Mixture of 1,3-Propanediol + Ethanol + Water

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1,3-Propanediol

Name
1,3-Propanediol
InChI
InChI=1S/C3H8O2/c4-2-1-3-5/h4-5H,1-3H2
InChI Key
YPFDHNVEDLHUCE-UHFFFAOYSA-N
Formula
C3H8O2
SMILES
OCCCO
Mol. Weight (g/mol)
76.09
CAS
504-63-2

Ethanol

Name
Ethanol
InChI
InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3
InChI Key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
Formula
C2H6O
SMILES
CCO
Mol. Weight (g/mol)
46.07
CAS
64-17-5

Water

Name
Water
InChI
InChI=1S/H2O/h1H2
InChI Key
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Formula
H2O
SMILES
O
Mol. Weight (g/mol)
18.02
CAS
7732-18-5
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Datasets

  1. Temperature, K x Mole fraction (2)

Temperature, K x Mole fraction [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of Ethanol (2) - Liquid Mole fraction of Water (3) - Liquid Mole fraction of Water (3) - Gas Mole fraction of Ethanol (2) - Gas
369.65 0.0180 0.9570 0.8560 0.1440
359.29 0.2630 0.6090 0.4320 0.5680
358.42 0.3430 0.5170 0.3850 0.6150
366.06 0.0430 0.9340 0.7330 0.2670
357.84 0.4270 0.4280 0.3240 0.6760
357.36 0.5010 0.3360 0.2680 0.7320
357.11 0.5780 0.2560 0.2130 0.7870
356.84 0.6520 0.1670 0.1500 0.8500
356.80 0.6920 0.1240 0.1140 0.8860
356.75 0.7060 0.1110 0.1030 0.8970
356.85 0.7450 0.0690 0.0660 0.9340
353.26 0.7530 0.1940 0.1680 0.8320
375.81 0.0190 0.7860 0.8850 0.1150
373.90 0.0350 0.7630 0.8100 0.1900
371.56 0.0690 0.7070 0.6950 0.3050
361.89 0.0910 0.8850 0.5990 0.4010
367.79 0.1450 0.6070 0.5450 0.4550
365.95 0.2200 0.5290 0.4540 0.5460
365.14 0.2830 0.4420 0.3920 0.6080
364.83 0.3430 0.3600 0.3350 0.6650
364.65 0.3990 0.2820 0.2740 0.7260
364.47 0.4580 0.2120 0.2150 0.7850
353.19 0.7900 0.1740 0.1510 0.8490
364.31 0.4970 0.1580 0.1660 0.8340
364.12 0.5240 0.1230 0.1300 0.8700
364.01 0.5670 0.0880 0.0930 0.9070
364.15 0.5900 0.0750 0.0810 0.9190
357.78 0.2070 0.7660 0.4700 0.5300
356.10 0.2970 0.6730 0.4150 0.5850
355.07 0.3930 0.5720 0.3780 0.6220
354.35 0.5050 0.4610 0.3250 0.6750
353.80 0.5880 0.3690 0.2780 0.7220
353.34 0.6800 0.2820 0.2290 0.7710
353.16 0.8750 0.0800 0.0750 0.9250
353.29 0.8810 0.0760 0.0740 0.9260
372.21 0.0220 0.8860 0.8540 0.1460
369.44 0.0390 0.8630 0.7720 0.2280
365.20 0.0850 0.8150 0.6400 0.3600
361.31 0.1750 0.7050 0.5060 0.4940

Temperature, K x Mole fraction [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of Ethanol (2) - Liquid Mole fraction of Water (3) - Liquid Mole fraction of Water (3) - Gas Mole fraction of Ethanol (2) - Gas
369.65 0.0180 0.9570 0.8560 0.1440
359.29 0.2630 0.6090 0.4320 0.5680
358.42 0.3430 0.5170 0.3850 0.6150
366.06 0.0430 0.9340 0.7330 0.2670
357.84 0.4270 0.4280 0.3240 0.6760
357.36 0.5010 0.3360 0.2680 0.7320
357.11 0.5780 0.2560 0.2130 0.7870
356.84 0.6520 0.1670 0.1500 0.8500
356.80 0.6920 0.1240 0.1140 0.8860
356.75 0.7060 0.1110 0.1030 0.8970
356.85 0.7450 0.0690 0.0660 0.9340
353.26 0.7530 0.1940 0.1680 0.8320
375.81 0.0190 0.7860 0.8850 0.1150
373.90 0.0350 0.7630 0.8100 0.1900
371.56 0.0690 0.7070 0.6950 0.3050
361.89 0.0910 0.8850 0.5990 0.4010
367.79 0.1450 0.6070 0.5450 0.4550
365.95 0.2200 0.5290 0.4540 0.5460
365.14 0.2830 0.4420 0.3920 0.6080
364.83 0.3430 0.3600 0.3350 0.6650
364.65 0.3990 0.2820 0.2740 0.7260
364.47 0.4580 0.2120 0.2150 0.7850
353.19 0.7900 0.1740 0.1510 0.8490
364.31 0.4970 0.1580 0.1660 0.8340
364.12 0.5240 0.1230 0.1300 0.8700
364.01 0.5670 0.0880 0.0930 0.9070
364.15 0.5900 0.0750 0.0810 0.9190
357.78 0.2070 0.7660 0.4700 0.5300
356.10 0.2970 0.6730 0.4150 0.5850
355.07 0.3930 0.5720 0.3780 0.6220
354.35 0.5050 0.4610 0.3250 0.6750
353.80 0.5880 0.3690 0.2780 0.7220
353.34 0.6800 0.2820 0.2290 0.7710
353.16 0.8750 0.0800 0.0750 0.9250
353.29 0.8810 0.0760 0.0740 0.9260
372.21 0.0220 0.8860 0.8540 0.1460
369.44 0.0390 0.8630 0.7720 0.2280
365.20 0.0850 0.8150 0.6400 0.3600
361.31 0.1750 0.7050 0.5060 0.4940

Sources