Mixture of Methyl formate + Methyl Alcohol

Datasets

1. Excess molar enthalpy (molar enthalpy (2)
2. P_vap - Vapor or sublimation pressure, kPa (2)
3. ρ_l - Mass density, kg/m3 (2)

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

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Methyl formate (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0200	0.0750
0.0487	0.1790
0.0833	0.3110
0.1225	0.4410
0.1670	0.5770
0.2135	0.7030
0.2613	0.8170
0.3086	0.9140
0.3501	0.9870
0.3644	1.01
0.3943	1.054
0.4077	1.074
0.4572	1.131
0.5127	1.179
0.5783	1.196
0.6460	1.178
0.7178	1.105
0.7842	0.9840
0.8517	0.8080
0.9098	0.5840
0.9505	0.3390

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

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Methyl formate (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0200	0.0750
0.0487	0.1790
0.0833	0.3110
0.1225	0.4410
0.1670	0.5770
0.2135	0.7030
0.2613	0.8170
0.3086	0.9140
0.3501	0.9870
0.3644	1.01
0.3943	1.054
0.4077	1.074
0.4572	1.131
0.5127	1.179
0.5783	1.196
0.6460	1.178
0.7178	1.105
0.7842	0.9840
0.8517	0.8080
0.9098	0.5840
0.9505	0.3390

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Methyl formate (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
358.92	1.0000	550.40
358.93	0.0000	221.40
358.93	0.0976	321.20
358.93	0.2461	411.80
358.93	0.2959	432.90
358.93	0.3465	451.40
358.93	0.3961	467.10
358.93	0.4470	481.50
358.93	0.5482	504.80
358.93	0.9486	551.90
358.93	0.9690	551.80
358.93	0.9900	551.00
358.94	0.0108	235.90
358.94	0.0300	257.90
358.94	0.0488	277.70
358.94	0.1459	356.50
358.94	0.1962	386.90
358.94	0.4971	494.20
358.94	0.4988	494.20
358.94	0.5983	514.70
358.94	0.6483	523.40
358.94	0.6982	531.10
358.94	0.7484	537.90
358.94	0.7976	543.80
358.94	0.8486	548.30
358.94	0.8988	551.20

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Methyl formate (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
358.92	1.0000	550.40
358.93	0.0000	221.40
358.93	0.0976	321.20
358.93	0.2461	411.80
358.93	0.2959	432.90
358.93	0.3465	451.40
358.93	0.3961	467.10
358.93	0.4470	481.50
358.93	0.5482	504.80
358.93	0.9486	551.90
358.93	0.9690	551.80
358.93	0.9900	551.00
358.94	0.0108	235.90
358.94	0.0300	257.90
358.94	0.0488	277.70
358.94	0.1459	356.50
358.94	0.1962	386.90
358.94	0.4971	494.20
358.94	0.4988	494.20
358.94	0.5983	514.70
358.94	0.6483	523.40
358.94	0.6982	531.10
358.94	0.7484	537.90
358.94	0.7976	543.80
358.94	0.8486	548.30
358.94	0.8988	551.20

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Methyl formate (1) - Liquid	Mass density, kg/m3 - Liquid
0.0000	786.4
0.0337	795.73
0.0833	808.8
0.1557	826.74
0.1900	834.77
0.2499	848.14
0.3219	863.26
0.3906	876.73
0.4946	895.61
0.5416	903.58
0.6467	920.31
0.7271	932.1
0.7815	939.62
0.8533	949.01
0.8968	954.39
0.8968	954.39
0.9357	959.02
1.0000	966.28

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Methyl formate (1) - Liquid	Mass density, kg/m3 - Liquid
0.0000	786.4
0.0337	795.73
0.0833	808.8
0.1557	826.74
0.1900	834.77
0.2499	848.14
0.3219	863.26
0.3906	876.73
0.4946	895.61
0.5416	903.58
0.6467	920.31
0.7271	932.1
0.7815	939.62
0.8533	949.01
0.8968	954.39
0.8968	954.39
0.9357	959.02
1.0000	966.28

Sources

• Mixing thermodynamic properties of ester-containing solutions: A study on the ternary (methyl alkanoate (pentanoate and methanoate) + methanol) and the corresponding binaries. New contributions to the (ester + ester) interactions
• Vapor-Liquid Equilibrium for Methoxymethane + Methyl Formate, Methoxymethane + Hexane, and Methyl Formate + Methanol