Mixture of 1,4-Butanediol + 1-Butanol

Datasets

1. Mole fraction (2)
2. Excess molar heat capacity, J/K/mol (2)
3. ν - Kinematic viscosity, m2/s (2)
4. ρ_l - Mass density, kg/m3 (2)
5. c_sound,fluid - Speed of Sound, m/s (2)
6. T_boil - Boiling temperature at pressure P, K (2)
7. Excess molar volume, m3/mol (2)

Mole fraction of 1,4-Butanediol (1) [ref]

Fixed		Measured
Mole fraction of 1,4-Butanediol (1) - Liquid	Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Gas
1.0000	465.51	1.0000
0.9860	457.08	0.7160
0.9450	437.46	0.3220
0.9070	424.78	0.1800
0.8530	412.18	0.1000
0.7310	394.97	0.0420
0.6580	388.12	0.0220
0.5430	380.22	0.0180
0.4820	376.75	0.0130
0.4030	373.06	0.0090
0.3010	368.92	0.0070
0.2040	365.73	0.0030
0.0000	360.31	0.0000
1.0000	479.79	1.0000
0.9900	474.92	0.8390
0.9610	462.29	0.5210
0.8950	440.61	0.2080
0.8270	425.88	0.1070
0.7320	412.11	0.0540
0.6670	405.20	0.0390
0.5580	396.11	0.0240
0.4610	389.97	0.0170
0.3900	386.19	0.0130
0.3290	383.29	0.0100
0.2150	378.83	0.0060
0.1200	375.79	0.0010
0.0000	372.46	0.0000
1.0000	489.71	1.0000
0.9850	482.58	0.7840
0.9580	470.92	0.5040
0.9350	462.32	0.3620
0.9020	452.16	0.2410
0.8430	438.26	0.1340
0.7970	430.07	0.0910
0.7320	421.08	0.0590
0.6120	409.26	0.0320
0.4000	395.67	0.0100
0.3060	391.25	0.0070
0.2220	387.98	0.0040
0.1320	384.84	0.0010
0.0000	381.07	0.0000

Mole fraction of 1,4-Butanediol (1) [ref]

Fixed		Measured
Mole fraction of 1,4-Butanediol (1) - Liquid	Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Gas
1.0000	465.51	1.0000
0.9860	457.08	0.7160
0.9450	437.46	0.3220
0.9070	424.78	0.1800
0.8530	412.18	0.1000
0.7310	394.97	0.0420
0.6580	388.12	0.0220
0.5430	380.22	0.0180
0.4820	376.75	0.0130
0.4030	373.06	0.0090
0.3010	368.92	0.0070
0.2040	365.73	0.0030
0.0000	360.31	0.0000
1.0000	479.79	1.0000
0.9900	474.92	0.8390
0.9610	462.29	0.5210
0.8950	440.61	0.2080
0.8270	425.88	0.1070
0.7320	412.11	0.0540
0.6670	405.20	0.0390
0.5580	396.11	0.0240
0.4610	389.97	0.0170
0.3900	386.19	0.0130
0.3290	383.29	0.0100
0.2150	378.83	0.0060
0.1200	375.79	0.0010
0.0000	372.46	0.0000
1.0000	489.71	1.0000
0.9850	482.58	0.7840
0.9580	470.92	0.5040
0.9350	462.32	0.3620
0.9020	452.16	0.2410
0.8430	438.26	0.1340
0.7970	430.07	0.0910
0.7320	421.08	0.0590
0.6120	409.26	0.0320
0.4000	395.67	0.0100
0.3060	391.25	0.0070
0.2220	387.98	0.0040
0.1320	384.84	0.0010
0.0000	381.07	0.0000

Excess molar heat capacity, J/K/mol [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Excess molar heat capacity, J/K/mol - Liquid
293.15	0.0804	0.0310
293.15	0.1099	0.0950
293.15	0.1826	0.1290
293.15	0.2497	0.1270
293.15	0.3244	0.0890
293.15	0.4968	-0.0080
293.15	0.5919	0.0050
293.15	0.7130	-0.0670
293.15	0.8323	-0.1020
293.15	0.8892	-0.0750
298.15	0.0804	-0.0550
298.15	0.1099	0.0960
298.15	0.1826	0.0110
298.15	0.2497	0.0930
298.15	0.3244	0.0160
298.15	0.4968	-0.0270
298.15	0.5919	-0.0550
298.15	0.7130	-0.1110
298.15	0.8323	-0.0800
298.15	0.8892	-0.0830
303.15	0.0804	-0.0700
303.15	0.1099	0.0550
303.15	0.1826	-0.0810
303.15	0.2497	0.0250
303.15	0.3244	-0.0410
303.15	0.4968	-0.1040
303.15	0.5919	-0.1250
303.15	0.7130	-0.1030
303.15	0.8323	-0.0860
303.15	0.8892	-0.0520
308.15	0.0804	-0.1710
308.15	0.1099	-0.0500
308.15	0.1826	-0.2040
308.15	0.2497	-0.1400
308.15	0.3244	-0.2120
308.15	0.4968	-0.1970
308.15	0.5919	-0.1860
308.15	0.7130	-0.3000
308.15	0.8323	-0.1600
308.15	0.8892	-0.0780
313.15	0.0804	-0.1480
313.15	0.1099	-0.1300
313.15	0.1826	-0.2670
313.15	0.2497	-0.1730
313.15	0.3244	-0.2570
313.15	0.4968	-0.2750
313.15	0.5919	-0.3380
313.15	0.7130	-0.1910
313.15	0.8323	-0.1620
313.15	0.8892	-0.1280
318.15	0.0804	-0.1780
318.15	0.1099	-0.1820
318.15	0.1826	-0.3970
318.15	0.2497	-0.4060
318.15	0.3244	-0.4960
318.15	0.4968	-0.4730
318.15	0.5919	-0.4420
318.15	0.7130	-0.4550
318.15	0.8323	-0.2180
318.15	0.8892	-0.1580
323.15	0.0804	-0.2370
323.15	0.1099	-0.2800
323.15	0.1826	-0.4320
323.15	0.2497	-0.4930
323.15	0.3244	-0.5370
323.15	0.4968	-0.5800
323.15	0.5919	-0.6120
323.15	0.7130	-0.5830
323.15	0.8323	-0.3850
323.15	0.8892	-0.2870
328.15	0.0804	-0.2900
328.15	0.1099	-0.4280
328.15	0.1826	-0.5910
328.15	0.2497	-0.6710
328.15	0.3244	-0.6760
328.15	0.4968	-0.7000
328.15	0.5919	-0.7280
328.15	0.7130	-0.6330
328.15	0.8323	-0.3810
328.15	0.8892	-0.2440
333.15	0.0804	-0.4570
333.15	0.1099	-0.4610
333.15	0.1826	-0.8710
333.15	0.2497	-0.8440
333.15	0.3244	-0.9130
333.15	0.4968	-0.8490
333.15	0.5919	-0.8370
333.15	0.7130	-0.7130
333.15	0.8323	-0.4340
333.15	0.8892	-0.2620
338.15	0.0804	-0.5220
338.15	0.1099	-0.6610
338.15	0.1826	-1.02
338.15	0.2497	-1.06
338.15	0.3244	-1.11
338.15	0.4968	-1.03
338.15	0.5919	-0.9830
338.15	0.7130	-0.8140
338.15	0.8323	-0.4730
338.15	0.8892	-0.3030
343.15	0.0804	-0.5510
343.15	0.1099	-0.7860
343.15	0.1826	-1.15
343.15	0.2497	-1.19
343.15	0.3244	-1.19
343.15	0.4968	-1.17
343.15	0.5919	-1.09
343.15	0.7130	-0.8880
343.15	0.8323	-0.5430
343.15	0.8892	-0.3690
348.15	0.0804	-0.6510
348.15	0.1099	-0.8640
348.15	0.1826	-1.28
348.15	0.2497	-1.42
348.15	0.3244	-1.32
348.15	0.4968	-1.28
348.15	0.5919	-1.19
348.15	0.7130	-0.9770
348.15	0.8323	-0.5990
348.15	0.8892	-0.4320
353.15	0.0804	-0.7510
353.15	0.1099	-0.9310
353.15	0.1826	-1.36
353.15	0.2497	-1.52
353.15	0.3244	-1.52
353.15	0.4968	-1.4
353.15	0.5919	-1.21
353.15	0.7130	-0.9580
353.15	0.8323	-0.5870
353.15	0.8892	-0.4160

Excess molar heat capacity, J/K/mol [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Excess molar heat capacity, J/K/mol - Liquid
293.15	0.0804	0.0310
293.15	0.1099	0.0950
293.15	0.1826	0.1290
293.15	0.2497	0.1270
293.15	0.3244	0.0890
293.15	0.4968	-0.0080
293.15	0.5919	0.0050
293.15	0.7130	-0.0670
293.15	0.8323	-0.1020
293.15	0.8892	-0.0750
298.15	0.0804	-0.0550
298.15	0.1099	0.0960
298.15	0.1826	0.0110
298.15	0.2497	0.0930
298.15	0.3244	0.0160
298.15	0.4968	-0.0270
298.15	0.5919	-0.0550
298.15	0.7130	-0.1110
298.15	0.8323	-0.0800
298.15	0.8892	-0.0830
303.15	0.0804	-0.0700
303.15	0.1099	0.0550
303.15	0.1826	-0.0810
303.15	0.2497	0.0250
303.15	0.3244	-0.0410
303.15	0.4968	-0.1040
303.15	0.5919	-0.1250
303.15	0.7130	-0.1030
303.15	0.8323	-0.0860
303.15	0.8892	-0.0520
308.15	0.0804	-0.1710
308.15	0.1099	-0.0500
308.15	0.1826	-0.2040
308.15	0.2497	-0.1400
308.15	0.3244	-0.2120
308.15	0.4968	-0.1970
308.15	0.5919	-0.1860
308.15	0.7130	-0.3000
308.15	0.8323	-0.1600
308.15	0.8892	-0.0780
313.15	0.0804	-0.1480
313.15	0.1099	-0.1300
313.15	0.1826	-0.2670
313.15	0.2497	-0.1730
313.15	0.3244	-0.2570
313.15	0.4968	-0.2750
313.15	0.5919	-0.3380
313.15	0.7130	-0.1910
313.15	0.8323	-0.1620
313.15	0.8892	-0.1280
318.15	0.0804	-0.1780
318.15	0.1099	-0.1820
318.15	0.1826	-0.3970
318.15	0.2497	-0.4060
318.15	0.3244	-0.4960
318.15	0.4968	-0.4730
318.15	0.5919	-0.4420
318.15	0.7130	-0.4550
318.15	0.8323	-0.2180
318.15	0.8892	-0.1580
323.15	0.0804	-0.2370
323.15	0.1099	-0.2800
323.15	0.1826	-0.4320
323.15	0.2497	-0.4930
323.15	0.3244	-0.5370
323.15	0.4968	-0.5800
323.15	0.5919	-0.6120
323.15	0.7130	-0.5830
323.15	0.8323	-0.3850
323.15	0.8892	-0.2870
328.15	0.0804	-0.2900
328.15	0.1099	-0.4280
328.15	0.1826	-0.5910
328.15	0.2497	-0.6710
328.15	0.3244	-0.6760
328.15	0.4968	-0.7000
328.15	0.5919	-0.7280
328.15	0.7130	-0.6330
328.15	0.8323	-0.3810
328.15	0.8892	-0.2440
333.15	0.0804	-0.4570
333.15	0.1099	-0.4610
333.15	0.1826	-0.8710
333.15	0.2497	-0.8440
333.15	0.3244	-0.9130
333.15	0.4968	-0.8490
333.15	0.5919	-0.8370
333.15	0.7130	-0.7130
333.15	0.8323	-0.4340
333.15	0.8892	-0.2620
338.15	0.0804	-0.5220
338.15	0.1099	-0.6610
338.15	0.1826	-1.02
338.15	0.2497	-1.06
338.15	0.3244	-1.11
338.15	0.4968	-1.03
338.15	0.5919	-0.9830
338.15	0.7130	-0.8140
338.15	0.8323	-0.4730
338.15	0.8892	-0.3030
343.15	0.0804	-0.5510
343.15	0.1099	-0.7860
343.15	0.1826	-1.15
343.15	0.2497	-1.19
343.15	0.3244	-1.19
343.15	0.4968	-1.17
343.15	0.5919	-1.09
343.15	0.7130	-0.8880
343.15	0.8323	-0.5430
343.15	0.8892	-0.3690
348.15	0.0804	-0.6510
348.15	0.1099	-0.8640
348.15	0.1826	-1.28
348.15	0.2497	-1.42
348.15	0.3244	-1.32
348.15	0.4968	-1.28
348.15	0.5919	-1.19
348.15	0.7130	-0.9770
348.15	0.8323	-0.5990
348.15	0.8892	-0.4320
353.15	0.0804	-0.7510
353.15	0.1099	-0.9310
353.15	0.1826	-1.36
353.15	0.2497	-1.52
353.15	0.3244	-1.52
353.15	0.4968	-1.4
353.15	0.5919	-1.21
353.15	0.7130	-0.9580
353.15	0.8323	-0.5870
353.15	0.8892	-0.4160

Kinematic viscosity, m2/s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Kinematic viscosity, m2/s - Liquid
298.01	1.0000	0.0001
298.02	0.0000	3.2380e-06
298.06	0.4592	0.0000
298.07	0.9374	0.0001
298.07	0.1507	5.4360e-06
298.08	0.5676	0.0000
298.09	0.7435	0.0000
298.10	0.6576	0.0000
298.10	0.8108	0.0000
298.14	0.2986	9.2190e-06
302.47	0.0000	2.8970e-06
302.51	1.0000	0.0001
302.99	0.9374	0.0000
303.00	0.6576	0.0000
303.01	0.5676	0.0000
303.01	0.8108	0.0000
303.01	0.1507	4.6750e-06
303.01	0.7435	0.0000
303.04	0.4592	0.0000
303.06	0.2986	7.8300e-06
308.00	0.0000	2.5340e-06
308.06	1.0000	0.0000
308.16	0.9374	0.0000
308.17	0.6576	0.0000
308.18	0.4592	0.0000
308.19	0.8108	0.0000
308.22	0.2986	6.6310e-06
308.22	0.1507	3.9610e-06
308.23	0.5676	0.0000
308.24	0.7435	0.0000
312.96	0.0000	2.2500e-06
313.12	1.0000	0.0000
313.19	0.9374	0.0000
313.20	0.6757	0.0000
313.21	0.5676	0.0000
313.23	0.7435	0.0000
313.23	0.4592	9.1560e-06
313.23	0.8108	0.0000
313.26	0.1507	3.3610e-06
313.29	0.2986	5.6540e-06
318.56	0.8108	0.0000
318.61	0.0000	1.9920e-06
318.72	1.0000	0.0000
318.73	0.9374	0.0000
318.74	0.6575	0.0000
318.75	0.5676	0.0000
318.75	0.7435	0.0000
318.76	0.4592	7.6540e-06
318.80	0.1507	2.7860e-06
318.81	0.2986	4.7590e-06

Kinematic viscosity, m2/s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Kinematic viscosity, m2/s - Liquid
298.01	1.0000	0.0001
298.02	0.0000	3.2380e-06
298.06	0.4592	0.0000
298.07	0.9374	0.0001
298.07	0.1507	5.4360e-06
298.08	0.5676	0.0000
298.09	0.7435	0.0000
298.10	0.6576	0.0000
298.10	0.8108	0.0000
298.14	0.2986	9.2190e-06
302.47	0.0000	2.8970e-06
302.51	1.0000	0.0001
302.99	0.9374	0.0000
303.00	0.6576	0.0000
303.01	0.5676	0.0000
303.01	0.8108	0.0000
303.01	0.1507	4.6750e-06
303.01	0.7435	0.0000
303.04	0.4592	0.0000
303.06	0.2986	7.8300e-06
308.00	0.0000	2.5340e-06
308.06	1.0000	0.0000
308.16	0.9374	0.0000
308.17	0.6576	0.0000
308.18	0.4592	0.0000
308.19	0.8108	0.0000
308.22	0.2986	6.6310e-06
308.22	0.1507	3.9610e-06
308.23	0.5676	0.0000
308.24	0.7435	0.0000
312.96	0.0000	2.2500e-06
313.12	1.0000	0.0000
313.19	0.9374	0.0000
313.20	0.6757	0.0000
313.21	0.5676	0.0000
313.23	0.7435	0.0000
313.23	0.4592	9.1560e-06
313.23	0.8108	0.0000
313.26	0.1507	3.3610e-06
313.29	0.2986	5.6540e-06
318.56	0.8108	0.0000
318.61	0.0000	1.9920e-06
318.72	1.0000	0.0000
318.73	0.9374	0.0000
318.74	0.6575	0.0000
318.75	0.5676	0.0000
318.75	0.7435	0.0000
318.76	0.4592	7.6540e-06
318.80	0.1507	2.7860e-06
318.81	0.2986	4.7590e-06

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Mass density, kg/m3 - Liquid
298.15	0.0000	805.77
298.15	0.1507	837.834
298.15	0.2986	869.164
298.15	0.4592	902.986
298.15	0.5676	925.394
298.15	0.6576	943.952
298.15	0.7435	961.447
298.15	0.8108	974.991
298.15	0.9374	1000.235
298.15	1.0000	1012.716
303.15	0.0000	801.928
303.15	0.1507	834.13
303.15	0.2986	865.589
303.15	0.4592	899.553
303.15	0.5676	922.055
303.15	0.6576	940.685
303.15	0.7435	958.245
303.15	0.8108	971.848
303.15	0.9374	997.175
303.15	1.0000	1009.693
308.15	0.0000	798.054
308.15	0.1507	830.397
308.15	0.2986	861.995
308.15	0.4592	896.107
308.15	0.5676	918.702
308.15	0.6576	937.408
308.15	0.7435	955.036
308.15	0.8108	968.692
308.15	0.9374	994.107
308.15	1.0000	1006.665
313.15	0.0000	794.146
313.15	0.1507	826.639
313.15	0.2986	858.379
313.15	0.4592	892.64
313.15	0.5676	915.331
313.15	0.6576	934.116
313.15	0.7435	951.814
313.15	0.8108	965.521
313.15	0.9374	991.027
313.15	1.0000	1003.628
318.15	0.0000	790.196
318.15	0.1507	822.854
318.15	0.2986	854.74
318.15	0.4592	889.157
318.15	0.5676	911.95
318.15	0.6576	930.812
318.15	0.7435	948.578
318.15	0.8108	962.345
318.15	0.9374	987.943
318.15	1.0000	1000.579

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Mass density, kg/m3 - Liquid
298.15	0.0000	805.77
298.15	0.1507	837.834
298.15	0.2986	869.164
298.15	0.4592	902.986
298.15	0.5676	925.394
298.15	0.6576	943.952
298.15	0.7435	961.447
298.15	0.8108	974.991
298.15	0.9374	1000.235
298.15	1.0000	1012.716
303.15	0.0000	801.928
303.15	0.1507	834.13
303.15	0.2986	865.589
303.15	0.4592	899.553
303.15	0.5676	922.055
303.15	0.6576	940.685
303.15	0.7435	958.245
303.15	0.8108	971.848
303.15	0.9374	997.175
303.15	1.0000	1009.693
308.15	0.0000	798.054
308.15	0.1507	830.397
308.15	0.2986	861.995
308.15	0.4592	896.107
308.15	0.5676	918.702
308.15	0.6576	937.408
308.15	0.7435	955.036
308.15	0.8108	968.692
308.15	0.9374	994.107
308.15	1.0000	1006.665
313.15	0.0000	794.146
313.15	0.1507	826.639
313.15	0.2986	858.379
313.15	0.4592	892.64
313.15	0.5676	915.331
313.15	0.6576	934.116
313.15	0.7435	951.814
313.15	0.8108	965.521
313.15	0.9374	991.027
313.15	1.0000	1003.628
318.15	0.0000	790.196
318.15	0.1507	822.854
318.15	0.2986	854.74
318.15	0.4592	889.157
318.15	0.5676	911.95
318.15	0.6576	930.812
318.15	0.7435	948.578
318.15	0.8108	962.345
318.15	0.9374	987.943
318.15	1.0000	1000.579

Speed of sound, m/s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Speed of sound, m/s - Liquid
293.02	1.0000	1614.9
293.03	0.7946	1537.81
293.03	0.0000	1257.02
293.05	0.9234	1586.42
293.05	0.6478	1482.13
293.06	0.3571	1375.06
293.06	0.4979	1425.96
293.07	0.2000	1321.01
293.08	0.0510	1272.74
298.06	1.0000	1602.61
298.07	0.0000	1239.68
298.08	0.6478	1468.29
298.08	0.7946	1524.66
298.08	0.2000	1304.79
298.09	0.3571	1359.69
298.10	0.9234	1573.86
298.10	0.0510	1255.68
298.10	0.4979	1411.32
303.30	1.0000	1590.06
303.35	0.0000	1221.64
303.36	0.7946	1511.03
303.36	0.9234	1560.97
303.36	0.4979	1396.12
303.36	0.2000	1287.84
303.37	0.0510	1237.96
303.37	0.3571	1343.65
303.39	0.6478	1453.8
308.32	1.0000	1578.31
308.32	0.7946	1498.38
308.33	0.0510	1221.46
308.33	0.9234	1548.92
308.34	0.0000	1204.85
308.35	0.4979	1381.86
308.35	0.3571	1328.69
308.36	0.2000	1271.95
308.38	0.6478	1440.35
313.32	0.0510	1204.91
313.33	0.7946	1485.69
313.35	1.0000	1566.46
313.36	0.3571	1313.75
313.36	0.9234	1536.82
313.37	0.4979	1367.62
313.37	0.0000	1188.0
313.37	0.2000	1256.2
313.39	0.6478	1426.9
318.29	0.0510	1188.525
318.30	0.7946	1473.14
318.35	0.3571	1299.1
318.35	0.4979	1353.54
318.35	1.0000	1554.85
318.36	0.9234	1524.95
318.37	0.0000	1171.4
318.38	0.2000	1240.57
318.38	0.6478	1413.62

Speed of sound, m/s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Speed of sound, m/s - Liquid
293.02	1.0000	1614.9
293.03	0.7946	1537.81
293.03	0.0000	1257.02
293.05	0.9234	1586.42
293.05	0.6478	1482.13
293.06	0.3571	1375.06
293.06	0.4979	1425.96
293.07	0.2000	1321.01
293.08	0.0510	1272.74
298.06	1.0000	1602.61
298.07	0.0000	1239.68
298.08	0.6478	1468.29
298.08	0.7946	1524.66
298.08	0.2000	1304.79
298.09	0.3571	1359.69
298.10	0.9234	1573.86
298.10	0.0510	1255.68
298.10	0.4979	1411.32
303.30	1.0000	1590.06
303.35	0.0000	1221.64
303.36	0.7946	1511.03
303.36	0.9234	1560.97
303.36	0.4979	1396.12
303.36	0.2000	1287.84
303.37	0.0510	1237.96
303.37	0.3571	1343.65
303.39	0.6478	1453.8
308.32	1.0000	1578.31
308.32	0.7946	1498.38
308.33	0.0510	1221.46
308.33	0.9234	1548.92
308.34	0.0000	1204.85
308.35	0.4979	1381.86
308.35	0.3571	1328.69
308.36	0.2000	1271.95
308.38	0.6478	1440.35
313.32	0.0510	1204.91
313.33	0.7946	1485.69
313.35	1.0000	1566.46
313.36	0.3571	1313.75
313.36	0.9234	1536.82
313.37	0.4979	1367.62
313.37	0.0000	1188.0
313.37	0.2000	1256.2
313.39	0.6478	1426.9
318.29	0.0510	1188.525
318.30	0.7946	1473.14
318.35	0.3571	1299.1
318.35	0.4979	1353.54
318.35	1.0000	1554.85
318.36	0.9234	1524.95
318.37	0.0000	1171.4
318.38	0.2000	1240.57
318.38	0.6478	1413.62

Boiling temperature at pressure P, K [ref]

Fixed		Measured
Pressure, kPa - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Boiling temperature at pressure P, K - Liquid
30.00	1.0000	465.51
30.00	0.9860	457.08
30.00	0.9450	437.46
30.00	0.9070	424.78
30.00	0.8530	412.18
30.00	0.7310	394.97
30.00	0.6580	388.12
30.00	0.5430	380.22
30.00	0.4820	376.75
30.00	0.4030	373.06
30.00	0.3010	368.92
30.00	0.2040	365.73
30.00	0.0000	360.31
50.00	1.0000	479.79
50.00	0.9900	474.92
50.00	0.9610	462.29
50.00	0.8950	440.61
50.00	0.8270	425.88
50.00	0.7320	412.11
50.00	0.6670	405.20
50.00	0.5580	396.11
50.00	0.4610	389.97
50.00	0.3900	386.19
50.00	0.3290	383.29
50.00	0.2150	378.83
50.00	0.1200	375.79
50.00	0.0000	372.46
70.00	1.0000	489.71
70.00	0.9850	482.58
70.00	0.9580	470.92
70.00	0.9350	462.32
70.00	0.9020	452.16
70.00	0.8430	438.26
70.00	0.7970	430.07
70.00	0.7320	421.08
70.00	0.6120	409.26
70.00	0.4000	395.67
70.00	0.3060	391.25
70.00	0.2220	387.98
70.00	0.1320	384.84
70.00	0.0000	381.07

Boiling temperature at pressure P, K [ref]

Fixed		Measured
Pressure, kPa - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Boiling temperature at pressure P, K - Liquid
30.00	1.0000	465.51
30.00	0.9860	457.08
30.00	0.9450	437.46
30.00	0.9070	424.78
30.00	0.8530	412.18
30.00	0.7310	394.97
30.00	0.6580	388.12
30.00	0.5430	380.22
30.00	0.4820	376.75
30.00	0.4030	373.06
30.00	0.3010	368.92
30.00	0.2040	365.73
30.00	0.0000	360.31
50.00	1.0000	479.79
50.00	0.9900	474.92
50.00	0.9610	462.29
50.00	0.8950	440.61
50.00	0.8270	425.88
50.00	0.7320	412.11
50.00	0.6670	405.20
50.00	0.5580	396.11
50.00	0.4610	389.97
50.00	0.3900	386.19
50.00	0.3290	383.29
50.00	0.2150	378.83
50.00	0.1200	375.79
50.00	0.0000	372.46
70.00	1.0000	489.71
70.00	0.9850	482.58
70.00	0.9580	470.92
70.00	0.9350	462.32
70.00	0.9020	452.16
70.00	0.8430	438.26
70.00	0.7970	430.07
70.00	0.7320	421.08
70.00	0.6120	409.26
70.00	0.4000	395.67
70.00	0.3060	391.25
70.00	0.2220	387.98
70.00	0.1320	384.84
70.00	0.0000	381.07

Excess molar volume, m3/mol [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Excess molar volume, m3/mol - Liquid
298.15	0.1507	-1.9070e-07
298.15	0.2986	-3.1730e-07
298.15	0.4592	-3.9010e-07
298.15	0.5676	-3.7550e-07
298.15	0.6576	-3.4780e-07
298.15	0.7435	-2.9240e-07
298.15	0.8108	-2.2890e-07
298.15	0.9374	-7.8700e-08
303.15	0.1507	-1.9950e-07
303.15	0.2986	-3.3100e-07
303.15	0.4592	-4.0650e-07
303.15	0.5676	-3.9170e-07
303.15	0.6576	-3.6250e-07
303.15	0.7435	-3.0450e-07
303.15	0.8108	-2.3950e-07
303.15	0.9374	-8.2600e-08
308.15	0.1507	-2.0860e-07
308.15	0.2986	-3.4590e-07
308.15	0.4592	-4.2420e-07
308.15	0.5676	-4.0880e-07
308.15	0.6576	-3.7810e-07
308.15	0.7435	-3.1760e-07
308.15	0.8108	-2.5010e-07
308.15	0.9374	-8.6500e-08
313.15	0.1507	-2.1860e-07
313.15	0.2986	-3.6170e-07
313.15	0.4592	-4.4260e-07
313.15	0.5676	-4.2660e-07
313.15	0.6576	-3.9450e-07
313.15	0.7435	-3.3140e-07
313.15	0.8108	-2.6090e-07
313.15	0.9374	-9.0500e-08
318.15	0.1507	-2.3020e-07
318.15	0.2986	-3.7940e-07
318.15	0.4592	-4.6310e-07
318.15	0.5676	-4.4670e-07
318.15	0.6576	-4.1260e-07
318.15	0.7435	-3.4620e-07
318.15	0.8108	-2.7330e-07
318.15	0.9374	-9.5500e-08

Excess molar volume, m3/mol [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1,4-Butanediol (1) - Liquid	Excess molar volume, m3/mol - Liquid
298.15	0.1507	-1.9070e-07
298.15	0.2986	-3.1730e-07
298.15	0.4592	-3.9010e-07
298.15	0.5676	-3.7550e-07
298.15	0.6576	-3.4780e-07
298.15	0.7435	-2.9240e-07
298.15	0.8108	-2.2890e-07
298.15	0.9374	-7.8700e-08
303.15	0.1507	-1.9950e-07
303.15	0.2986	-3.3100e-07
303.15	0.4592	-4.0650e-07
303.15	0.5676	-3.9170e-07
303.15	0.6576	-3.6250e-07
303.15	0.7435	-3.0450e-07
303.15	0.8108	-2.3950e-07
303.15	0.9374	-8.2600e-08
308.15	0.1507	-2.0860e-07
308.15	0.2986	-3.4590e-07
308.15	0.4592	-4.2420e-07
308.15	0.5676	-4.0880e-07
308.15	0.6576	-3.7810e-07
308.15	0.7435	-3.1760e-07
308.15	0.8108	-2.5010e-07
308.15	0.9374	-8.6500e-08
313.15	0.1507	-2.1860e-07
313.15	0.2986	-3.6170e-07
313.15	0.4592	-4.4260e-07
313.15	0.5676	-4.2660e-07
313.15	0.6576	-3.9450e-07
313.15	0.7435	-3.3140e-07
313.15	0.8108	-2.6090e-07
313.15	0.9374	-9.0500e-08
318.15	0.1507	-2.3020e-07
318.15	0.2986	-3.7940e-07
318.15	0.4592	-4.6310e-07
318.15	0.5676	-4.4670e-07
318.15	0.6576	-4.1260e-07
318.15	0.7435	-3.4620e-07
318.15	0.8108	-2.7330e-07
318.15	0.9374	-9.5500e-08

Sources

• Molar heat capacities for (1-butanol + 1,4-butanediol, 2,3-butanediol, 1,2-butanediol, and 2-methyl-2,4-pentanediol) as function of temperature
• Thermodynamic and transport properties of (1-Butanol + 1,4-Butanediol) at temperatures from (298.15 to 318.15) K
• Isobaric Vapor Liquid Equilibrium for Two Binary Systems (n-Butanol + 1,4-Butanediol and .gamma.-Butyrolactone + 1,4-Butanediol) at p = (30.0, 50.0, and 70.0) kPa