Mixture of Triethylene glycol + Ethanol, 2,2'-oxybis-

Datasets

1. Mole fraction (2)
2. η - Viscosity, Pa*s (4)
3. ρ_l - Mass density, kg/m3 (6)
4. T_boil - Boiling temperature at pressure P, K (2)

Mole fraction of Ethanol, 2,2'-oxybis- (2) [ref]

Fixed		Measured
Mole fraction of Ethanol, 2,2'-oxybis- (2) - Liquid	Pressure, kPa - Liquid	Mole fraction of Ethanol, 2,2'-oxybis- (2) - Gas
0.0000	10.00	0.0000
0.0970	10.00	0.2690
0.1870	10.00	0.4510
0.2590	10.00	0.5600
0.3420	10.00	0.6610
0.4210	10.00	0.7350
0.4850	10.00	0.7870
0.5720	10.00	0.8420
0.6760	10.00	0.8920
0.7870	10.00	0.9320
0.8580	10.00	0.9550
0.9130	10.00	0.9730
1.0000	10.00	1.0000
0.0000	20.00	0.0000
0.1280	20.00	0.3410
0.2190	20.00	0.4930
0.3140	20.00	0.6170
0.3870	20.00	0.6960
0.4620	20.00	0.7560
0.5580	20.00	0.8210
0.6420	20.00	0.8660
0.7400	20.00	0.9080
0.8220	20.00	0.9390
0.8940	20.00	0.9640
1.0000	20.00	1.0000
0.0000	40.00	0.0000
0.1300	40.00	0.3280
0.2220	40.00	0.4820
0.3160	40.00	0.6020
0.4070	40.00	0.6940
0.4650	40.00	0.7400
0.5290	40.00	0.7880
0.6240	40.00	0.8480
0.6840	40.00	0.8750
0.7510	40.00	0.9080
0.8320	40.00	0.9400
0.9210	40.00	0.9720
1.0000	40.00	1.0000

Mole fraction of Ethanol, 2,2'-oxybis- (2) [ref]

Fixed		Measured
Mole fraction of Ethanol, 2,2'-oxybis- (2) - Liquid	Pressure, kPa - Liquid	Mole fraction of Ethanol, 2,2'-oxybis- (2) - Gas
0.0000	10.00	0.0000
0.0970	10.00	0.2690
0.1870	10.00	0.4510
0.2590	10.00	0.5600
0.3420	10.00	0.6610
0.4210	10.00	0.7350
0.4850	10.00	0.7870
0.5720	10.00	0.8420
0.6760	10.00	0.8920
0.7870	10.00	0.9320
0.8580	10.00	0.9550
0.9130	10.00	0.9730
1.0000	10.00	1.0000
0.0000	20.00	0.0000
0.1280	20.00	0.3410
0.2190	20.00	0.4930
0.3140	20.00	0.6170
0.3870	20.00	0.6960
0.4620	20.00	0.7560
0.5580	20.00	0.8210
0.6420	20.00	0.8660
0.7400	20.00	0.9080
0.8220	20.00	0.9390
0.8940	20.00	0.9640
1.0000	20.00	1.0000
0.0000	40.00	0.0000
0.1300	40.00	0.3280
0.2220	40.00	0.4820
0.3160	40.00	0.6020
0.4070	40.00	0.6940
0.4650	40.00	0.7400
0.5290	40.00	0.7880
0.6240	40.00	0.8480
0.6840	40.00	0.8750
0.7510	40.00	0.9080
0.8320	40.00	0.9400
0.9210	40.00	0.9720
1.0000	40.00	1.0000

Viscosity, Pa*s [ref]

Operational condition: Mass fraction = 0.5 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Viscosity, Pa*s - Liquid
298.15	98.00	0.0324
298.15	49030.00	0.0481
298.15	98060.00	0.0690
298.15	196130.00	0.1349
322.18	196130.00	0.0392
322.32	98060.00	0.0223
322.38	49030.00	0.0164
322.43	98.00	0.0117
355.15	98.00	0.0045
355.59	49030.00	0.0059
355.77	98060.00	0.0077
355.95	196130.00	0.0121
391.02	98.00	0.0022
391.29	49030.00	0.0028
391.39	98060.00	0.0035
391.57	196130.00	0.0052
432.13	98.00	0.0012
432.65	98060.00	0.0019
432.68	196130.00	0.0027
432.76	49030.00	0.0015
472.77	196130.00	0.0017
472.82	98060.00	0.0012
473.06	49030.00	0.0010
473.10	98.00	0.0007

Viscosity, Pa*s [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Mole fraction = 0.5 (Liquid)

Temperature, K - Liquid	Viscosity, Pa*s - Liquid
298.15	0.0324
322.43	0.0117
355.15	0.0045
391.02	0.0022
432.13	0.0012
473.10	0.0007

Viscosity, Pa*s [ref]

Operational condition: Mass fraction = 0.5 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Viscosity, Pa*s - Liquid
298.15	98.00	0.0324
298.15	49030.00	0.0481
298.15	98060.00	0.0690
298.15	196130.00	0.1349
322.18	196130.00	0.0392
322.32	98060.00	0.0223
322.38	49030.00	0.0164
322.43	98.00	0.0117
355.15	98.00	0.0045
355.59	49030.00	0.0059
355.77	98060.00	0.0077
355.95	196130.00	0.0121
391.02	98.00	0.0022
391.29	49030.00	0.0028
391.39	98060.00	0.0035
391.57	196130.00	0.0052
432.13	98.00	0.0012
432.65	98060.00	0.0019
432.68	196130.00	0.0027
432.76	49030.00	0.0015
472.77	196130.00	0.0017
472.82	98060.00	0.0012
473.06	49030.00	0.0010
473.10	98.00	0.0007

Viscosity, Pa*s [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Mole fraction = 0.5 (Liquid)

Temperature, K - Liquid	Viscosity, Pa*s - Liquid
298.15	0.0324
322.43	0.0117
355.15	0.0045
391.02	0.0022
432.13	0.0012
473.10	0.0007

Mass density, kg/m3 [ref]

Operational condition: Mass fraction = 0.5 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mass density, kg/m3 - Liquid
298.15	98.00	1116.28
298.15	49030.00	1140.16
298.15	98060.00	1157.54
298.15	196130.00	1186.23
322.18	196130.00	1172.01
322.32	98060.00	1143.4
322.38	49030.00	1125.8
322.43	98.00	1104.5
355.15	98.00	1083.98
355.59	49030.00	1103.74
355.77	98060.00	1122.4
355.95	196130.00	1151.5
391.02	98.00	1055.33
391.29	49030.00	1076.96
391.39	98060.00	1098.19
391.57	196130.00	1129.2
432.13	98.00	1014.59
432.65	98060.00	1067.76
432.68	196130.00	1102.63
432.76	49030.00	1041.87
472.77	196130.00	1075.84
472.82	98060.00	1035.69
473.06	49030.00	1003.66
473.10	98.00	965.58

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Mole fraction = 0.5 (Liquid)

Temperature, K - Liquid	Mass density, kg/m3 - Liquid
298.15	1116.28
322.43	1104.5
355.15	1083.98
391.02	1055.33
432.13	1014.59
473.10	965.58

Mass density, kg/m3 [ref]

Fixed			Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mole fraction of Triethylene glycol (1) - Liquid	Mass density, kg/m3 - Liquid
298.15	101.00	0.5000	1115.61

Mass density, kg/m3 [ref]

Operational condition: Mass fraction = 0.5 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mass density, kg/m3 - Liquid
298.15	98.00	1116.28
298.15	49030.00	1140.16
298.15	98060.00	1157.54
298.15	196130.00	1186.23
322.18	196130.00	1172.01
322.32	98060.00	1143.4
322.38	49030.00	1125.8
322.43	98.00	1104.5
355.15	98.00	1083.98
355.59	49030.00	1103.74
355.77	98060.00	1122.4
355.95	196130.00	1151.5
391.02	98.00	1055.33
391.29	49030.00	1076.96
391.39	98060.00	1098.19
391.57	196130.00	1129.2
432.13	98.00	1014.59
432.65	98060.00	1067.76
432.68	196130.00	1102.63
432.76	49030.00	1041.87
472.77	196130.00	1075.84
472.82	98060.00	1035.69
473.06	49030.00	1003.66
473.10	98.00	965.58

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Mole fraction = 0.5 (Liquid)

Temperature, K - Liquid	Mass density, kg/m3 - Liquid
298.15	1116.28
322.43	1104.5
355.15	1083.98
391.02	1055.33
432.13	1014.59
473.10	965.58

Mass density, kg/m3 [ref]

Fixed			Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mole fraction of Triethylene glycol (1) - Liquid	Mass density, kg/m3 - Liquid
298.15	101.00	0.5000	1115.61

Boiling temperature at pressure P, K [ref]

Fixed		Measured
Mole fraction of Ethanol, 2,2'-oxybis- (2) - Liquid	Pressure, kPa - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	10.00	480.39
0.0970	10.00	474.78
0.1870	10.00	470.05
0.2590	10.00	466.82
0.3420	10.00	463.47
0.4210	10.00	460.57
0.4850	10.00	458.34
0.5720	10.00	455.58
0.6760	10.00	452.58
0.7870	10.00	449.75
0.8580	10.00	448.14
0.9130	10.00	446.97
1.0000	10.00	445.47
0.0000	20.00	500.97
0.1280	20.00	492.27
0.2190	20.00	487.72
0.3140	20.00	483.37
0.3870	20.00	480.35
0.4620	20.00	477.65
0.5580	20.00	474.67
0.6420	20.00	472.23
0.7400	20.00	469.72
0.8220	20.00	467.88
0.8940	20.00	466.28
1.0000	20.00	464.36
0.0000	40.00	524.64
0.1300	40.00	515.35
0.2220	40.00	510.24
0.3160	40.00	505.77
0.4070	40.00	501.93
0.4650	40.00	499.73
0.5290	40.00	497.46
0.6240	40.00	494.43
0.6840	40.00	492.71
0.7510	40.00	490.98
0.8320	40.00	489.12
0.9210	40.00	486.95
1.0000	40.00	485.33

Boiling temperature at pressure P, K [ref]

Fixed		Measured
Mole fraction of Ethanol, 2,2'-oxybis- (2) - Liquid	Pressure, kPa - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	10.00	480.39
0.0970	10.00	474.78
0.1870	10.00	470.05
0.2590	10.00	466.82
0.3420	10.00	463.47
0.4210	10.00	460.57
0.4850	10.00	458.34
0.5720	10.00	455.58
0.6760	10.00	452.58
0.7870	10.00	449.75
0.8580	10.00	448.14
0.9130	10.00	446.97
1.0000	10.00	445.47
0.0000	20.00	500.97
0.1280	20.00	492.27
0.2190	20.00	487.72
0.3140	20.00	483.37
0.3870	20.00	480.35
0.4620	20.00	477.65
0.5580	20.00	474.67
0.6420	20.00	472.23
0.7400	20.00	469.72
0.8220	20.00	467.88
0.8940	20.00	466.28
1.0000	20.00	464.36
0.0000	40.00	524.64
0.1300	40.00	515.35
0.2220	40.00	510.24
0.3160	40.00	505.77
0.4070	40.00	501.93
0.4650	40.00	499.73
0.5290	40.00	497.46
0.6240	40.00	494.43
0.6840	40.00	492.71
0.7510	40.00	490.98
0.8320	40.00	489.12
0.9210	40.00	486.95
1.0000	40.00	485.33

Sources

• Experimental study of the density and viscosity of polyethylene glycols and their mixtures at temperatures from 293 K to 465 K and at high pressures up to 245 MPa
• Experimental study of the density and viscosity of polyethylene glycols and their mixtures at temperatures from 293 K to 473 K and at atmospheric pressure
• Isobaric Vapor-Liquid Equilibrium for Four Binary Systems of Ethane-1,2-diol, Butane-1,4-diol, 2-(2- Hydroxyethoxy)ethan-1-ol and 2-[2-(2- Hydroxyethoxy)ethoxy]ethanol at 10.0 kPa, 20.0 kPa and 40.0 kPa