Mixture of Toluene + Cyclohexylamine + Water

Datasets

1. Temperature, K x Pressure, kPa x Mole fraction (6)

Temperature, K x Pressure, kPa x Mole fraction [ref]

Fixed			Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mole fraction of Water (3) - Liquid	Mole fraction of Toluene (1) - Liquid	Mole fraction of Toluene (1) - Gas	Mole fraction of Water (3) - Gas
333.15	10.87	0.0575	0.0764	0.1576	0.2473
333.15	13.99	0.1569	0.0660	0.1268	0.4670
333.15	15.65	0.0241	0.4584	0.5833	0.1649
333.15	17.50	0.3124	0.0459	0.1102	0.6048
333.15	18.03	0.0333	0.5177	0.5608	0.2554
333.15	18.63	0.1337	0.2659	0.3490	0.4173
333.15	20.81	0.4788	0.0314	0.1034	0.7094
333.15	22.63	0.5835	0.0231	0.1058	0.7544
333.15	24.51	0.2657	0.2492	0.3218	0.5597
333.15	26.09	0.0732	0.6257	0.4660	0.4621
333.15	26.29	0.3472	0.2123	0.2875	0.5681
333.15	29.12	0.1495	0.5065	0.3572	0.5781
333.15	31.24	0.5783	0.1311	0.2862	0.6574
363.15	37.44	0.0542	0.0835	0.1272	0.3053
363.15	47.01	0.0488	0.2977	0.3843	0.2663
363.15	47.55	0.0204	0.4458	0.5433	0.1739
363.15	51.12	0.1538	0.0689	0.0949	0.5326
363.15	53.00	0.0254	0.5264	0.5558	0.2220
363.15	64.38	0.2952	0.0476	0.0746	0.6672
363.15	75.77	0.4753	0.0312	0.0757	0.7480
363.15	76.26	0.0463	0.6554	0.4693	0.4400
363.15	82.07	0.6035	0.0218	0.0744	0.7957
363.15	82.97	0.2517	0.2498	0.2431	0.6283
363.15	90.31	0.1314	0.5049	0.2907	0.6373
363.15	97.41	0.4615	0.1717	0.2334	0.6865

Temperature, K x Mole fraction [ref]

Operational condition: Pressure, kPa = 101 (Liquid mixture 1)

Fixed		Measured
Temperature, K - Liquid mixture 1	Mole fraction of Water (3) - Liquid mixture 1	Mole fraction of Toluene (1) - Liquid mixture 1	Mole fraction of Water (3) - Liquid mixture 2	Mole fraction of Toluene (1) - Liquid mixture 2
298.15	0.9954	0.0018	0.0028	0.0163
298.15	0.9947	0.0024	0.0029	0.0421
298.15	0.9939	0.0008	0.0053	0.0689
298.15	0.9909	0.0025	0.0066	0.2805
298.15	0.9929	0.0021	0.0050	0.3904
298.15	0.9901	0.0024	0.0075	0.6910
333.15	0.9979	0.0007	0.0014	0.0233
333.15	0.9980	0.0008	0.0012	0.0492
333.15	0.9946	0.0019	0.0036	0.1117
333.15	0.9937	0.0018	0.0045	0.2337
333.15	0.9936	0.0009	0.0055	0.5620
333.15	0.9935	0.0021	0.0044	0.6309

Mole fraction of Toluene (1) [ref]

Operational condition: Pressure, kPa = 101.325 (Liquid mixture 1)

Fixed		Measured
Mole fraction of Water (3) - Liquid mixture 1	Temperature, K - Liquid mixture 1	Mole fraction of Toluene (1) - Liquid mixture 1
0.0180	333.15	0.9307
0.0213	298.15	0.9116
0.0223	298.15	0.8929
0.0232	298.15	0.8746
0.0292	298.15	0.8532
0.0381	298.15	0.8293
0.0383	333.15	0.8653
0.0567	298.15	0.7913
0.0590	333.15	0.8089
0.0773	333.15	0.7610
0.0931	298.15	0.7433
0.1268	333.15	0.6691
0.1306	298.15	0.7007
0.1581	298.15	0.6660
0.1730	333.15	0.5993
0.1912	298.15	0.6273
0.2240	298.15	0.5890
0.2530	298.15	0.5552
0.2711	333.15	0.4717
0.2795	298.15	0.5265
0.3141	298.15	0.4885
0.3457	298.15	0.4543
0.3598	333.15	0.3676
0.3783	298.15	0.4207
0.4082	298.15	0.3904
0.4267	333.15	0.2977
0.4377	298.15	0.3612
0.4652	298.15	0.3340
0.4898	298.15	0.3100
0.4924	333.15	0.2440
0.5224	298.15	0.2793
0.5579	298.15	0.2469
0.5850	298.15	0.2229
0.5888	333.15	0.1599
0.6031	298.15	0.2059
0.6530	298.15	0.1639
0.6600	333.15	0.1160
0.7132	298.15	0.1169
0.7500	333.15	0.0611
0.7649	298.15	0.0808
0.7653	333.15	0.0530
0.7909	298.15	0.0646
0.8045	333.15	0.0348
0.8105	298.15	0.0532
0.8443	333.15	0.0201
0.8582	298.15	0.0303
0.8825	333.15	0.0101
0.9010	298.15	0.0154
0.9187	333.15	0.0046
0.9408	298.15	0.0069
0.9553	333.15	0.0017
0.9780	298.15	0.0018
0.9784	333.15	0.0008
0.9978	298.15	0.0003
0.9984	333.15	0.0006

Temperature, K x Pressure, kPa x Mole fraction [ref]

Fixed			Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mole fraction of Water (3) - Liquid	Mole fraction of Toluene (1) - Liquid	Mole fraction of Toluene (1) - Gas	Mole fraction of Water (3) - Gas
333.15	10.87	0.0575	0.0764	0.1576	0.2473
333.15	13.99	0.1569	0.0660	0.1268	0.4670
333.15	15.65	0.0241	0.4584	0.5833	0.1649
333.15	17.50	0.3124	0.0459	0.1102	0.6048
333.15	18.03	0.0333	0.5177	0.5608	0.2554
333.15	18.63	0.1337	0.2659	0.3490	0.4173
333.15	20.81	0.4788	0.0314	0.1034	0.7094
333.15	22.63	0.5835	0.0231	0.1058	0.7544
333.15	24.51	0.2657	0.2492	0.3218	0.5597
333.15	26.09	0.0732	0.6257	0.4660	0.4621
333.15	26.29	0.3472	0.2123	0.2875	0.5681
333.15	29.12	0.1495	0.5065	0.3572	0.5781
333.15	31.24	0.5783	0.1311	0.2862	0.6574
363.15	37.44	0.0542	0.0835	0.1272	0.3053
363.15	47.01	0.0488	0.2977	0.3843	0.2663
363.15	47.55	0.0204	0.4458	0.5433	0.1739
363.15	51.12	0.1538	0.0689	0.0949	0.5326
363.15	53.00	0.0254	0.5264	0.5558	0.2220
363.15	64.38	0.2952	0.0476	0.0746	0.6672
363.15	75.77	0.4753	0.0312	0.0757	0.7480
363.15	76.26	0.0463	0.6554	0.4693	0.4400
363.15	82.07	0.6035	0.0218	0.0744	0.7957
363.15	82.97	0.2517	0.2498	0.2431	0.6283
363.15	90.31	0.1314	0.5049	0.2907	0.6373
363.15	97.41	0.4615	0.1717	0.2334	0.6865

Temperature, K x Mole fraction [ref]

Operational condition: Pressure, kPa = 101 (Liquid mixture 1)

Fixed		Measured
Temperature, K - Liquid mixture 1	Mole fraction of Water (3) - Liquid mixture 1	Mole fraction of Toluene (1) - Liquid mixture 1	Mole fraction of Water (3) - Liquid mixture 2	Mole fraction of Toluene (1) - Liquid mixture 2
298.15	0.9954	0.0018	0.0028	0.0163
298.15	0.9947	0.0024	0.0029	0.0421
298.15	0.9939	0.0008	0.0053	0.0689
298.15	0.9909	0.0025	0.0066	0.2805
298.15	0.9929	0.0021	0.0050	0.3904
298.15	0.9901	0.0024	0.0075	0.6910
333.15	0.9979	0.0007	0.0014	0.0233
333.15	0.9980	0.0008	0.0012	0.0492
333.15	0.9946	0.0019	0.0036	0.1117
333.15	0.9937	0.0018	0.0045	0.2337
333.15	0.9936	0.0009	0.0055	0.5620
333.15	0.9935	0.0021	0.0044	0.6309

Mole fraction of Toluene (1) [ref]

Operational condition: Pressure, kPa = 101.325 (Liquid mixture 1)

Fixed		Measured
Mole fraction of Water (3) - Liquid mixture 1	Temperature, K - Liquid mixture 1	Mole fraction of Toluene (1) - Liquid mixture 1
0.0180	333.15	0.9307
0.0213	298.15	0.9116
0.0223	298.15	0.8929
0.0232	298.15	0.8746
0.0292	298.15	0.8532
0.0381	298.15	0.8293
0.0383	333.15	0.8653
0.0567	298.15	0.7913
0.0590	333.15	0.8089
0.0773	333.15	0.7610
0.0931	298.15	0.7433
0.1268	333.15	0.6691
0.1306	298.15	0.7007
0.1581	298.15	0.6660
0.1730	333.15	0.5993
0.1912	298.15	0.6273
0.2240	298.15	0.5890
0.2530	298.15	0.5552
0.2711	333.15	0.4717
0.2795	298.15	0.5265
0.3141	298.15	0.4885
0.3457	298.15	0.4543
0.3598	333.15	0.3676
0.3783	298.15	0.4207
0.4082	298.15	0.3904
0.4267	333.15	0.2977
0.4377	298.15	0.3612
0.4652	298.15	0.3340
0.4898	298.15	0.3100
0.4924	333.15	0.2440
0.5224	298.15	0.2793
0.5579	298.15	0.2469
0.5850	298.15	0.2229
0.5888	333.15	0.1599
0.6031	298.15	0.2059
0.6530	298.15	0.1639
0.6600	333.15	0.1160
0.7132	298.15	0.1169
0.7500	333.15	0.0611
0.7649	298.15	0.0808
0.7653	333.15	0.0530
0.7909	298.15	0.0646
0.8045	333.15	0.0348
0.8105	298.15	0.0532
0.8443	333.15	0.0201
0.8582	298.15	0.0303
0.8825	333.15	0.0101
0.9010	298.15	0.0154
0.9187	333.15	0.0046
0.9408	298.15	0.0069
0.9553	333.15	0.0017
0.9780	298.15	0.0018
0.9784	333.15	0.0008
0.9978	298.15	0.0003
0.9984	333.15	0.0006

Sources

• Vapor liquid equilibria in ternary systems of associating components (water, aniline, cyclohexylamine) and hydrocarbons (octane or toluene)
• Liquid-Liquid(-Liquid) Equilibria in Ternary Systems of Water + Cyclohexylamine + Aromatic Hydrocarbon (Toluene or Propylbenzene) or Aliphatic Hydrocarbon (Heptane or Octane)