Mixture of 2-Pyrrolidinone, 1-methyl- + Tetrahydropyran

Datasets

1. T_fus - Solid-liquid equilibrium temperature, K (2)

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of 2-Pyrrolidinone, 1-methyl- (1) - Liquid	Solid-liquid equilibrium temperature, K - Liquid
0.1445	211.13
0.1592	212.82
0.1759	214.69
0.1891	216.11
0.2077	217.79
0.2348	220.10
0.2516	220.97
0.2805	222.35
0.3069	223.80
0.3273	224.50
0.3487	225.28
0.3751	226.21
0.3989	226.99
0.4203	227.80
0.4446	228.85
0.4703	230.07
0.4946	231.08
0.5301	232.39
0.5652	233.65
0.5910	234.61
0.6249	235.81
0.6449	236.43
0.6712	237.42
0.6976	238.29
0.7391	239.60
0.7653	240.50
0.7911	241.48
0.8142	242.67
0.8447	243.70
0.8742	244.82
0.8994	245.92
0.9203	246.74
0.9528	247.91
1.0000	249.68

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of 2-Pyrrolidinone, 1-methyl- (1) - Liquid	Solid-liquid equilibrium temperature, K - Liquid
0.1445	211.13
0.1592	212.82
0.1759	214.69
0.1891	216.11
0.2077	217.79
0.2348	220.10
0.2516	220.97
0.2805	222.35
0.3069	223.80
0.3273	224.50
0.3487	225.28
0.3751	226.21
0.3989	226.99
0.4203	227.80
0.4446	228.85
0.4703	230.07
0.4946	231.08
0.5301	232.39
0.5652	233.65
0.5910	234.61
0.6249	235.81
0.6449	236.43
0.6712	237.42
0.6976	238.29
0.7391	239.60
0.7653	240.50
0.7911	241.48
0.8142	242.67
0.8447	243.70
0.8742	244.82
0.8994	245.92
0.9203	246.74
0.9528	247.91
1.0000	249.68

Sources

• (Solid + liquid) phase equilibria of binary mixtures containing N-methyl-2-pyrrolidinone and ethers at atmospheric pressure