Mixture of Octane + n-Propyl acetate

Datasets

1. Mole fraction (2)
2. Excess molar enthalpy (molar enthalpy (2)
3. ρ_l - Mass density, kg/m3 (2)
4. T_boil - Boiling temperature at pressure P, K (2)

Mole fraction of n-Propyl acetate (2) [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Mole fraction of n-Propyl acetate (2) - Gas
0.0000	0.0000
0.0553	0.1455
0.1003	0.2423
0.1319	0.2986
0.1931	0.3968
0.2438	0.4619
0.3092	0.5235
0.3414	0.5482
0.4125	0.6088
0.4913	0.6653
0.5447	0.6986
0.5692	0.7115
0.5886	0.7228
0.6019	0.7308
0.6168	0.7410
0.6732	0.7712
0.6918	0.7792
0.7113	0.7909
0.7295	0.8025
0.7528	0.8157
0.7735	0.8285
0.7899	0.8386
0.8078	0.8500
0.8165	0.8547
0.8309	0.8643
0.8455	0.8736
0.8577	0.8816
0.8709	0.8906
0.8829	0.8993
0.8949	0.9081
0.9050	0.9158
0.9146	0.9234
0.9246	0.9315
0.9344	0.9393
0.9532	0.9557
0.9628	0.9636
0.9730	0.9731
0.9833	0.9829
0.9914	0.9909
1.0000	1.0000

Mole fraction of n-Propyl acetate (2) [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Mole fraction of n-Propyl acetate (2) - Gas
0.0000	0.0000
0.0553	0.1455
0.1003	0.2423
0.1319	0.2986
0.1931	0.3968
0.2438	0.4619
0.3092	0.5235
0.3414	0.5482
0.4125	0.6088
0.4913	0.6653
0.5447	0.6986
0.5692	0.7115
0.5886	0.7228
0.6019	0.7308
0.6168	0.7410
0.6732	0.7712
0.6918	0.7792
0.7113	0.7909
0.7295	0.8025
0.7528	0.8157
0.7735	0.8285
0.7899	0.8386
0.8078	0.8500
0.8165	0.8547
0.8309	0.8643
0.8455	0.8736
0.8577	0.8816
0.8709	0.8906
0.8829	0.8993
0.8949	0.9081
0.9050	0.9158
0.9146	0.9234
0.9246	0.9315
0.9344	0.9393
0.9532	0.9557
0.9628	0.9636
0.9730	0.9731
0.9833	0.9829
0.9914	0.9909
1.0000	1.0000

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

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of n-Propyl acetate (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
291.15	0.0879	0.4570
291.15	0.1784	0.7650
291.15	0.2664	1.014
291.15	0.3472	1.175
291.15	0.4208	1.265
291.15	0.4860	1.298
291.15	0.5436	1.292
291.15	0.5927	1.257
291.15	0.6180	1.219
291.15	0.6703	1.139
291.15	0.7256	1.02
291.15	0.7843	0.8620
291.15	0.8412	0.6860
291.15	0.8983	0.4690
291.15	0.9546	0.2330
298.15	0.0883	0.4290
298.15	0.1747	0.7270
298.15	0.2568	0.9660
298.15	0.3398	1.13
298.15	0.4117	1.219
298.15	0.4788	1.257
298.15	0.5346	1.249
298.15	0.5849	1.219
298.15	0.6055	1.199
298.15	0.6550	1.139
298.15	0.7074	1.049
298.15	0.7607	0.9290
318.15	0.0767	0.3940
318.15	0.1676	0.7400
318.15	0.2591	1.018
318.15	0.3352	1.179
318.15	0.4086	1.276
318.15	0.4719	1.304
318.15	0.5293	1.296
318.15	0.5791	1.257
318.15	0.5859	1.248
318.15	0.6316	1.191
318.15	0.6848	1.108
318.15	0.7377	1.001
318.15	0.7936	0.8640
318.15	0.8521	0.6820
318.15	0.9064	0.4760
318.15	0.9555	0.2490

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

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of n-Propyl acetate (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
291.15	0.0879	0.4570
291.15	0.1784	0.7650
291.15	0.2664	1.014
291.15	0.3472	1.175
291.15	0.4208	1.265
291.15	0.4860	1.298
291.15	0.5436	1.292
291.15	0.5927	1.257
291.15	0.6180	1.219
291.15	0.6703	1.139
291.15	0.7256	1.02
291.15	0.7843	0.8620
291.15	0.8412	0.6860
291.15	0.8983	0.4690
291.15	0.9546	0.2330
298.15	0.0883	0.4290
298.15	0.1747	0.7270
298.15	0.2568	0.9660
298.15	0.3398	1.13
298.15	0.4117	1.219
298.15	0.4788	1.257
298.15	0.5346	1.249
298.15	0.5849	1.219
298.15	0.6055	1.199
298.15	0.6550	1.139
298.15	0.7074	1.049
298.15	0.7607	0.9290
318.15	0.0767	0.3940
318.15	0.1676	0.7400
318.15	0.2591	1.018
318.15	0.3352	1.179
318.15	0.4086	1.276
318.15	0.4719	1.304
318.15	0.5293	1.296
318.15	0.5791	1.257
318.15	0.5859	1.248
318.15	0.6316	1.191
318.15	0.6848	1.108
318.15	0.7377	1.001
318.15	0.7936	0.8640
318.15	0.8521	0.6820
318.15	0.9064	0.4760
318.15	0.9555	0.2490

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of n-Propyl acetate (2) - Liquid	Mass density, kg/m3 - Liquid
328.15	0.0000	674.1
328.15	0.0249	676.7
328.15	0.1032	685.4
328.15	0.1801	694.6
328.15	0.2554	704.4
328.15	0.3244	713.9
328.15	0.4000	725.0
328.15	0.4761	737.0
328.15	0.5341	746.7
328.15	0.5975	757.9
328.15	0.6603	769.7
328.15	0.7147	780.7
328.15	0.7686	791.9
328.15	0.8149	802.1
328.15	0.8651	813.8
328.15	0.9233	828.0
328.15	0.9404	832.4
328.15	1.0000	848.3
318.15	0.0000	682.2
318.15	0.0440	687.1
318.15	0.0919	692.5
318.15	0.1675	701.7
318.15	0.2438	711.7
318.15	0.3148	721.6
318.15	0.3866	732.3
318.15	0.4471	741.8
318.15	0.5188	753.7
318.15	0.5695	762.8
318.15	0.6293	773.9
318.15	0.6793	783.8
318.15	0.7422	796.8
318.15	0.7792	804.8
318.15	0.8435	819.5
318.15	0.8743	826.9
318.15	0.9284	840.5
318.15	1.0000	859.8
298.15	0.0000	698.6
298.15	0.0149	700.3
298.15	0.0603	705.4
298.15	0.1039	710.8
298.15	0.2154	725.3
298.15	0.2536	730.6
298.15	0.3283	741.5
298.15	0.3895	751.1
298.15	0.4733	765.0
298.15	0.5382	776.6
298.15	0.5953	787.3
298.15	0.6543	799.0
298.15	0.7043	809.4
298.15	0.7628	822.2
298.15	0.8145	834.2
298.15	0.8620	845.6
298.15	0.9221	860.9
298.15	0.9349	864.3
298.15	1.0000	882.5
291.15	0.0000	704.1
291.15	0.0120	705.7
291.15	0.0405	708.9
291.15	0.1465	721.9
291.15	0.1905	727.8
291.15	0.2679	738.6
291.15	0.3573	752.2
291.15	0.4206	762.5
291.15	0.4808	772.7
291.15	0.5357	782.6
291.15	0.6206	798.8
291.15	0.6668	808.1
291.15	0.7082	816.9
291.15	0.7644	829.3
291.15	0.8181	841.9
291.15	0.8638	853.1
291.15	0.9109	865.1
291.15	0.9798	883.9
291.15	1.0000	889.6

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of n-Propyl acetate (2) - Liquid	Mass density, kg/m3 - Liquid
328.15	0.0000	674.1
328.15	0.0249	676.7
328.15	0.1032	685.4
328.15	0.1801	694.6
328.15	0.2554	704.4
328.15	0.3244	713.9
328.15	0.4000	725.0
328.15	0.4761	737.0
328.15	0.5341	746.7
328.15	0.5975	757.9
328.15	0.6603	769.7
328.15	0.7147	780.7
328.15	0.7686	791.9
328.15	0.8149	802.1
328.15	0.8651	813.8
328.15	0.9233	828.0
328.15	0.9404	832.4
328.15	1.0000	848.3
318.15	0.0000	682.2
318.15	0.0440	687.1
318.15	0.0919	692.5
318.15	0.1675	701.7
318.15	0.2438	711.7
318.15	0.3148	721.6
318.15	0.3866	732.3
318.15	0.4471	741.8
318.15	0.5188	753.7
318.15	0.5695	762.8
318.15	0.6293	773.9
318.15	0.6793	783.8
318.15	0.7422	796.8
318.15	0.7792	804.8
318.15	0.8435	819.5
318.15	0.8743	826.9
318.15	0.9284	840.5
318.15	1.0000	859.8
298.15	0.0000	698.6
298.15	0.0149	700.3
298.15	0.0603	705.4
298.15	0.1039	710.8
298.15	0.2154	725.3
298.15	0.2536	730.6
298.15	0.3283	741.5
298.15	0.3895	751.1
298.15	0.4733	765.0
298.15	0.5382	776.6
298.15	0.5953	787.3
298.15	0.6543	799.0
298.15	0.7043	809.4
298.15	0.7628	822.2
298.15	0.8145	834.2
298.15	0.8620	845.6
298.15	0.9221	860.9
298.15	0.9349	864.3
298.15	1.0000	882.5
291.15	0.0000	704.1
291.15	0.0120	705.7
291.15	0.0405	708.9
291.15	0.1465	721.9
291.15	0.1905	727.8
291.15	0.2679	738.6
291.15	0.3573	752.2
291.15	0.4206	762.5
291.15	0.4808	772.7
291.15	0.5357	782.6
291.15	0.6206	798.8
291.15	0.6668	808.1
291.15	0.7082	816.9
291.15	0.7644	829.3
291.15	0.8181	841.9
291.15	0.8638	853.1
291.15	0.9109	865.1
291.15	0.9798	883.9
291.15	1.0000	889.6

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	398.85
0.0553	394.46
0.1003	391.36
0.1319	389.47
0.1931	386.59
0.2438	384.48
0.3092	382.65
0.3414	381.89
0.4125	380.14
0.4913	378.44
0.5447	377.58
0.5692	377.31
0.5886	376.99
0.6019	376.84
0.6168	376.67
0.6732	376.11
0.6918	376.03
0.7113	375.79
0.7295	375.58
0.7528	375.37
0.7735	375.17
0.7899	375.07
0.8078	374.89
0.8165	374.83
0.8309	374.77
0.8455	374.64
0.8577	374.54
0.8709	374.46
0.8829	374.42
0.8949	374.39
0.9050	374.37
0.9146	374.36
0.9246	374.35
0.9344	374.34
0.9532	374.32
0.9628	374.31
0.9730	374.31
0.9833	374.32
0.9914	374.33
1.0000	374.34

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.32 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	398.85
0.0553	394.46
0.1003	391.36
0.1319	389.47
0.1931	386.59
0.2438	384.48
0.3092	382.65
0.3414	381.89
0.4125	380.14
0.4913	378.44
0.5447	377.58
0.5692	377.31
0.5886	376.99
0.6019	376.84
0.6168	376.67
0.6732	376.11
0.6918	376.03
0.7113	375.79
0.7295	375.58
0.7528	375.37
0.7735	375.17
0.7899	375.07
0.8078	374.89
0.8165	374.83
0.8309	374.77
0.8455	374.64
0.8577	374.54
0.8709	374.46
0.8829	374.42
0.8949	374.39
0.9050	374.37
0.9146	374.36
0.9246	374.35
0.9344	374.34
0.9532	374.32
0.9628	374.31
0.9730	374.31
0.9833	374.32
0.9914	374.33
1.0000	374.34

Sources

• Multiproperty Correlation of Experimental Data of the Binaries Propyl Ethanoate + Alkanes (Pentane to Decane). New Experimental Information for Vapor Liquid Equilibrium and Mixing Properties