Mixture of Benzene + Cyclooctane

Datasets

1. η - Viscosity, Pa*s (2)
2. n₀ - Refractive index (Na D-line) (2)
3. ρ_l - Mass density, kg/m3 (6)
4. c_sound,fluid - Speed of Sound, m/s (2)

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Viscosity, Pa*s - Liquid
308.15	0.0000	0.0018
308.15	0.1004	0.0015
308.15	0.1826	0.0013
308.15	0.3035	0.0011
308.15	0.4080	0.0009
308.15	0.5122	0.0008
308.15	0.5243	0.0008
308.15	0.6891	0.0007
308.15	0.7904	0.0006
308.15	0.9001	0.0006
308.15	1.0000	0.0005
313.15	0.0000	0.0016
313.15	0.1004	0.0014
313.15	0.1826	0.0012
313.15	0.3035	0.0010
313.15	0.4080	0.0009
313.15	0.5122	0.0008
313.15	0.5243	0.0007
313.15	0.6891	0.0006
313.15	0.7904	0.0006
313.15	0.9001	0.0005
313.15	1.0000	0.0005

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Viscosity, Pa*s - Liquid
308.15	0.0000	0.0018
308.15	0.1004	0.0015
308.15	0.1826	0.0013
308.15	0.3035	0.0011
308.15	0.4080	0.0009
308.15	0.5122	0.0008
308.15	0.5243	0.0008
308.15	0.6891	0.0007
308.15	0.7904	0.0006
308.15	0.9001	0.0006
308.15	1.0000	0.0005
313.15	0.0000	0.0016
313.15	0.1004	0.0014
313.15	0.1826	0.0012
313.15	0.3035	0.0010
313.15	0.4080	0.0009
313.15	0.5122	0.0008
313.15	0.5243	0.0007
313.15	0.6891	0.0006
313.15	0.7904	0.0006
313.15	0.9001	0.0005
313.15	1.0000	0.0005

Refractive index (Na D-line) [ref]

Operational conditions:

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

Mole fraction of Cyclooctane (2) - Liquid	Refractive index (Na D-line) - Liquid
0.0000	1.4977
0.0522	1.4938
0.1020	1.4902
0.2030	1.4837
0.3029	1.4783
0.4033	1.4735
0.5002	1.4695
0.5985	1.4661
0.7025	1.4628
0.7983	1.4603
0.8946	1.4581
0.9504	1.4569
1.0000	1.456

Refractive index (Na D-line) [ref]

Operational conditions:

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

Mole fraction of Cyclooctane (2) - Liquid	Refractive index (Na D-line) - Liquid
0.0000	1.4977
0.0522	1.4938
0.1020	1.4902
0.2030	1.4837
0.3029	1.4783
0.4033	1.4735
0.5002	1.4695
0.5985	1.4661
0.7025	1.4628
0.7983	1.4603
0.8946	1.4581
0.9504	1.4569
1.0000	1.456

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Mass density, kg/m3 - Liquid
308.15	0.0000	823.6
308.15	0.1004	824.9
308.15	0.1826	826.4
308.15	0.3035	829.0
308.15	0.4080	831.9
308.15	0.5122	835.2
308.15	0.5243	835.7
308.15	0.6891	842.7
308.15	0.7904	848.1
308.15	0.9001	855.1
308.15	1.0000	862.9
313.15	0.0000	819.7
313.15	0.1004	821.0
313.15	0.1826	822.4
313.15	0.3035	824.9
313.15	0.4080	827.6
313.15	0.5122	830.9
313.15	0.5243	831.4
313.15	0.6891	838.1
313.15	0.7904	843.3
313.15	0.9001	850.1
313.15	1.0000	857.7

Mass density, kg/m3 [ref]

Operational conditions:

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

Mole fraction of Cyclooctane (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	873.57
0.0522	869.32
0.1020	865.41
0.2030	858.54
0.3029	852.85
0.4033	847.9
0.5002	843.91
0.5985	840.53
0.7025	837.52
0.7983	835.24
0.8946	833.31
0.9504	832.46
1.0000	831.47

Mass density, kg/m3 [ref]

Operational conditions:

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

Mole fraction of Cyclooctane (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	873.6
0.0522	869.3
0.1020	865.4
0.2030	858.5
0.3029	852.8
0.4033	847.9
0.5002	843.9
0.5985	840.5
0.7025	837.5
0.7983	835.2
0.8946	833.3
0.9504	832.4
1.0000	831.5

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Mass density, kg/m3 - Liquid
308.15	0.0000	823.6
308.15	0.1004	824.9
308.15	0.1826	826.4
308.15	0.3035	829.0
308.15	0.4080	831.9
308.15	0.5122	835.2
308.15	0.5243	835.7
308.15	0.6891	842.7
308.15	0.7904	848.1
308.15	0.9001	855.1
308.15	1.0000	862.9
313.15	0.0000	819.7
313.15	0.1004	821.0
313.15	0.1826	822.4
313.15	0.3035	824.9
313.15	0.4080	827.6
313.15	0.5122	830.9
313.15	0.5243	831.4
313.15	0.6891	838.1
313.15	0.7904	843.3
313.15	0.9001	850.1
313.15	1.0000	857.7

Mass density, kg/m3 [ref]

Operational conditions:

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

Mole fraction of Cyclooctane (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	873.57
0.0522	869.32
0.1020	865.41
0.2030	858.54
0.3029	852.85
0.4033	847.9
0.5002	843.91
0.5985	840.53
0.7025	837.52
0.7983	835.24
0.8946	833.31
0.9504	832.46
1.0000	831.47

Mass density, kg/m3 [ref]

Operational conditions:

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

Mole fraction of Cyclooctane (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	873.6
0.0522	869.3
0.1020	865.4
0.2030	858.5
0.3029	852.8
0.4033	847.9
0.5002	843.9
0.5985	840.5
0.7025	837.5
0.7983	835.2
0.8946	833.3
0.9504	832.4
1.0000	831.5

Speed of sound, m/s [ref]

Operational conditions:

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

Mole fraction of Cyclooctane (2) - Liquid	Speed of sound, m/s - Liquid
0.0000	1299.0
0.0522	1300.0
0.1020	1301.0
0.2030	1306.0
0.3029	1313.0
0.4033	1322.0
0.5002	1331.0
0.5985	1342.0
0.7025	1354.0
0.7983	1365.0
0.8946	1377.0
0.9504	1384.0
1.0000	1391.0

Speed of sound, m/s [ref]

Operational conditions:

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

Mole fraction of Cyclooctane (2) - Liquid	Speed of sound, m/s - Liquid
0.0000	1299.0
0.0522	1300.0
0.1020	1301.0
0.2030	1306.0
0.3029	1313.0
0.4033	1322.0
0.5002	1331.0
0.5985	1342.0
0.7025	1354.0
0.7983	1365.0
0.8946	1377.0
0.9504	1384.0
1.0000	1391.0

Sources

• Viscometric and Volumetric Properties of 10 Regular Binary Systems at 308.15 K and 313.15 K
• Measurement and correlation of liquid liquid equilibria for ternary systems {cyclooctane + aromatic hydrocarbon + 1-ethyl-3-methylpyridinium ethylsulfate} at T = 298.15 K and atmospheric pressure
• Density, Speed of Sound, and Refractive Index of the Binary Systems Cyclohexane (1) or Methylcyclohexane (1) or Cyclo-octane (1) with Benzene (2), Toluene (2), and Ethylbenzene (2) at Two Temperatures