Mixture of Heptane + Ethyl Acetate

Datasets

1. Azeotropic composition: mole fraction (8)
2. Excess molar enthalpy (molar enthalpy (4)
3. ρ_l - Mass density, kg/m3 (4)
4. T_boil - Boiling temperature at pressure P, K (4)
5. Azeotropic pressure, kPa (4)
6. Excess molar volume, m3/mol (2)

Azeotropic composition: mole fraction of Ethyl Acetate (2) [ref]

Temperature, K - Liquid	Azeotropic composition: mole fraction of Ethyl Acetate (2) - Liquid
308.06	0.8032
323.15	0.8216
349.44	0.8646

Mole fraction of Ethyl Acetate (2) [ref]

Operational condition: Pressure, kPa = 1500 (Gas)

Mole fraction of Ethyl Acetate (2) - Liquid	Mole fraction of Ethyl Acetate (2) - Gas
0.0000	0.0000
0.0070	0.0130
0.0110	0.0250
0.0250	0.0500
0.0450	0.0920
0.0710	0.1370
0.1270	0.2500
0.1850	0.3190
0.2260	0.3640
0.2920	0.4340
0.3220	0.4630
0.3520	0.4920
0.4190	0.5510
0.4840	0.6020
0.5280	0.6360
0.5760	0.6720
0.5990	0.6900
0.6280	0.7080
0.6490	0.7240
0.7040	0.7640
0.7290	0.7820
0.7550	0.8010
0.7800	0.8170
0.8040	0.8360
0.8840	0.8950
0.9370	0.9430
0.9580	0.9620
0.9910	0.9920
1.0000	1.0000

Mole fraction of Ethyl Acetate (2) [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Mole fraction of Ethyl Acetate (2) - Gas
0.0000	0.0000
0.0070	0.0280
0.0160	0.0630
0.0230	0.0880
0.0290	0.1090
0.0440	0.1520
0.0610	0.1980
0.0720	0.2240
0.0840	0.2550
0.1160	0.3240
0.1440	0.3690
0.1730	0.4100
0.2230	0.4750
0.2720	0.5260
0.3190	0.5630
0.3570	0.5930
0.4060	0.6100
0.4510	0.6390
0.5210	0.6720
0.5750	0.6950
0.6320	0.7220
0.6680	0.7470
0.7330	0.7720
0.7830	0.8090
0.8220	0.8250
0.8610	0.8550
0.9040	0.8810
0.9360	0.9150
0.9620	0.9450
0.9770	0.9660
1.0000	1.0000

Azeotropic composition: mole fraction of Ethyl Acetate (2) [ref]

Pressure, kPa - Liquid	Azeotropic composition: mole fraction of Ethyl Acetate (2) - Liquid
101.32	0.8340

Azeotropic composition: mole fraction of Ethyl Acetate (2) [ref]

Temperature, K - Liquid	Azeotropic composition: mole fraction of Ethyl Acetate (2) - Liquid
308.06	0.8032
323.15	0.8216
349.44	0.8646

Mole fraction of Ethyl Acetate (2) [ref]

Operational condition: Pressure, kPa = 1500 (Gas)

Mole fraction of Ethyl Acetate (2) - Liquid	Mole fraction of Ethyl Acetate (2) - Gas
0.0000	0.0000
0.0070	0.0130
0.0110	0.0250
0.0250	0.0500
0.0450	0.0920
0.0710	0.1370
0.1270	0.2500
0.1850	0.3190
0.2260	0.3640
0.2920	0.4340
0.3220	0.4630
0.3520	0.4920
0.4190	0.5510
0.4840	0.6020
0.5280	0.6360
0.5760	0.6720
0.5990	0.6900
0.6280	0.7080
0.6490	0.7240
0.7040	0.7640
0.7290	0.7820
0.7550	0.8010
0.7800	0.8170
0.8040	0.8360
0.8840	0.8950
0.9370	0.9430
0.9580	0.9620
0.9910	0.9920
1.0000	1.0000

Mole fraction of Ethyl Acetate (2) [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Mole fraction of Ethyl Acetate (2) - Gas
0.0000	0.0000
0.0070	0.0280
0.0160	0.0630
0.0230	0.0880
0.0290	0.1090
0.0440	0.1520
0.0610	0.1980
0.0720	0.2240
0.0840	0.2550
0.1160	0.3240
0.1440	0.3690
0.1730	0.4100
0.2230	0.4750
0.2720	0.5260
0.3190	0.5630
0.3570	0.5930
0.4060	0.6100
0.4510	0.6390
0.5210	0.6720
0.5750	0.6950
0.6320	0.7220
0.6680	0.7470
0.7330	0.7720
0.7830	0.8090
0.8220	0.8250
0.8610	0.8550
0.9040	0.8810
0.9360	0.9150
0.9620	0.9450
0.9770	0.9660
1.0000	1.0000

Azeotropic composition: mole fraction of Ethyl Acetate (2) [ref]

Pressure, kPa - Liquid	Azeotropic composition: mole fraction of Ethyl Acetate (2) - Liquid
101.32	0.8340

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

Operational conditions:

• Temperature, K = 318.15 (Liquid)
• Pressure, kPa = 101.3 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0803	0.4712
0.1683	0.8381
0.2488	1.1309
0.3230	1.3256
0.3950	1.4465
0.4614	1.5007
0.5037	1.5121
0.5460	1.519
0.5784	1.4947
0.5813	1.492
0.6222	1.4277
0.6647	1.348
0.7146	1.2398
0.7646	1.088
0.8157	0.9070
0.8649	0.7106
0.9129	0.4820
0.9591	0.2492

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

Operational conditions:

• Temperature, K = 291.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0704	0.4460
0.1554	0.8300
0.2363	1.139
0.3039	1.352
0.3738	1.498
0.4354	1.568
0.4887	1.585
0.5306	1.575
0.5794	1.537
0.6196	1.485
0.6682	1.4
0.7293	1.253
0.7913	1.071
0.8405	0.8550
0.9015	0.5730
0.9556	0.2790

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

Operational conditions:

• Temperature, K = 318.15 (Liquid)
• Pressure, kPa = 101.3 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0803	0.4712
0.1683	0.8381
0.2488	1.1309
0.3230	1.3256
0.3950	1.4465
0.4614	1.5007
0.5037	1.5121
0.5460	1.519
0.5784	1.4947
0.5813	1.492
0.6222	1.4277
0.6647	1.348
0.7146	1.2398
0.7646	1.088
0.8157	0.9070
0.8649	0.7106
0.9129	0.4820
0.9591	0.2492

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

Operational conditions:

• Temperature, K = 291.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0704	0.4460
0.1554	0.8300
0.2363	1.139
0.3039	1.352
0.3738	1.498
0.4354	1.568
0.4887	1.585
0.5306	1.575
0.5794	1.537
0.6196	1.485
0.6682	1.4
0.7293	1.253
0.7913	1.071
0.8405	0.8550
0.9015	0.5730
0.9556	0.2790

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	679.7
0.0642	687.5
0.0710	688.3
0.1250	695.2
0.1274	695.8
0.1932	705.1
0.2136	708.2
0.3294	726.7
0.3874	736.7
0.4593	750.2
0.5966	778.8
0.6582	793.2
0.6841	799.3
0.7001	803.7
0.7346	812.6
0.8029	830.8
0.8272	837.6
0.8471	843.6
0.9069	862.1
0.9631	880.7
1.0000	894.4

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethyl Acetate (2) - Liquid	Mass density, kg/m3 - Liquid
291.15	0.0000	685.28
291.15	0.0161	687.34
291.15	0.0572	692.44
291.15	0.1159	700.33
291.15	0.2057	713.27
291.15	0.2894	726.55
291.15	0.3673	740.0
291.15	0.4396	753.43
291.15	0.5126	768.17
291.15	0.5792	782.54
291.15	0.6414	796.91
291.15	0.7006	811.5
291.15	0.7555	825.89
291.15	0.8141	842.35
291.15	0.8631	856.84
291.15	0.9105	872.0
291.15	0.9718	892.61
291.15	1.0000	902.88
298.15	0.0000	679.48
298.15	0.0409	684.35
298.15	0.0568	686.42
298.15	0.1196	694.72
298.15	0.1493	698.85
298.15	0.2079	707.39
298.15	0.2587	715.2
298.15	0.2981	721.51
298.15	0.3171	724.7
298.15	0.3703	733.9
298.15	0.4203	743.04
298.15	0.4911	756.8
298.15	0.5587	770.85
298.15	0.6169	783.73
298.15	0.6668	795.46
298.15	0.7270	810.54
298.15	0.7780	824.17
298.15	0.8302	839.02
298.15	0.8787	853.8
298.15	0.9206	867.23
298.15	0.9879	890.2
298.15	1.0000	894.4
318.15	0.0000	662.06
318.15	0.0530	668.2
318.15	0.0902	672.9
318.15	0.1685	683.15
318.15	0.2326	692.18
318.15	0.2439	693.85
318.15	0.2981	702.14
318.15	0.3991	719.02
318.15	0.4184	722.43
318.15	0.4793	733.7
318.15	0.5280	743.25
318.15	0.5785	753.7
318.15	0.6277	764.5
318.15	0.6774	775.92
318.15	0.7248	787.48
318.15	0.7652	797.95
318.15	0.7914	804.97
318.15	0.8486	821.19
318.15	0.9067	838.76
318.15	0.9554	854.25
318.15	1.0000	869.6
328.15	0.0000	653.6
328.15	0.0084	654.45
328.15	0.1044	665.69
328.15	0.1911	676.99
328.15	0.2817	690.09
328.15	0.3479	700.46
328.15	0.4230	713.16
328.15	0.4880	725.11
328.15	0.5492	737.13
328.15	0.6210	752.34
328.15	0.6655	762.36
328.15	0.7209	775.45
328.15	0.7755	789.39
328.15	0.8274	803.37
328.15	0.8717	815.94
328.15	0.9217	831.14
328.15	0.9731	847.9
328.15	1.0000	857.17

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	679.7
0.0642	687.5
0.0710	688.3
0.1250	695.2
0.1274	695.8
0.1932	705.1
0.2136	708.2
0.3294	726.7
0.3874	736.7
0.4593	750.2
0.5966	778.8
0.6582	793.2
0.6841	799.3
0.7001	803.7
0.7346	812.6
0.8029	830.8
0.8272	837.6
0.8471	843.6
0.9069	862.1
0.9631	880.7
1.0000	894.4

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethyl Acetate (2) - Liquid	Mass density, kg/m3 - Liquid
291.15	0.0000	685.28
291.15	0.0161	687.34
291.15	0.0572	692.44
291.15	0.1159	700.33
291.15	0.2057	713.27
291.15	0.2894	726.55
291.15	0.3673	740.0
291.15	0.4396	753.43
291.15	0.5126	768.17
291.15	0.5792	782.54
291.15	0.6414	796.91
291.15	0.7006	811.5
291.15	0.7555	825.89
291.15	0.8141	842.35
291.15	0.8631	856.84
291.15	0.9105	872.0
291.15	0.9718	892.61
291.15	1.0000	902.88
298.15	0.0000	679.48
298.15	0.0409	684.35
298.15	0.0568	686.42
298.15	0.1196	694.72
298.15	0.1493	698.85
298.15	0.2079	707.39
298.15	0.2587	715.2
298.15	0.2981	721.51
298.15	0.3171	724.7
298.15	0.3703	733.9
298.15	0.4203	743.04
298.15	0.4911	756.8
298.15	0.5587	770.85
298.15	0.6169	783.73
298.15	0.6668	795.46
298.15	0.7270	810.54
298.15	0.7780	824.17
298.15	0.8302	839.02
298.15	0.8787	853.8
298.15	0.9206	867.23
298.15	0.9879	890.2
298.15	1.0000	894.4
318.15	0.0000	662.06
318.15	0.0530	668.2
318.15	0.0902	672.9
318.15	0.1685	683.15
318.15	0.2326	692.18
318.15	0.2439	693.85
318.15	0.2981	702.14
318.15	0.3991	719.02
318.15	0.4184	722.43
318.15	0.4793	733.7
318.15	0.5280	743.25
318.15	0.5785	753.7
318.15	0.6277	764.5
318.15	0.6774	775.92
318.15	0.7248	787.48
318.15	0.7652	797.95
318.15	0.7914	804.97
318.15	0.8486	821.19
318.15	0.9067	838.76
318.15	0.9554	854.25
318.15	1.0000	869.6
328.15	0.0000	653.6
328.15	0.0084	654.45
328.15	0.1044	665.69
328.15	0.1911	676.99
328.15	0.2817	690.09
328.15	0.3479	700.46
328.15	0.4230	713.16
328.15	0.4880	725.11
328.15	0.5492	737.13
328.15	0.6210	752.34
328.15	0.6655	762.36
328.15	0.7209	775.45
328.15	0.7755	789.39
328.15	0.8274	803.37
328.15	0.8717	815.94
328.15	0.9217	831.14
328.15	0.9731	847.9
328.15	1.0000	857.17

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 1500 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	498.65
0.0070	497.95
0.0110	497.65
0.0250	496.35
0.0450	494.65
0.0710	492.45
0.1270	488.25
0.1850	484.65
0.2260	482.25
0.2920	478.75
0.3220	477.45
0.3520	475.95
0.4190	473.00
0.4840	470.71
0.5280	469.07
0.5760	467.62
0.5990	466.85
0.6280	466.24
0.6490	465.92
0.7040	464.73
0.7290	464.37
0.7550	463.98
0.7800	463.77
0.8040	463.56
0.8840	463.06
0.9370	462.88
0.9580	462.82
0.9910	462.77
1.0000	462.75

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	371.56
0.0070	371.07
0.0160	370.17
0.0230	369.45
0.0290	368.81
0.0440	367.45
0.0610	366.11
0.0720	365.30
0.0840	364.45
0.1160	362.40
0.1440	360.90
0.1730	359.48
0.2230	357.47
0.2720	355.95
0.3190	354.83
0.3570	353.95
0.4060	353.47
0.4510	352.99
0.5210	352.16
0.5750	351.71
0.6320	351.25
0.6680	350.76
0.7330	350.38
0.7830	350.15
0.8220	349.98
0.8610	349.99
0.9040	350.01
0.9360	350.05
0.9620	350.10
0.9770	350.12
1.0000	350.15

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 1500 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	498.65
0.0070	497.95
0.0110	497.65
0.0250	496.35
0.0450	494.65
0.0710	492.45
0.1270	488.25
0.1850	484.65
0.2260	482.25
0.2920	478.75
0.3220	477.45
0.3520	475.95
0.4190	473.00
0.4840	470.71
0.5280	469.07
0.5760	467.62
0.5990	466.85
0.6280	466.24
0.6490	465.92
0.7040	464.73
0.7290	464.37
0.7550	463.98
0.7800	463.77
0.8040	463.56
0.8840	463.06
0.9370	462.88
0.9580	462.82
0.9910	462.77
1.0000	462.75

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	371.56
0.0070	371.07
0.0160	370.17
0.0230	369.45
0.0290	368.81
0.0440	367.45
0.0610	366.11
0.0720	365.30
0.0840	364.45
0.1160	362.40
0.1440	360.90
0.1730	359.48
0.2230	357.47
0.2720	355.95
0.3190	354.83
0.3570	353.95
0.4060	353.47
0.4510	352.99
0.5210	352.16
0.5750	351.71
0.6320	351.25
0.6680	350.76
0.7330	350.38
0.7830	350.15
0.8220	349.98
0.8610	349.99
0.9040	350.01
0.9360	350.05
0.9620	350.10
0.9770	350.12
1.0000	350.15

Azeotropic pressure, kPa [ref]

Temperature, K - Liquid	Azeotropic pressure, kPa - Liquid
308.06	21.28
323.15	39.67
349.44	100.38

Azeotropic temperature, K [ref]

Pressure, kPa - Liquid	Azeotropic temperature, K - Liquid
101.32	349.99

Azeotropic pressure, kPa [ref]

Temperature, K - Liquid	Azeotropic pressure, kPa - Liquid
308.06	21.28
323.15	39.67
349.44	100.38

Azeotropic temperature, K [ref]

Pressure, kPa - Liquid	Azeotropic temperature, K - Liquid
101.32	349.99

Excess molar volume, m3/mol [ref]

Operational conditions:

• Temperature, K = 318.15 (Liquid)
• Pressure, kPa = 101.3 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Excess molar volume, m3/mol - Liquid
0.0808	4.6300e-07
0.1430	7.3300e-07
0.2084	9.3500e-07
0.2751	1.1050e-06
0.3329	1.2040e-06
0.3968	1.2630e-06
0.4462	1.3030e-06
0.5057	1.3090e-06
0.5536	1.2890e-06
0.6019	1.2360e-06
0.6506	1.1630e-06
0.6848	1.1070e-06
0.7249	1.0190e-06
0.8166	7.6700e-07
0.8964	4.4300e-07
0.9478	2.4700e-07

Excess molar volume, m3/mol [ref]

Operational conditions:

• Temperature, K = 318.15 (Liquid)
• Pressure, kPa = 101.3 (Liquid)

Mole fraction of Ethyl Acetate (2) - Liquid	Excess molar volume, m3/mol - Liquid
0.0808	4.6300e-07
0.1430	7.3300e-07
0.2084	9.3500e-07
0.2751	1.1050e-06
0.3329	1.2040e-06
0.3968	1.2630e-06
0.4462	1.3030e-06
0.5057	1.3090e-06
0.5536	1.2890e-06
0.6019	1.2360e-06
0.6506	1.1630e-06
0.6848	1.1070e-06
0.7249	1.0190e-06
0.8166	7.6700e-07
0.8964	4.4300e-07
0.9478	2.4700e-07

Sources

• Activity coefficient at infinite dilution, azeotropic data, excess enthalpies and solid liquid-equilibria for binary systems of alkanes and aromatics with esters
• Thermodynamic properties of (an ester + an alkane). XVI. Experimental HEm and V Em values and a new correlation method for (an alkyl ethanoate + an n-alkane) at 318.15 K
• Measurement of VLE Data by Using an Experimental Installation with Automatic Control: Modeling of Binary Systems of Methyl Acetate or Ethyl Acetate with n-Heptane or 2,2,4-Trimethylpentane at Both 0.1 and 1.5 MPa
• Measurements of the Excess Properties and Vapor-Liquid Equilibria at 101.32 kPa for Mixtures of Ethyl Ethanoate + Alkanes (from C5 to C10)