.6 |
298.15 |
0.8815 |
1235.2 |
298.15 |
1.0000 |
1258.9 |
303.15 |
0.0000 |
1047.0 |
303.15 |
0.0841 |
1065.0 |
303.15 |
0.1712 |
1083.5 |
303.15 |
0.2615 |
1103.0 |
303.15 |
0.3552 |
1122.8 |
303.15 |
0.4524 |
1143.4 |
303.15 |
0.5534 |
1164.6 |
303.15 |
0.6585 |
1186.4 |
303.15 |
0.7677 |
1209.0 |
303.15 |
0.8815 |
1232.1 |
303.15 |
1.0000 |
1255.6 |
308.15 |
0.0000 |
1044.1 |
308.15 |
0.0841 |
1062.0 |
308.15 |
0.1712 |
1080.6 |
308.15 |
0.2615 |
1100.0 |
308.15 |
0.3552 |
1119.8 |
308.15 |
0.4524 |
1140.6 |
308.15 |
0.5534 |
1161.8 |
308.15 |
0.6585 |
1183.5 |
308.15 |
0.7677 |
1206.1 |
308.15 |
0.8815 |
1229.3 |
308.15 |
1.0000 |
1252.7 |
313.15 |
0.0000 |
1040.8 |
313.15 |
0.0841 |
1058.8 |
313.15 |
0.1712 |
1077.5 |
313.15 |
0.2615 |
1096.9 |
313.15 |
0.3552 |
1116.8 |
313.15 |
0.4524 |
1137.3 |
313.15 |
0.5534 |
1158.7 |
313.15 |
0.6585 |
1180.4 |
313.15 |
0.7677 |
1203.0 |
313.15 |
0.8815 |
1226.1 |
313.15 |
1.0000 |
1249.5 |
318.15 |
0.0000 |
1037.8 |
318.15 |
0.0841 |
1055.7 |
318.15 |
0.1712 |
1074.5 |
318.15 |
0.2615 |
1093.9 |
318.15 |
0.3552 |
1113.7 |
318.15 |
0.4524 |
1134.3 |
318.15 |
0.5534 |
1155.6 |
318.15 |
0.6585 |
1177.2 |
318.15 |
0.7677 |
1199.7 |
318.15 |
0.8815 |
1222.8 |
318.15 |
1.0000 |
1246.2 |
323.15 |
0.0000 |
1034.8 |
323.15 |
0.0841 |
1052.7 |
323.15 |
0.1712 |
1071.4 |
323.15 |
0.2615 |
1090.9 |
323.15 |
0.3552 |
1110.7 |
323.15 |
0.4524 |
1131.2 |
323.15 |
0.5534 |
1152.5 |
323.15 |
0.6585 |
1174.1 |
323.15 |
0.7677 |
1196.6 |
323.15 |
0.8815 |
1219.8 |
323.15 |
1.0000 |
1242.9 |
328.15 |
0.0000 |
1031.4 |
328.15 |
0.0841 |
1049.3 |
328.15 |
0.1712 |
1068.1 |
328.15 |
0.2615 |
1087.6 |
328.15 |
0.3552 |
1107.5 |
328.15 |
0.4524 |
1127.8 |
328.15 |
0.5534 |
1149.2 |
328.15 |
0.6585 |
1170.8 |
328.15 |
0.7677 |
1193.4 |
328.15 |
0.8815 |
1216.6 |
328.15 |
1.0000 |
1239.6 |
333.15 |
0.0000 |
1028.2 |
333.15 |
0.0841 |
1046.1 |
333.15 |
0.1712 |
1064.9 |
333.15 |
0.2615 |
1084.4 |
333.15 |
0.3552 |
1104.1 |
333.15 |
0.4524 |
1124.6 |
333.15 |
0.5534 |
1145.9 |
333.15 |
0.6585 |
1167.5 |
333.15 |
0.7677 |
1190.0 |
333.15 |
0.8815 |
1213.3 |
333.15 |
1.0000 |
1236.0 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Temperature, K - Liquid |
Mole fraction of Glycerin (2) - Liquid |
Mass density, kg/m3 - Liquid |
298.15 |
0.0000 |
1049.9 |
298.15 |
0.0841 |
1067.8 |
298.15 |
0.1712 |
1086.4 |
298.15 |
0.2615 |
1105.7 |
298.15 |
0.3552 |
1125.6 |
298.15 |
0.4524 |
1146.4 |
298.15 |
0.5534 |
1167.6 |
298.15 |
0.6585 |
1189.3 |
298.15 |
0.7677 |
1212.6 |
298.15 |
0.8815 |
1235.2 |
298.15 |
1.0000 |
1258.9 |
303.15 |
0.0000 |
1047.0 |
303.15 |
0.0841 |
1065.0 |
303.15 |
0.1712 |
1083.5 |
303.15 |
0.2615 |
1103.0 |
303.15 |
0.3552 |
1122.8 |
303.15 |
0.4524 |
1143.4 |
303.15 |
0.5534 |
1164.6 |
303.15 |
0.6585 |
1186.4 |
303.15 |
0.7677 |
1209.0 |
303.15 |
0.8815 |
1232.1 |
303.15 |
1.0000 |
1255.6 |
308.15 |
0.0000 |
1044.1 |
308.15 |
0.0841 |
1062.0 |
308.15 |
0.1712 |
1080.6 |
308.15 |
0.2615 |
1100.0 |
308.15 |
0.3552 |
1119.8 |
308.15 |
0.4524 |
1140.6 |
308.15 |
0.5534 |
1161.8 |
308.15 |
0.6585 |
1183.5 |
308.15 |
0.7677 |
1206.1 |
308.15 |
0.8815 |
1229.3 |
308.15 |
1.0000 |
1252.7 |
313.15 |
0.0000 |
1040.8 |
313.15 |
0.0841 |
1058.8 |
313.15 |
0.1712 |
1077.5 |
313.15 |
0.2615 |
1096.9 |
313.15 |
0.3552 |
1116.8 |
313.15 |
0.4524 |
1137.3 |
313.15 |
0.5534 |
1158.7 |
313.15 |
0.6585 |
1180.4 |
313.15 |
0.7677 |
1203.0 |
313.15 |
0.8815 |
1226.1 |
313.15 |
1.0000 |
1249.5 |
318.15 |
0.0000 |
1037.8 |
318.15 |
0.0841 |
1055.7 |
318.15 |
0.1712 |
1074.5 |
318.15 |
0.2615 |
1093.9 |
318.15 |
0.3552 |
1113.7 |
318.15 |
0.4524 |
1134.3 |
318.15 |
0.5534 |
1155.6 |
318.15 |
0.6585 |
1177.2 |
318.15 |
0.7677 |
1199.7 |
318.15 |
0.8815 |
1222.8 |
318.15 |
1.0000 |
1246.2 |
323.15 |
0.0000 |
1034.8 |
323.15 |
0.0841 |
1052.7 |
323.15 |
0.1712 |
1071.4 |
323.15 |
0.2615 |
1090.9 |
323.15 |
0.3552 |
1110.7 |
323.15 |
0.4524 |
1131.2 |
323.15 |
0.5534 |
1152.5 |
323.15 |
0.6585 |
1174.1 |
323.15 |
0.7677 |
1196.6 |
323.15 |
0.8815 |
1219.8 |
323.15 |
1.0000 |
1242.9 |
328.15 |
0.0000 |
1031.4 |
328.15 |
0.0841 |
1049.3 |
328.15 |
0.1712 |
1068.1 |
328.15 |
0.2615 |
1087.6 |
328.15 |
0.3552 |
1107.5 |
328.15 |
0.4524 |
1127.8 |
328.15 |
0.5534 |
1149.2 |
328.15 |
0.6585 |
1170.8 |
328.15 |
0.7677 |
1193.4 |
328.15 |
0.8815 |
1216.6 |
328.15 |
1.0000 |
1239.6 |
333.15 |
0.0000 |
1028.2 |
333.15 |
0.0841 |
1046.1 |
333.15 |
0.1712 |
1064.9 |
333.15 |
0.2615 |
1084.4 |
333.15 |
0.3552 |
1104.1 |
333.15 |
0.4524 |
1124.6 |
333.15 |
0.5534 |
1145.9 |
333.15 |
0.6585 |
1167.5 |
333.15 |
0.7677 |
1190.0 |
333.15 |
0.8815 |
1213.3 |
333.15 |
1.0000 |
1236.0 |
Sources
-
Densities and Excess Molar Volumes for Binary Glycerol + 1-Propanol, + 2-Propanol, + 1,2-Propanediol, and + 1,3-Propanediol Mixtures at Different Temperatures
-
Vapor-Liquid Equilibria of Glycerol, 1,3-Propanediol, Glycerol + Water, and Glycerol + 1,3-Propanediol