Mixture of Acetic acid + Terephthalic acid + Water

Excel

Acetic acid

Name
Acetic acid
InChI
InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChI Key
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Formula
C2H4O2
SMILES
CC(=O)O
Mol. Weight (g/mol)
60.05
CAS
64-19-7

Terephthalic acid

Name
Terephthalic acid
InChI
InChI=1S/C8H6O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4H,(H,9,10)(H,11,12)
InChI Key
KKEYFWRCBNTPAC-UHFFFAOYSA-N
Formula
C8H6O4
SMILES
O=C(O)c1ccc(C(=O)O)cc1
Mol. Weight (g/mol)
166.13
CAS
100-21-0

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. Molality, mol/kg (4)
  2. Tfus - Solid-liquid equilibrium temperature, K (2)

Molality, mol/kg of Terephthalic acid (2) [ref]

Operational condition: Pressure, kPa = 101.325 (Liquid)

Fixed Measured
Solvent: Mole fraction of Acetic acid (1) - Liquid Temperature, K - Liquid Molality, mol/kg of Terephthalic acid (2) - Liquid
0.3103 423.15 0.0819
0.3103 433.15 0.0938
0.3103 443.15 0.1316
0.3103 453.15 0.1721
0.3103 463.15 0.2308
0.3103 473.15 0.3101
0.3103 483.15 0.4194
0.3103 493.15 0.5676
0.3103 503.15 0.7656
0.3103 513.15 1.0243
0.4118 423.15 0.0585
0.4118 433.15 0.0785
0.4118 443.15 0.1027
0.4118 453.15 0.1341
0.4118 463.15 0.1782
0.4118 473.15 0.2356
0.4118 483.15 0.3117
0.4118 493.15 0.4248
0.4118 503.15 0.5352
0.4118 513.15 0.7211
0.5455 423.15 0.0501
0.5455 433.15 0.0570
0.5455 443.15 0.0831
0.5455 453.15 0.1066
0.5455 463.15 0.1387
0.5455 473.15 0.1791
0.5455 483.15 0.2321
0.5455 493.15 0.3009
0.5455 503.15 0.3889
0.5455 513.15 0.5065
0.6296 423.15 0.0438
0.6296 433.15 0.0514
0.6296 443.15 0.0715
0.6296 453.15 0.0931
0.6296 463.15 0.1209
0.6296 473.15 0.1558
0.6296 483.15 0.2000
0.6296 493.15 0.2562
0.6296 503.15 0.3258
0.6296 513.15 0.4149
0.8507 423.15 0.0372
0.8507 433.15 0.0441
0.8507 443.15 0.0573
0.8507 453.15 0.0738
0.8507 463.15 0.0947
0.8507 473.15 0.1198
0.8507 483.15 0.1501
0.8507 493.15 0.1899
0.8507 503.15 0.2368
0.8507 513.15 0.2955
1.0000 423.15 0.0360
1.0000 433.15 0.0420
1.0000 443.15 0.0535
1.0000 453.15 0.0669
1.0000 463.15 0.0850
1.0000 473.15 0.1060
1.0000 483.15 0.1307
1.0000 493.15 0.1653
1.0000 503.15 0.2055
1.0000 513.15 0.2569

Mass ratio of solute to solvent of Terephthalic acid (2) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed Measured
Temperature, K - Liquid Solvent: Mass fraction of Acetic acid (1) - Liquid Mass ratio of solute to solvent of Terephthalic acid (2) - Liquid
433.20 0.6000 0.0152
433.20 0.7000 0.0103
433.20 0.8000 0.0095
433.20 1.0000 0.0061
443.20 0.6000 0.0205
443.20 0.7000 0.0153
443.20 0.8000 0.0130
443.20 1.0000 0.0082
453.20 0.6000 0.0277
453.20 0.7000 0.0206
453.20 0.8000 0.0168
453.20 1.0000 0.0102
463.20 0.6000 0.0373
463.20 0.7000 0.0285
463.20 0.8000 0.0218
463.20 1.0000 0.0127
473.20 0.6000 0.0502
473.20 0.7000 0.0376
473.20 0.8000 0.0282
473.20 1.0000 0.0159
483.20 0.6000 0.0676
483.20 0.7000 0.0498
483.20 0.8000 0.0366
483.20 1.0000 0.0198
493.20 0.6000 0.0911
493.20 0.7000 0.0658
493.20 0.8000 0.0475
493.20 1.0000 0.0248
503.20 0.6000 0.1227
503.20 0.7000 0.0869
503.20 0.8000 0.0616
503.20 1.0000 0.0309
513.20 0.6000 0.1653
513.20 0.7000 0.1149
513.20 0.8000 0.0798
513.20 1.0000 0.0386

Molality, mol/kg of Terephthalic acid (2) [ref]

Operational condition: Pressure, kPa = 101.325 (Liquid)

Fixed Measured
Solvent: Mole fraction of Acetic acid (1) - Liquid Temperature, K - Liquid Molality, mol/kg of Terephthalic acid (2) - Liquid
0.3103 423.15 0.0819
0.3103 433.15 0.0938
0.3103 443.15 0.1316
0.3103 453.15 0.1721
0.3103 463.15 0.2308
0.3103 473.15 0.3101
0.3103 483.15 0.4194
0.3103 493.15 0.5676
0.3103 503.15 0.7656
0.3103 513.15 1.0243
0.4118 423.15 0.0585
0.4118 433.15 0.0785
0.4118 443.15 0.1027
0.4118 453.15 0.1341
0.4118 463.15 0.1782
0.4118 473.15 0.2356
0.4118 483.15 0.3117
0.4118 493.15 0.4248
0.4118 503.15 0.5352
0.4118 513.15 0.7211
0.5455 423.15 0.0501
0.5455 433.15 0.0570
0.5455 443.15 0.0831
0.5455 453.15 0.1066
0.5455 463.15 0.1387
0.5455 473.15 0.1791
0.5455 483.15 0.2321
0.5455 493.15 0.3009
0.5455 503.15 0.3889
0.5455 513.15 0.5065
0.6296 423.15 0.0438
0.6296 433.15 0.0514
0.6296 443.15 0.0715
0.6296 453.15 0.0931
0.6296 463.15 0.1209
0.6296 473.15 0.1558
0.6296 483.15 0.2000
0.6296 493.15 0.2562
0.6296 503.15 0.3258
0.6296 513.15 0.4149
0.8507 423.15 0.0372
0.8507 433.15 0.0441
0.8507 443.15 0.0573
0.8507 453.15 0.0738
0.8507 463.15 0.0947
0.8507 473.15 0.1198
0.8507 483.15 0.1501
0.8507 493.15 0.1899
0.8507 503.15 0.2368
0.8507 513.15 0.2955
1.0000 423.15 0.0360
1.0000 433.15 0.0420
1.0000 443.15 0.0535
1.0000 453.15 0.0669
1.0000 463.15 0.0850
1.0000 473.15 0.1060
1.0000 483.15 0.1307
1.0000 493.15 0.1653
1.0000 503.15 0.2055
1.0000 513.15 0.2569

Mass ratio of solute to solvent of Terephthalic acid (2) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed Measured
Temperature, K - Liquid Solvent: Mass fraction of Acetic acid (1) - Liquid Mass ratio of solute to solvent of Terephthalic acid (2) - Liquid
433.20 0.6000 0.0152
433.20 0.7000 0.0103
433.20 0.8000 0.0095
433.20 1.0000 0.0061
443.20 0.6000 0.0205
443.20 0.7000 0.0153
443.20 0.8000 0.0130
443.20 1.0000 0.0082
453.20 0.6000 0.0277
453.20 0.7000 0.0206
453.20 0.8000 0.0168
453.20 1.0000 0.0102
463.20 0.6000 0.0373
463.20 0.7000 0.0285
463.20 0.8000 0.0218
463.20 1.0000 0.0127
473.20 0.6000 0.0502
473.20 0.7000 0.0376
473.20 0.8000 0.0282
473.20 1.0000 0.0159
483.20 0.6000 0.0676
483.20 0.7000 0.0498
483.20 0.8000 0.0366
483.20 1.0000 0.0198
493.20 0.6000 0.0911
493.20 0.7000 0.0658
493.20 0.8000 0.0475
493.20 1.0000 0.0248
503.20 0.6000 0.1227
503.20 0.7000 0.0869
503.20 0.8000 0.0616
503.20 1.0000 0.0309
513.20 0.6000 0.1653
513.20 0.7000 0.1149
513.20 0.8000 0.0798
513.20 1.0000 0.0386

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Solvent: Mass fraction of Acetic acid (1) - Liquid Mole fraction of Terephthalic acid (2) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.7460 2.1380e-06 312.90
0.7460 4.5500e-06 321.65
0.7460 8.3370e-06 328.95
0.7460 0.0000 334.75
0.7460 0.0000 341.15
0.7460 0.0000 345.35
0.7460 0.0000 347.75
0.7460 0.0000 349.15
0.7460 0.0001 354.55
0.7460 0.0001 360.30
0.7460 0.0002 368.60
0.7460 0.0002 379.30
0.7460 0.0004 389.90
0.7460 0.0007 404.65
0.7460 0.0011 412.20
0.7460 0.0013 417.65
0.7460 0.0019 427.15
0.7460 0.0027 435.05
0.8420 2.4260e-06 312.63
0.8420 4.0270e-06 318.89
0.8420 0.0000 330.95
0.8420 0.0000 334.35
0.8420 0.0000 335.55
0.8420 0.0000 344.30
0.8420 0.0001 355.35
0.8420 0.0002 371.15
0.8420 0.0004 383.65
0.8420 0.0006 396.75
0.8420 0.0008 404.35
0.8420 0.0012 414.15
0.8420 0.0016 419.85
0.8420 0.0023 426.55
0.8420 0.0046 437.95
0.9136 2.3330e-06 310.60
0.9136 3.2280e-06 313.95
0.9136 5.0350e-06 319.45
0.9136 0.0000 330.10
0.9136 0.0000 337.10
0.9136 0.0001 342.95
0.9136 0.0001 350.20
0.9136 0.0001 356.95
0.9136 0.0003 370.75
0.9136 0.0004 381.65
0.9136 0.0004 384.35
0.9136 0.0006 391.85
0.9136 0.0009 403.95
0.9136 0.0011 409.25
0.9136 0.0019 417.15
0.9136 0.0024 422.65
0.9136 0.0045 431.25
0.9136 0.0068 439.35

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Solvent: Mass fraction of Acetic acid (1) - Liquid Mole fraction of Terephthalic acid (2) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.7460 2.1380e-06 312.90
0.7460 4.5500e-06 321.65
0.7460 8.3370e-06 328.95
0.7460 0.0000 334.75
0.7460 0.0000 341.15
0.7460 0.0000 345.35
0.7460 0.0000 347.75
0.7460 0.0000 349.15
0.7460 0.0001 354.55
0.7460 0.0001 360.30
0.7460 0.0002 368.60
0.7460 0.0002 379.30
0.7460 0.0004 389.90
0.7460 0.0007 404.65
0.7460 0.0011 412.20
0.7460 0.0013 417.65
0.7460 0.0019 427.15
0.7460 0.0027 435.05
0.8420 2.4260e-06 312.63
0.8420 4.0270e-06 318.89
0.8420 0.0000 330.95
0.8420 0.0000 334.35
0.8420 0.0000 335.55
0.8420 0.0000 344.30
0.8420 0.0001 355.35
0.8420 0.0002 371.15
0.8420 0.0004 383.65
0.8420 0.0006 396.75
0.8420 0.0008 404.35
0.8420 0.0012 414.15
0.8420 0.0016 419.85
0.8420 0.0023 426.55
0.8420 0.0046 437.95
0.9136 2.3330e-06 310.60
0.9136 3.2280e-06 313.95
0.9136 5.0350e-06 319.45
0.9136 0.0000 330.10
0.9136 0.0000 337.10
0.9136 0.0001 342.95
0.9136 0.0001 350.20
0.9136 0.0001 356.95
0.9136 0.0003 370.75
0.9136 0.0004 381.65
0.9136 0.0004 384.35
0.9136 0.0006 391.85
0.9136 0.0009 403.95
0.9136 0.0011 409.25
0.9136 0.0019 417.15
0.9136 0.0024 422.65
0.9136 0.0045 431.25
0.9136 0.0068 439.35

Sources