Mixture of Isopropyl Alcohol + Ethanol + Water

Excel

Isopropyl Alcohol

Name
Isopropyl Alcohol
InChI
InChI=1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
InChI Key
KFZMGEQAYNKOFK-UHFFFAOYSA-N
Formula
C3H8O
SMILES
CC(C)O
Mol. Weight (g/mol)
60.09
CAS
67-63-0

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. Vapor Liquid Equilibrium at Constant Pressure
  2. Vapor Liquid Equilibrium at Constant Temperature (2)

Vapor Liquid Equilibrium at Constant Pressure [ref]

Operational condition: Pressure, kPa = 101.33 (VLE)

Fixed Measured
T [K] - VLE x1[mol/mol] of Ethanol (2) - Liquid x2[mol/mol] of Water (3) - Liquid y1[mol/mol] of Ethanol (2) - Vapour y2[mol/mol] of Water (3) - Vapour
361.85 0.0482 0.9424 0.2635 0.6572
357.15 0.1471 0.8431 0.4593 0.5037
355.05 0.2969 0.6933 0.5351 0.4410
353.55 0.4476 0.5425 0.6107 0.3745
352.55 0.5959 0.3941 0.6818 0.3066
351.75 0.8506 0.1394 0.8512 0.1403
357.95 0.0487 0.9030 0.1924 0.5390
355.65 0.1477 0.8034 0.3738 0.4667
354.45 0.2974 0.6531 0.4818 0.4292
353.35 0.4479 0.5023 0.5707 0.3645
352.25 0.5989 0.3512 0.6526 0.2868
351.85 0.8262 0.1252 0.8216 0.1264
354.55 0.0496 0.8029 0.1080 0.4458
354.15 0.1483 0.7033 0.2784 0.4262
353.05 0.2985 0.5525 0.3886 0.3999
352.15 0.4491 0.4025 0.4977 0.3244
351.55 0.5999 0.2502 0.6100 0.2348
353.65 0.0502 0.6527 0.0746 0.4223
353.25 0.1503 0.5522 0.1845 0.3878
352.45 0.2992 0.4011 0.3370 0.3374
351.95 0.4499 0.2502 0.4619 0.2501
351.85 0.5999 0.0996 0.5982 0.1266
352.75 0.0997 0.4023 0.1104 0.3610
352.65 0.1501 0.3503 0.1644 0.3314
352.55 0.3007 0.1994 0.3021 0.2257
353.05 0.0906 0.1990 0.1114 0.2337
352.95 0.1502 0.1489 0.1622 0.1871

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 323.15 (VLE)

Fixed Measured
P [kPa] - VLE x1[mol/mol] of Ethanol (2) - Liquid x2[mol/mol] of Water (3) - Liquid y1[mol/mol] of Ethanol (2) - Vapour y2[mol/mol] of Water (3) - Vapour
17.999 0.0482 0.9424 0.2771 0.6367
22.265 0.1471 0.8431 0.4774 0.4886
24.798 0.2969 0.6933 0.5520 0.4241
26.131 0.4476 0.5425 0.6231 0.3631
26.931 0.5959 0.3941 0.6911 0.2982
28.398 0.8506 0.1394 0.8582 0.1335
21.598 0.0487 0.9030 0.1967 0.5293
23.465 0.1477 0.8034 0.3873 0.4500
25.065 0.2974 0.6531 0.4940 0.4178
25.865 0.4479 0.5023 0.5847 0.3492
27.464 0.5989 0.3512 0.6641 0.2810
28.531 0.8262 0.1252 0.8316 0.1212
23.865 0.0496 0.8029 0.1097 0.4369
24.265 0.1483 0.7033 0.2837 0.4159
26.131 0.2985 0.5525 0.3980 0.3912
26.931 0.4491 0.4025 0.5005 0.3198
27.864 0.5999 0.2502 0.6204 0.2328
24.931 0.0502 0.6527 0.0751 0.4151
25.065 0.1503 0.5522 0.1906 0.3790
25.865 0.2992 0.4011 0.3452 0.3344
27.064 0.4499 0.2502 0.4818 0.2443
27.331 0.5999 0.0996 0.6134 0.1211
25.731 0.0997 0.4023 0.1164 0.3604
25.731 0.1501 0.3503 0.1716 0.3286
25.998 0.3007 0.1994 0.3093 0.2209
25.865 0.0996 0.1990 0.1134 0.2322
25.998 0.1502 0.1489 0.1659 0.1838

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 403.15 (VLE)

Fixed Measured
P [kPa] - VLE x1[mol/mol] of Ethanol (2) - Liquid x2[mol/mol] of Water (3) - Liquid y1[mol/mol] of Ethanol (2) - Vapour y2[mol/mol] of Water (3) - Vapour
399.3 0.0482 0.9424 0.2499 0.6767
460.895 0.1471 0.8431 0.4384 0.5253
504.625 0.2969 0.6933 0.5159 0.4618
538.222 0.4476 0.5425 0.5974 0.3883
558.887 0.5959 0.3941 0.6555 0.3328
578.486 0.8506 0.1394 0.8434 0.1476
454.629 0.0487 0.9030 0.1678 0.5640
486.227 0.1477 0.8034 0.3475 0.4994
505.025 0.2974 0.6531 0.4547 0.4548
543.822 0.4479 0.5023 0.5362 0.3949
563.954 0.5989 0.3512 0.6332 0.3032
567.953 0.8262 0.1252 0.8040 0.1396
498.626 0.0496 0.8029 0.0932 0.5051
512.358 0.1483 0.7033 0.2462 0.4803
539.022 0.2985 0.5525 0.3539 0.4459
555.421 0.4491 0.4025 0.4743 0.3454
572.22 0.5999 0.2502 0.5948 0.2493
521.29 0.0502 0.6527 0.0724 0.4468
535.556 0.1503 0.5522 0.1729 0.4177
551.955 0.2992 0.4011 0.3159 0.3571
563.954 0.4499 0.2502 0.4542 0.2528
567.82 0.5999 0.0996 0.5864 0.1386
548.755 0.0997 0.4023 0.1088 0.3710
549.022 0.1501 0.3503 0.1581 0.3467
553.421 0.3007 0.1994 0.2956 0.2289
551.555 0.0996 0.1990 0.1086 0.2352
553.155 0.1502 0.1489 0.1543 0.1898

Sources