Mixture of Monoethanolamine + Pyridine

Datasets

1. Excess molar enthalpy (molar enthalpy (2)
2. ρ_l - Mass density, kg/m3 (2)

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

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Pyridine (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0100	0.0320
0.0187	0.0600
0.0273	0.0880
0.0357	0.1140
0.0440	0.1400
0.0521	0.1650
0.0601	0.1890
0.0680	0.2130
0.0757	0.2350
0.0833	0.2570
0.0908	0.2790
0.0982	0.2990
0.1054	0.3190
0.1125	0.3380
0.1196	0.3560
0.1265	0.3740
0.1333	0.3890
0.1400	0.4040
0.1466	0.4190
0.1530	0.4330
0.1594	0.4460
0.1657	0.4590
0.1719	0.4710
0.1782	0.4830
0.1845	0.4950
0.1907	0.5070
0.1970	0.5190
0.2782	0.6490
0.2845	0.6570
0.2907	0.6660
0.2970	0.6740
0.3032	0.6820
0.3095	0.6900
0.3157	0.6980
0.3220	0.7060
0.3282	0.7130
0.3345	0.7210
0.3407	0.7280
0.3470	0.7350
0.3532	0.7420
0.3595	0.7490
0.3621	0.7520
0.3652	0.7550
0.3684	0.7580
0.3716	0.7620
0.3748	0.7650
0.3781	0.7680
0.3815	0.7720
0.3850	0.7750
0.3885	0.7780
0.3921	0.7810
0.3957	0.7820
0.3994	0.7860
0.4032	0.7900
0.4596	0.8380
0.4646	0.8410
0.4698	0.8450
0.4750	0.8480
0.4803	0.8510
0.4858	0.8550
0.4914	0.8580
0.4971	0.8600
0.5030	0.8630
0.5090	0.8660
0.5151	0.8680
0.5214	0.8700
0.5219	0.8710
0.5284	0.8730
0.5350	0.8750
0.5418	0.8770
0.5488	0.8780
0.5559	0.8800
0.5633	0.8800
0.5708	0.8810
0.5786	0.8810
0.5865	0.8810
0.5947	0.8810
0.6031	0.8800
0.6117	0.8790
0.6206	0.8770
0.6298	0.8740
0.7793	0.7390
0.7938	0.7150
0.8089	0.6870
0.8245	0.6560
0.8408	0.6200
0.8577	0.5760
0.8753	0.5290
0.8936	0.4720
0.9127	0.4070
0.9327	0.3310
0.9535	0.2400
0.9753	0.1350
0.9981	0.0050
0.2032	0.5300
0.2095	0.5410
0.2157	0.5520
0.2220	0.5620
0.2282	0.5730
0.2345	0.5830
0.2407	0.5930
0.2470	0.6020
0.2532	0.6120
0.2595	0.6210
0.2657	0.6310
0.2720	0.6400
0.4070	0.7940
0.4109	0.7970
0.4149	0.8010
0.4190	0.8050
0.4232	0.8090
0.4274	0.8130
0.4317	0.8160
0.4361	0.8200
0.4406	0.8240
0.4452	0.8270
0.4499	0.8310
0.4547	0.8340
0.6392	0.8710
0.6490	0.8670
0.6590	0.8620
0.6693	0.8560
0.6800	0.8490
0.6910	0.8410
0.7024	0.8320
0.7141	0.8220
0.7263	0.8090
0.7389	0.7960
0.7519	0.7790
0.7654	0.7610

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

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Pyridine (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0100	0.0320
0.0187	0.0600
0.0273	0.0880
0.0357	0.1140
0.0440	0.1400
0.0521	0.1650
0.0601	0.1890
0.0680	0.2130
0.0757	0.2350
0.0833	0.2570
0.0908	0.2790
0.0982	0.2990
0.1054	0.3190
0.1125	0.3380
0.1196	0.3560
0.1265	0.3740
0.1333	0.3890
0.1400	0.4040
0.1466	0.4190
0.1530	0.4330
0.1594	0.4460
0.1657	0.4590
0.1719	0.4710
0.1782	0.4830
0.1845	0.4950
0.1907	0.5070
0.1970	0.5190
0.2782	0.6490
0.2845	0.6570
0.2907	0.6660
0.2970	0.6740
0.3032	0.6820
0.3095	0.6900
0.3157	0.6980
0.3220	0.7060
0.3282	0.7130
0.3345	0.7210
0.3407	0.7280
0.3470	0.7350
0.3532	0.7420
0.3595	0.7490
0.3621	0.7520
0.3652	0.7550
0.3684	0.7580
0.3716	0.7620
0.3748	0.7650
0.3781	0.7680
0.3815	0.7720
0.3850	0.7750
0.3885	0.7780
0.3921	0.7810
0.3957	0.7820
0.3994	0.7860
0.4032	0.7900
0.4596	0.8380
0.4646	0.8410
0.4698	0.8450
0.4750	0.8480
0.4803	0.8510
0.4858	0.8550
0.4914	0.8580
0.4971	0.8600
0.5030	0.8630
0.5090	0.8660
0.5151	0.8680
0.5214	0.8700
0.5219	0.8710
0.5284	0.8730
0.5350	0.8750
0.5418	0.8770
0.5488	0.8780
0.5559	0.8800
0.5633	0.8800
0.5708	0.8810
0.5786	0.8810
0.5865	0.8810
0.5947	0.8810
0.6031	0.8800
0.6117	0.8790
0.6206	0.8770
0.6298	0.8740
0.7793	0.7390
0.7938	0.7150
0.8089	0.6870
0.8245	0.6560
0.8408	0.6200
0.8577	0.5760
0.8753	0.5290
0.8936	0.4720
0.9127	0.4070
0.9327	0.3310
0.9535	0.2400
0.9753	0.1350
0.9981	0.0050
0.2032	0.5300
0.2095	0.5410
0.2157	0.5520
0.2220	0.5620
0.2282	0.5730
0.2345	0.5830
0.2407	0.5930
0.2470	0.6020
0.2532	0.6120
0.2595	0.6210
0.2657	0.6310
0.2720	0.6400
0.4070	0.7940
0.4109	0.7970
0.4149	0.8010
0.4190	0.8050
0.4232	0.8090
0.4274	0.8130
0.4317	0.8160
0.4361	0.8200
0.4406	0.8240
0.4452	0.8270
0.4499	0.8310
0.4547	0.8340
0.6392	0.8710
0.6490	0.8670
0.6590	0.8620
0.6693	0.8560
0.6800	0.8490
0.6910	0.8410
0.7024	0.8320
0.7141	0.8220
0.7263	0.8090
0.7389	0.7960
0.7519	0.7790
0.7654	0.7610

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Pyridine (2) - Liquid	Mass density, kg/m3 - Liquid
288.15	0.0000	1019.872
288.15	0.0221	1018.828
288.15	0.0393	1018.014
288.15	0.0697	1016.732
288.15	0.1369	1014.029
288.15	0.2147	1011.06
288.15	0.3455	1006.116
288.15	0.4414	1002.696
288.15	0.5819	998.105
288.15	0.6767	995.328
288.15	0.7900	992.252
288.15	0.8780	990.097
288.15	0.9600	988.258
288.15	1.0000	988.041
298.15	0.0000	1012.123
298.15	0.0133	1011.365
298.15	0.0393	1010.085
298.15	0.0697	1008.705
298.15	0.1369	1005.81
298.15	0.2147	1002.592
298.15	0.3455	997.334
298.15	0.4414	993.687
298.15	0.5819	988.794
298.15	0.6767	985.804
298.15	0.7900	982.566
298.15	0.8780	980.237
298.15	0.9817	977.805
298.15	1.0000	978.145
353.15	0.0000	968.332
353.15	0.0221	966.667
353.15	0.0393	965.353
353.15	0.0697	963.408
353.15	0.1369	959.323
353.15	0.2147	954.908
353.15	0.3455	947.883
353.15	0.4414	943.004
353.15	0.5819	936.439
353.15	0.6767	932.426
353.15	0.7900	928.035
353.15	0.8780	924.973
353.15	0.9600	922.401
353.15	1.0000	921.953

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Pyridine (2) - Liquid	Mass density, kg/m3 - Liquid
288.15	0.0000	1019.872
288.15	0.0221	1018.828
288.15	0.0393	1018.014
288.15	0.0697	1016.732
288.15	0.1369	1014.029
288.15	0.2147	1011.06
288.15	0.3455	1006.116
288.15	0.4414	1002.696
288.15	0.5819	998.105
288.15	0.6767	995.328
288.15	0.7900	992.252
288.15	0.8780	990.097
288.15	0.9600	988.258
288.15	1.0000	988.041
298.15	0.0000	1012.123
298.15	0.0133	1011.365
298.15	0.0393	1010.085
298.15	0.0697	1008.705
298.15	0.1369	1005.81
298.15	0.2147	1002.592
298.15	0.3455	997.334
298.15	0.4414	993.687
298.15	0.5819	988.794
298.15	0.6767	985.804
298.15	0.7900	982.566
298.15	0.8780	980.237
298.15	0.9817	977.805
298.15	1.0000	978.145
353.15	0.0000	968.332
353.15	0.0221	966.667
353.15	0.0393	965.353
353.15	0.0697	963.408
353.15	0.1369	959.323
353.15	0.2147	954.908
353.15	0.3455	947.883
353.15	0.4414	943.004
353.15	0.5819	936.439
353.15	0.6767	932.426
353.15	0.7900	928.035
353.15	0.8780	924.973
353.15	0.9600	922.401
353.15	1.0000	921.953

Sources

• Excess Enthalpy and Excess Volume for Pyridine + Methyldiethanolamine and Pyridine + Ethanolamine Mixtures