Mixture of Phosphoric Acid + 1,3-Dioxolan-2-one, 4-methyl- + Water

Datasets

1. Mass fraction (2)
2. ρ_l - Mass density, kg/m3

Mass fraction of Phosphoric Acid (1) [ref]

Operational condition: Pressure, kPa = 101.1 (Liquid mixture 1)

Fixed		Measured
Temperature, K - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Phosphoric Acid (1) - Liquid mixture 1
298.20	0.8236	0.0000
298.20	0.7722	0.0464
298.20	0.7384	0.0741
298.20	0.6336	0.1703
298.20	0.5625	0.2162
298.20	0.4823	0.2478
298.20	0.3967	0.2575
298.20	0.3211	0.2521
298.20	0.2658	0.2268
298.20	0.2028	0.1918
298.20	0.1435	0.1467
298.20	0.0991	0.0938
298.20	0.0820	0.0449
298.20	0.0767	0.0000
308.20	0.7730	0.0000
308.20	0.7483	0.0333
308.20	0.7152	0.0666
308.20	0.6078	0.1630
308.20	0.5339	0.2129
308.20	0.4615	0.2365
308.20	0.3823	0.2408
308.20	0.3324	0.2339
308.20	0.2768	0.2120
308.20	0.2216	0.1737
308.20	0.1688	0.1349
308.20	0.1192	0.0787
308.20	0.0976	0.0388
308.20	0.0917	0.0000
318.20	0.7501	0.0000
318.20	0.7103	0.0533
318.20	0.6862	0.0803
318.20	0.5832	0.1623
318.20	0.5160	0.1978
318.20	0.4427	0.2235
318.20	0.3820	0.2274
318.20	0.3231	0.2038
318.20	0.2815	0.1781
318.20	0.2425	0.1495
318.20	0.1965	0.1232
318.20	0.1338	0.0753
318.20	0.1118	0.0391
318.20	0.1001	0.0000

Temperature, K x Mass fraction [ref]

Operational condition: Pressure, kPa = 101.1 (Liquid mixture 2)

Fixed		Measured
Temperature, K - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 2	Mass fraction of Phosphoric Acid (1) - Liquid mixture 2	Mass fraction of Phosphoric Acid (1) - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 1
298.20	0.0800	0.0310	0.1000	0.7110
298.20	0.0810	0.0360	0.1300	0.6780
298.20	0.0810	0.0400	0.1510	0.6540
298.20	0.0850	0.0520	0.1980	0.5890
298.20	0.0880	0.0640	0.2340	0.5220
298.20	0.0890	0.0710	0.2520	0.4480
308.20	0.0940	0.0220	0.0760	0.7030
308.20	0.0960	0.0330	0.1280	0.6480
308.20	0.0950	0.0360	0.1610	0.6090
308.20	0.1010	0.0450	0.2140	0.5260
308.20	0.1050	0.0520	0.2350	0.4640
308.20	0.1090	0.0630	0.2400	0.4160
318.20	0.1080	0.0280	0.1250	0.6320
318.20	0.1090	0.0310	0.1430	0.6070
318.20	0.1100	0.0330	0.1620	0.5830
318.20	0.1130	0.0370	0.1830	0.5460
318.20	0.1160	0.0410	0.1980	0.5140
318.20	0.1160	0.0480	0.2190	0.4550

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.1 (Liquid)

Fixed			Measured
Temperature, K - Liquid	Mass fraction of Water (3) - Liquid	Mass fraction of Phosphoric Acid (1) - Liquid	Mass density, kg/m3 - Liquid
298.20	0.7110	0.1000	1122.2
298.20	0.6780	0.1300	1143.1
298.20	0.6540	0.1510	1157.4
298.20	0.5890	0.1980	1191.6
298.20	0.5220	0.2340	1216.1
298.20	0.4480	0.2520	1229.0
308.20	0.7030	0.0760	1081.5
308.20	0.6480	0.1280	1113.9
308.20	0.6090	0.1610	1136.4
308.20	0.5260	0.2140	1179.3
308.20	0.4640	0.2350	1206.0
308.20	0.4160	0.2400	1223.3
318.20	0.6320	0.1250	1129.4
318.20	0.6070	0.1430	1142.1
318.20	0.5830	0.1620	1162.0
318.20	0.5460	0.1830	1174.3
318.20	0.5140	0.1980	1197.1
318.20	0.4550	0.2190	1219.5
298.20	0.0800	0.0310	1196.0
298.20	0.0810	0.0360	1198.2
298.20	0.0810	0.0400	1200.2
298.20	0.0850	0.0520	1205.1
298.20	0.0880	0.0640	1210.4
298.20	0.0890	0.0710	1213.6
308.20	0.0940	0.0220	1188.3
308.20	0.0960	0.0330	1193.2
308.20	0.0950	0.0360	1194.9
308.20	0.1010	0.0450	1197.8
308.20	0.1050	0.0520	1200.3
308.20	0.1090	0.0630	1204.8
318.20	0.1080	0.0280	1187.9
318.20	0.1090	0.0310	1189.1
318.20	0.1100	0.0330	1189.9
318.20	0.1130	0.0370	1191.1
318.20	0.1160	0.0410	1192.3
318.20	0.1160	0.0480	1195.7

Sources

• Liquid-liquid equilibrium study for the system (water + phosphoric acid + propylene carbonate) at different temperatures