Mixture of 1-Pentanamine + Heptane

Datasets

1. Mole fraction (2)
2. Excess molar volume, m3/mol (2)

Mole fraction of Heptane (2) [ref]

Operational condition: Temperature, K = 303.15 (Liquid)

Mole fraction of Heptane (2) - Liquid	Mole fraction of Heptane (2) - Gas
0.0425	0.1158
0.0998	0.2349
0.2080	0.3807
0.3040	0.4761
0.3968	0.5437
0.5202	0.6225
0.6701	0.7108
0.7944	0.7887
0.8965	0.8635
0.9463	0.9185

Mole fraction of Heptane (2) [ref]

Operational condition: Temperature, K = 303.15 (Liquid)

Mole fraction of Heptane (2) - Liquid	Mole fraction of Heptane (2) - Gas
0.0425	0.1158
0.0998	0.2349
0.2080	0.3807
0.3040	0.4761
0.3968	0.5437
0.5202	0.6225
0.6701	0.7108
0.7944	0.7887
0.8965	0.8635
0.9463	0.9185

Excess molar volume, m3/mol [ref]

Operational conditions:

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

Mole fraction of Heptane (2) - Liquid	Excess molar volume, m3/mol - Liquid
0.0287	3.9000e-08
0.0564	7.8000e-08
0.1058	1.4500e-07
0.1723	2.2900e-07
0.2067	2.7000e-07
0.3031	3.7100e-07
0.3990	4.4900e-07
0.4964	5.0500e-07
0.6038	5.2700e-07
0.6980	5.0400e-07
0.7362	4.7300e-07
0.7946	4.2700e-07
0.8111	4.0500e-07
0.9098	2.4200e-07
0.9532	1.3800e-07
0.9557	1.3100e-07
0.9759	7.5000e-08
0.9873	4.1000e-08

Excess molar volume, m3/mol [ref]

Operational conditions:

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

Mole fraction of Heptane (2) - Liquid	Excess molar volume, m3/mol - Liquid
0.0287	3.9000e-08
0.0564	7.8000e-08
0.1058	1.4500e-07
0.1723	2.2900e-07
0.2067	2.7000e-07
0.3031	3.7100e-07
0.3990	4.4900e-07
0.4964	5.0500e-07
0.6038	5.2700e-07
0.6980	5.0400e-07
0.7362	4.7300e-07
0.7946	4.2700e-07
0.8111	4.0500e-07
0.9098	2.4200e-07
0.9532	1.3800e-07
0.9557	1.3100e-07
0.9759	7.5000e-08
0.9873	4.1000e-08

Sources

• Thermodynamic study of heptane + amine mixtures. V. Excess and solvation Gibbs energies
• Thermodynamic study of (heptane + amine) mixtures. II. Excess and partial molar volumes at 298.15 K