Mixture of Ammonium sulfate + Isopropyl Alcohol + Water

Datasets

1. Mass fraction (10)

Mass fraction of Ammonium sulfate (1) [ref]

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

Fixed		Measured
Temperature, K - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1	Mass fraction of Ammonium sulfate (1) - Liquid mixture 1
303.15	0.0000	0.4343
303.15	0.0102	0.4275
303.15	0.0119	0.4061
303.15	0.0121	0.3921
303.15	0.0208	0.3714
303.15	0.0234	0.3459
303.15	0.0235	0.3589
303.15	0.0269	0.3339
303.15	0.0289	0.3323
303.15	0.0296	0.3327
303.15	0.0327	0.3059
303.15	0.0364	0.3109
303.15	0.0457	0.2870
303.15	0.0488	0.2787
303.15	0.0539	0.2589
303.15	0.0663	0.2423
303.15	0.0758	0.2324
303.15	0.0802	0.2219
303.15	0.1115	0.1872
303.15	0.1221	0.1757
303.15	0.1494	0.1559
303.15	0.1864	0.1341
303.15	0.2292	0.1061
303.15	0.2564	0.0936
303.15	0.3146	0.0766
303.15	0.3523	0.0677
303.15	0.3768	0.0570
303.15	0.4102	0.0496
303.15	0.4271	0.0413
303.15	0.4745	0.0358
303.15	0.4782	0.0343
303.15	0.4994	0.0288
303.15	0.5115	0.0242
303.15	0.5292	0.0203
303.15	0.5681	0.0146
303.15	0.6232	0.0083
303.15	0.6611	0.0058
303.15	0.6870	0.0042
303.15	0.7501	0.0019
303.15	0.8324	0.0004
303.15	0.8353	0.0004
303.15	0.8559	0.0002
303.15	0.8790	0.0001
303.15	0.8929	0.0001
303.15	0.9310	0.0000
333.15	0.0000	0.4648
333.15	0.0150	0.4457
333.15	0.0151	0.4467
333.15	0.0158	0.4222
333.15	0.0177	0.4001
333.15	0.0182	0.4025
333.15	0.0211	0.3833
333.15	0.0228	0.3561
333.15	0.0244	0.3500
333.15	0.0300	0.3213
333.15	0.0319	0.3068
333.15	0.0407	0.2895
333.15	0.0457	0.2659
333.15	0.0490	0.2592
333.15	0.0551	0.2353
333.15	0.0745	0.1978
333.15	0.0835	0.1900
333.15	0.0963	0.1773
333.15	0.1128	0.1589
333.15	0.1321	0.1428
333.15	0.1674	0.1248
333.15	0.2134	0.1015
333.15	0.2678	0.0804
333.15	0.3003	0.0664
333.15	0.3316	0.0578
333.15	0.3684	0.0496
333.15	0.4144	0.0384
333.15	0.4641	0.0287
333.15	0.5154	0.0214
333.15	0.6017	0.0088
333.15	0.6161	0.0070
333.15	0.6882	0.0040
333.15	0.7161	0.0025
333.15	0.7667	0.0012
333.15	0.8678	0.0002
333.15	0.0177	0.4006

Temperature, K x Mass fraction [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid mixture 2)

Fixed		Measured
Temperature, K - Liquid mixture 2	Mass fraction of Ammonium sulfate (1) - Liquid mixture 2	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 2	Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 2	Mass fraction of Ammonium sulfate (1) - Liquid mixture 1
303.15	0.2373	0.0677	0.4515	0.5283	0.6939	0.0202
303.15	0.2515	0.0606	0.3869	0.6041	0.6889	0.0101
303.15	0.2737	0.0465	0.3515	0.6405	0.6788	0.0080
303.15	0.3030	0.0323	0.3101	0.6839	0.6647	0.0061
303.15	0.3243	0.0313	0.2951	0.7000	0.6445	0.0050
303.15	0.3637	0.0242	0.2687	0.7303	0.6122	0.0030
303.15	0.3802	0.0200	0.2482	0.7500	0.6041	0.0018
303.15	0.4101	0.0141	0.2226	0.7768	0.5758	0.0006
333.15	0.1594	0.1146	0.3988	0.5894	0.7260	0.0118
333.15	0.2179	0.0624	0.3650	0.6281	0.7197	0.0069
333.15	0.2677	0.0448	0.2772	0.7215	0.6875	0.0013
333.15	0.3095	0.0330	0.1994	0.7999	0.6575	0.0007
333.15	0.3968	0.0212	0.1430	0.8568	0.5820	0.0002

Mass fraction of Isopropyl Alcohol (2) [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 1)
• Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Ammonium sulfate (1) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1
0.0073	0.6743
0.0109	0.6283
0.0134	0.5867
0.0186	0.5452
0.0260	0.5079
0.0346	0.4677
0.0538	0.3813
0.0595	0.3592
0.0655	0.3308
0.0720	0.3116
0.0797	0.2886
0.0886	0.2681
0.0954	0.2511
0.1011	0.2367
0.1071	0.2208
0.1150	0.2020
0.1252	0.1815
0.1376	0.1616
0.1508	0.1333
0.1593	0.1254
0.1676	0.1118
0.1784	0.1082
0.1790	0.1039
0.1911	0.0889
0.2007	0.0856
0.2141	0.0785
0.2202	0.0732
0.2252	0.0723
0.2357	0.0679
0.2363	0.0668
0.2488	0.0577
0.2654	0.0527
0.2765	0.0500
0.2864	0.0455
0.3016	0.0406
0.3200	0.0381
0.3735	0.0284

Mass fraction [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 2)
• Pressure, kPa = 91 (Liquid mixture 2)

Fixed	Measured
Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1	Mass fraction of Ammonium sulfate (1) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 2	Mass fraction of Ammonium sulfate (1) - Liquid mixture 2
0.6026	0.0133	0.0720	0.2233
0.6402	0.0103	0.0605	0.2370
0.6714	0.0082	0.0503	0.2507
0.4974	0.0254	0.1250	0.1731
0.5319	0.0208	0.1034	0.1916
0.5699	0.0166	0.0865	0.2078

Mass fraction of Ammonium sulfate (1) [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 1)
• Pressure, kPa = 101 (Liquid mixture 1)

Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1	Mass fraction of Ammonium sulfate (1) - Liquid mixture 1
0.0115	0.4138
0.0155	0.4036
0.0235	0.3593
0.0292	0.3373
0.0311	0.3263
0.0355	0.3108
0.0402	0.2995
0.0618	0.2498
0.0699	0.2374
0.0875	0.2134
0.0929	0.2080
0.1105	0.1895
0.1260	0.1766
0.1575	0.1596
0.2348	0.1192
0.2573	0.1096
0.2577	0.1106
0.2689	0.1060
0.2807	0.1006
0.2908	0.0968
0.3415	0.0756
0.3783	0.0616
0.3874	0.0578
0.3892	0.0576
0.3898	0.0570
0.3902	0.0560
0.4044	0.0512
0.4181	0.0465
0.4234	0.0448
0.4254	0.0440
0.4331	0.0425
0.4520	0.0355
0.4623	0.0332
0.4722	0.0323
0.4938	0.0265
0.4981	0.0252
0.5108	0.0226
0.5303	0.0199
0.5443	0.0178
0.5759	0.0130
0.5827	0.0124
0.5848	0.0121
0.6192	0.0090
0.6363	0.0076
0.6402	0.0075
0.7088	0.0036
0.7113	0.0034
0.7423	0.0023
0.7579	0.0021

Mass fraction of Ammonium sulfate (1) [ref]

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

Fixed		Measured
Temperature, K - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1	Mass fraction of Ammonium sulfate (1) - Liquid mixture 1
303.15	0.0000	0.4343
303.15	0.0102	0.4275
303.15	0.0119	0.4061
303.15	0.0121	0.3921
303.15	0.0208	0.3714
303.15	0.0234	0.3459
303.15	0.0235	0.3589
303.15	0.0269	0.3339
303.15	0.0289	0.3323
303.15	0.0296	0.3327
303.15	0.0327	0.3059
303.15	0.0364	0.3109
303.15	0.0457	0.2870
303.15	0.0488	0.2787
303.15	0.0539	0.2589
303.15	0.0663	0.2423
303.15	0.0758	0.2324
303.15	0.0802	0.2219
303.15	0.1115	0.1872
303.15	0.1221	0.1757
303.15	0.1494	0.1559
303.15	0.1864	0.1341
303.15	0.2292	0.1061
303.15	0.2564	0.0936
303.15	0.3146	0.0766
303.15	0.3523	0.0677
303.15	0.3768	0.0570
303.15	0.4102	0.0496
303.15	0.4271	0.0413
303.15	0.4745	0.0358
303.15	0.4782	0.0343
303.15	0.4994	0.0288
303.15	0.5115	0.0242
303.15	0.5292	0.0203
303.15	0.5681	0.0146
303.15	0.6232	0.0083
303.15	0.6611	0.0058
303.15	0.6870	0.0042
303.15	0.7501	0.0019
303.15	0.8324	0.0004
303.15	0.8353	0.0004
303.15	0.8559	0.0002
303.15	0.8790	0.0001
303.15	0.8929	0.0001
303.15	0.9310	0.0000
333.15	0.0000	0.4648
333.15	0.0150	0.4457
333.15	0.0151	0.4467
333.15	0.0158	0.4222
333.15	0.0177	0.4001
333.15	0.0182	0.4025
333.15	0.0211	0.3833
333.15	0.0228	0.3561
333.15	0.0244	0.3500
333.15	0.0300	0.3213
333.15	0.0319	0.3068
333.15	0.0407	0.2895
333.15	0.0457	0.2659
333.15	0.0490	0.2592
333.15	0.0551	0.2353
333.15	0.0745	0.1978
333.15	0.0835	0.1900
333.15	0.0963	0.1773
333.15	0.1128	0.1589
333.15	0.1321	0.1428
333.15	0.1674	0.1248
333.15	0.2134	0.1015
333.15	0.2678	0.0804
333.15	0.3003	0.0664
333.15	0.3316	0.0578
333.15	0.3684	0.0496
333.15	0.4144	0.0384
333.15	0.4641	0.0287
333.15	0.5154	0.0214
333.15	0.6017	0.0088
333.15	0.6161	0.0070
333.15	0.6882	0.0040
333.15	0.7161	0.0025
333.15	0.7667	0.0012
333.15	0.8678	0.0002
333.15	0.0177	0.4006

Temperature, K x Mass fraction [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid mixture 2)

Fixed		Measured
Temperature, K - Liquid mixture 2	Mass fraction of Ammonium sulfate (1) - Liquid mixture 2	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 2	Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 2	Mass fraction of Ammonium sulfate (1) - Liquid mixture 1
303.15	0.2373	0.0677	0.4515	0.5283	0.6939	0.0202
303.15	0.2515	0.0606	0.3869	0.6041	0.6889	0.0101
303.15	0.2737	0.0465	0.3515	0.6405	0.6788	0.0080
303.15	0.3030	0.0323	0.3101	0.6839	0.6647	0.0061
303.15	0.3243	0.0313	0.2951	0.7000	0.6445	0.0050
303.15	0.3637	0.0242	0.2687	0.7303	0.6122	0.0030
303.15	0.3802	0.0200	0.2482	0.7500	0.6041	0.0018
303.15	0.4101	0.0141	0.2226	0.7768	0.5758	0.0006
333.15	0.1594	0.1146	0.3988	0.5894	0.7260	0.0118
333.15	0.2179	0.0624	0.3650	0.6281	0.7197	0.0069
333.15	0.2677	0.0448	0.2772	0.7215	0.6875	0.0013
333.15	0.3095	0.0330	0.1994	0.7999	0.6575	0.0007
333.15	0.3968	0.0212	0.1430	0.8568	0.5820	0.0002

Mass fraction of Isopropyl Alcohol (2) [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 1)
• Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Ammonium sulfate (1) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1
0.0073	0.6743
0.0109	0.6283
0.0134	0.5867
0.0186	0.5452
0.0260	0.5079
0.0346	0.4677
0.0538	0.3813
0.0595	0.3592
0.0655	0.3308
0.0720	0.3116
0.0797	0.2886
0.0886	0.2681
0.0954	0.2511
0.1011	0.2367
0.1071	0.2208
0.1150	0.2020
0.1252	0.1815
0.1376	0.1616
0.1508	0.1333
0.1593	0.1254
0.1676	0.1118
0.1784	0.1082
0.1790	0.1039
0.1911	0.0889
0.2007	0.0856
0.2141	0.0785
0.2202	0.0732
0.2252	0.0723
0.2357	0.0679
0.2363	0.0668
0.2488	0.0577
0.2654	0.0527
0.2765	0.0500
0.2864	0.0455
0.3016	0.0406
0.3200	0.0381
0.3735	0.0284

Mass fraction [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 2)
• Pressure, kPa = 91 (Liquid mixture 2)

Fixed	Measured
Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1	Mass fraction of Ammonium sulfate (1) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 2	Mass fraction of Ammonium sulfate (1) - Liquid mixture 2
0.6026	0.0133	0.0720	0.2233
0.6402	0.0103	0.0605	0.2370
0.6714	0.0082	0.0503	0.2507
0.4974	0.0254	0.1250	0.1731
0.5319	0.0208	0.1034	0.1916
0.5699	0.0166	0.0865	0.2078

Mass fraction of Ammonium sulfate (1) [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 1)
• Pressure, kPa = 101 (Liquid mixture 1)

Mass fraction of Isopropyl Alcohol (2) - Liquid mixture 1	Mass fraction of Ammonium sulfate (1) - Liquid mixture 1
0.0115	0.4138
0.0155	0.4036
0.0235	0.3593
0.0292	0.3373
0.0311	0.3263
0.0355	0.3108
0.0402	0.2995
0.0618	0.2498
0.0699	0.2374
0.0875	0.2134
0.0929	0.2080
0.1105	0.1895
0.1260	0.1766
0.1575	0.1596
0.2348	0.1192
0.2573	0.1096
0.2577	0.1106
0.2689	0.1060
0.2807	0.1006
0.2908	0.0968
0.3415	0.0756
0.3783	0.0616
0.3874	0.0578
0.3892	0.0576
0.3898	0.0570
0.3902	0.0560
0.4044	0.0512
0.4181	0.0465
0.4234	0.0448
0.4254	0.0440
0.4331	0.0425
0.4520	0.0355
0.4623	0.0332
0.4722	0.0323
0.4938	0.0265
0.4981	0.0252
0.5108	0.0226
0.5303	0.0199
0.5443	0.0178
0.5759	0.0130
0.5827	0.0124
0.5848	0.0121
0.6192	0.0090
0.6363	0.0076
0.6402	0.0075
0.7088	0.0036
0.7113	0.0034
0.7423	0.0023
0.7579	0.0021

Sources

• Liquid-liquid equilibria of aqueous systems containing alcohol and ammonium sulfate
• Measurement and correlation of aqueous biphasic systems composed of alcohol (1-propanol/ 2-propanol/tert-butanol) + (NH4)2SO4 + H2O at 298 K and a textile dye partition.
• Phase Diagrams of Ammonium Sulfate + Ethanol/1-Propanol/2-Propanol + Water Aqueous Two-Phase Systems at 298.15 K and Correlation