Mixture of 1,2-Ethanediol + 1-Butanol

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1,2-Ethanediol

Name
1,2-Ethanediol
InChI
InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI Key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Formula
C2H6O2
SMILES
OCCO
Mol. Weight (g/mol)
62.07
CAS
107-21-1

1-Butanol

Name
1-Butanol
InChI
InChI=1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3
InChI Key
LRHPLDYGYMQRHN-UHFFFAOYSA-N
Formula
C4H10O
SMILES
CCCCO
Mol. Weight (g/mol)
74.12
CAS
71-36-3
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Datasets

  1. Excess molar enthalpy (molar enthalpy (2)
  2. ρl - Mass density, kg/m3 (2)
  3. Vapor Liquid Equilibrium at Constant Pressure (3)

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 1,2-Ethanediol (1) - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
298.15 0.0803 0.2961
298.15 0.1548 0.4822
298.15 0.2250 0.6031
298.15 0.2912 0.6752
298.15 0.3537 0.7185
298.15 0.4129 0.7369
298.15 0.4691 0.7400
298.15 0.5224 0.7325
298.15 0.5730 0.7101
298.15 0.6212 0.6811
298.15 0.6671 0.6449
298.15 0.7109 0.5993
298.15 0.7527 0.5544
298.15 0.7926 0.4889
298.15 0.8308 0.4294
298.15 0.8675 0.3586
298.15 0.9026 0.2842
298.15 0.9362 0.1949
298.15 0.9686 0.1015
308.15 0.0803 0.3118
308.15 0.1548 0.5116
308.15 0.2250 0.6348
308.15 0.2912 0.7142
308.15 0.3537 0.7579
308.15 0.4129 0.7801
308.15 0.4691 0.7835
308.15 0.5223 0.7731
308.15 0.5730 0.7523
308.15 0.6211 0.7208
308.15 0.6671 0.6829
308.15 0.7109 0.6376
308.15 0.7527 0.5796
308.15 0.7926 0.5192
308.15 0.8308 0.4520
308.15 0.8675 0.3821
308.15 0.9026 0.2993
308.15 0.9362 0.2031
308.15 0.9686 0.1088
323.15 0.0798 0.3244
323.15 0.1552 0.5199
323.15 0.2253 0.6671
323.15 0.2914 0.7494
323.15 0.3540 0.7973
323.15 0.4131 0.8243
323.15 0.4692 0.8312
323.15 0.5224 0.8197
323.15 0.5730 0.7968
323.15 0.6211 0.7695
323.15 0.6671 0.7190
323.15 0.7108 0.6714
323.15 0.7527 0.6164
323.15 0.7926 0.5531
323.15 0.8309 0.4833
323.15 0.8675 0.3949
323.15 0.9026 0.3132
323.15 0.9363 0.2181
323.15 0.9687 0.1115

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 1,2-Ethanediol (1) - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
298.15 0.0803 0.2961
298.15 0.1548 0.4822
298.15 0.2250 0.6031
298.15 0.2912 0.6752
298.15 0.3537 0.7185
298.15 0.4129 0.7369
298.15 0.4691 0.7400
298.15 0.5224 0.7325
298.15 0.5730 0.7101
298.15 0.6212 0.6811
298.15 0.6671 0.6449
298.15 0.7109 0.5993
298.15 0.7527 0.5544
298.15 0.7926 0.4889
298.15 0.8308 0.4294
298.15 0.8675 0.3586
298.15 0.9026 0.2842
298.15 0.9362 0.1949
298.15 0.9686 0.1015
308.15 0.0803 0.3118
308.15 0.1548 0.5116
308.15 0.2250 0.6348
308.15 0.2912 0.7142
308.15 0.3537 0.7579
308.15 0.4129 0.7801
308.15 0.4691 0.7835
308.15 0.5223 0.7731
308.15 0.5730 0.7523
308.15 0.6211 0.7208
308.15 0.6671 0.6829
308.15 0.7109 0.6376
308.15 0.7527 0.5796
308.15 0.7926 0.5192
308.15 0.8308 0.4520
308.15 0.8675 0.3821
308.15 0.9026 0.2993
308.15 0.9362 0.2031
308.15 0.9686 0.1088
323.15 0.0798 0.3244
323.15 0.1552 0.5199
323.15 0.2253 0.6671
323.15 0.2914 0.7494
323.15 0.3540 0.7973
323.15 0.4131 0.8243
323.15 0.4692 0.8312
323.15 0.5224 0.8197
323.15 0.5730 0.7968
323.15 0.6211 0.7695
323.15 0.6671 0.7190
323.15 0.7108 0.6714
323.15 0.7527 0.6164
323.15 0.7926 0.5531
323.15 0.8309 0.4833
323.15 0.8675 0.3949
323.15 0.9026 0.3132
323.15 0.9363 0.2181
323.15 0.9687 0.1115

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 1,2-Ethanediol (1) - Liquid Mass density, kg/m3 - Liquid
293.15 0.0892 826.85
293.15 0.2490 861.02
293.15 0.3206 878.11
293.15 0.4019 898.74
293.15 0.5347 936.02
293.15 0.6571 975.06
293.15 0.6974 989.14
293.15 0.7753 1017.69
293.15 0.8100 1030.76
293.15 0.9121 1073.19
298.15 0.0892 823.02
298.15 0.2490 857.21
298.15 0.3206 874.25
298.15 0.4019 894.96
298.15 0.5347 932.22
298.15 0.6571 971.34
298.15 0.6974 985.27
298.15 0.7753 1013.86
298.15 0.8100 1027.06
298.15 0.9121 1069.67
303.15 0.0892 819.29
303.15 0.2490 853.42
303.15 0.3206 870.64
303.15 0.4019 891.24
303.15 0.5347 928.63
303.15 0.6571 967.77
303.15 0.6974 981.88
303.15 0.7753 1010.51
303.15 0.8100 1023.76
303.15 0.9121 1066.15
308.15 0.0892 815.49
308.15 0.2490 849.65
308.15 0.3206 866.86
308.15 0.4019 887.45
308.15 0.5347 924.91
308.15 0.6571 964.18
308.15 0.6974 978.14
308.15 0.7753 1006.95
308.15 0.8100 1020.29
308.15 0.9121 1062.56
313.15 0.0892 811.51
313.15 0.2490 845.69
313.15 0.3206 862.94
313.15 0.4019 883.57
313.15 0.5347 921.05
313.15 0.6571 960.49
313.15 0.6974 974.54
313.15 0.7753 1003.28
313.15 0.8100 1016.76
313.15 0.9121 1059.01

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 1,2-Ethanediol (1) - Liquid Mass density, kg/m3 - Liquid
293.15 0.0892 826.85
293.15 0.2490 861.02
293.15 0.3206 878.11
293.15 0.4019 898.74
293.15 0.5347 936.02
293.15 0.6571 975.06
293.15 0.6974 989.14
293.15 0.7753 1017.69
293.15 0.8100 1030.76
293.15 0.9121 1073.19
298.15 0.0892 823.02
298.15 0.2490 857.21
298.15 0.3206 874.25
298.15 0.4019 894.96
298.15 0.5347 932.22
298.15 0.6571 971.34
298.15 0.6974 985.27
298.15 0.7753 1013.86
298.15 0.8100 1027.06
298.15 0.9121 1069.67
303.15 0.0892 819.29
303.15 0.2490 853.42
303.15 0.3206 870.64
303.15 0.4019 891.24
303.15 0.5347 928.63
303.15 0.6571 967.77
303.15 0.6974 981.88
303.15 0.7753 1010.51
303.15 0.8100 1023.76
303.15 0.9121 1066.15
308.15 0.0892 815.49
308.15 0.2490 849.65
308.15 0.3206 866.86
308.15 0.4019 887.45
308.15 0.5347 924.91
308.15 0.6571 964.18
308.15 0.6974 978.14
308.15 0.7753 1006.95
308.15 0.8100 1020.29
308.15 0.9121 1062.56
313.15 0.0892 811.51
313.15 0.2490 845.69
313.15 0.3206 862.94
313.15 0.4019 883.57
313.15 0.5347 921.05
313.15 0.6571 960.49
313.15 0.6974 974.54
313.15 0.7753 1003.28
313.15 0.8100 1016.76
313.15 0.9121 1059.01

Vapor Liquid Equilibrium at Constant Pressure [ref]

Operational condition: Pressure, kPa = 5.333 (VLE)

Fixed Measured
T [K] - VLE x1[mol/mol] of 1-Butanol (2) - Liquid y1[mol/mol] of 1-Butanol (2) - Vapour
391.56 0.0000 0.0000
376.3 0.0200 0.5360
366.73 0.0490 0.7250
341.0 0.2530 0.9550
339.09 0.3260 0.9610
336.41 0.4150 0.9680
334.32 0.5170 0.9720
332.32 0.6500 0.9770
330.09 0.7710 0.9820
329.27 0.8210 0.9840
328.77 0.8520 0.9860
328.26 0.8830 0.9870
327.54 0.9110 0.9890
326.98 0.9350 0.9900
326.83 0.9460 0.9910

Vapor Liquid Equilibrium at Constant Pressure [ref]

Operational condition: Pressure, kPa = 8 (VLE)

Fixed Measured
T [K] - VLE x1[mol/mol] of 1-Butanol (2) - Liquid y1[mol/mol] of 1-Butanol (2) - Vapour
400.54 0.0000 0.0000
374.05 0.0430 0.7070
354.08 0.1690 0.9320
349.11 0.2510 0.9480
346.49 0.3110 0.9560
344.21 0.4160 0.9630
342.08 0.5210 0.9680
339.79 0.6440 0.9740
337.67 0.7740 0.9790
336.84 0.8240 0.9810
336.2 0.8530 0.9830
335.8 0.8860 0.9840
335.21 0.9150 0.9860
334.62 0.9400 0.9870
334.36 0.9480 0.9880

Vapor Liquid Equilibrium at Constant Pressure [ref]

Operational condition: Pressure, kPa = 96.66 (VLE)

Fixed Measured
T [K] - VLE x1[mol/mol] of 1-Butanol (2) - Liquid y1[mol/mol] of 1-Butanol (2) - Vapour
468.85 0.0000 0.0000
460.15 0.0050 0.2540
441.45 0.0200 0.5940
420.15 0.0730 0.8300
414.15 0.1075 0.8690
412.65 0.1230 0.8800
406.15 0.2090 0.9125
401.85 0.3405 0.9260
398.35 0.4445 0.9410
394.45 0.6200 0.9595
392.75 0.7305 0.9720
390.75 0.8320 0.9825
390.45 0.8495 0.9835
390.25 0.8720 0.9860
389.95 0.9445 0.9935
389.75 1.0000 1.0000

Sources