Mixture of 1-Propanol + Water + Potassium oxalate

Datasets

1. Mass fraction (6)
2. n₀ - Refractive index (Na D-line) (6)

Mass fraction of Potassium oxalate (3) [ref]

Operational conditions:

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

Mass fraction of 1-Propanol (1) - Liquid mixture 1	Mass fraction of Potassium oxalate (3) - Liquid mixture 1
0.0492	0.2059
0.0583	0.1833
0.0673	0.1704
0.0785	0.1527
0.0879	0.1424
0.1021	0.1241
0.1110	0.1170
0.1198	0.1091
0.1355	0.0972
0.1477	0.0903
0.1598	0.0855
0.1670	0.0813
0.1796	0.0759
0.1971	0.0697
0.2193	0.0635
0.2359	0.0593
0.2549	0.0550
0.2711	0.0515
0.2926	0.0475
0.3066	0.0449
0.3206	0.0423
0.3357	0.0398
0.3530	0.0366
0.3686	0.0337
0.3916	0.0309
0.3996	0.0298
0.4057	0.0285
0.4173	0.0266
0.4400	0.0221
0.4754	0.0198

Mole fraction of 1-Propanol (1) [ref]

Operational conditions:

• Solvent: Amount ratio of component to other component of binary solvent = 0.00886 (Liquid mixture 1)
• Pressure, kPa = 101 (Liquid mixture 1)

Temperature, K - Liquid mixture 1	Mole fraction of 1-Propanol (1) - Liquid mixture 1
293.15	0.1010
298.15	0.0960
303.15	0.0920
308.15	0.0890
313.15	0.0870
318.15	0.0870
323.15	0.0870
328.15	0.0870

Mass fraction [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 1)
• Pressure, kPa = 101.3 (Liquid mixture 1)

Fixed	Measured
Mass fraction of 1-Propanol (1) - Liquid mixture 2	Mass fraction of Potassium oxalate (3) - Liquid mixture 2	Mass fraction of Potassium oxalate (3) - Liquid mixture 1	Mass fraction of 1-Propanol (1) - Liquid mixture 1
0.1437	0.0975	0.0089	0.5683
0.1119	0.1152	0.0066	0.6173
0.0893	0.1390	0.0052	0.6549
0.0713	0.1613	0.0040	0.6821
0.0657	0.1820	0.0029	0.7039
0.0515	0.1999	0.0023	0.7246

Mass fraction of Potassium oxalate (3) [ref]

Operational conditions:

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

Mass fraction of 1-Propanol (1) - Liquid mixture 1	Mass fraction of Potassium oxalate (3) - Liquid mixture 1
0.0492	0.2059
0.0583	0.1833
0.0673	0.1704
0.0785	0.1527
0.0879	0.1424
0.1021	0.1241
0.1110	0.1170
0.1198	0.1091
0.1355	0.0972
0.1477	0.0903
0.1598	0.0855
0.1670	0.0813
0.1796	0.0759
0.1971	0.0697
0.2193	0.0635
0.2359	0.0593
0.2549	0.0550
0.2711	0.0515
0.2926	0.0475
0.3066	0.0449
0.3206	0.0423
0.3357	0.0398
0.3530	0.0366
0.3686	0.0337
0.3916	0.0309
0.3996	0.0298
0.4057	0.0285
0.4173	0.0266
0.4400	0.0221
0.4754	0.0198

Mole fraction of 1-Propanol (1) [ref]

Operational conditions:

• Solvent: Amount ratio of component to other component of binary solvent = 0.00886 (Liquid mixture 1)
• Pressure, kPa = 101 (Liquid mixture 1)

Temperature, K - Liquid mixture 1	Mole fraction of 1-Propanol (1) - Liquid mixture 1
293.15	0.1010
298.15	0.0960
303.15	0.0920
308.15	0.0890
313.15	0.0870
318.15	0.0870
323.15	0.0870
328.15	0.0870

Mass fraction [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 1)
• Pressure, kPa = 101.3 (Liquid mixture 1)

Fixed	Measured
Mass fraction of 1-Propanol (1) - Liquid mixture 2	Mass fraction of Potassium oxalate (3) - Liquid mixture 2	Mass fraction of Potassium oxalate (3) - Liquid mixture 1	Mass fraction of 1-Propanol (1) - Liquid mixture 1
0.1437	0.0975	0.0089	0.5683
0.1119	0.1152	0.0066	0.6173
0.0893	0.1390	0.0052	0.6549
0.0713	0.1613	0.0040	0.6821
0.0657	0.1820	0.0029	0.7039
0.0515	0.1999	0.0023	0.7246

Refractive index (Na D-line) [ref]

Operational conditions:

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

Mass fraction of 1-Propanol (1) - Liquid mixture 1	Refractive index (Na D-line) - Liquid mixture 1
0.0150	1.3367
0.0177	1.3368
0.0205	1.337
0.0231	1.3373
0.0252	1.3376
0.0273	1.3378

Refractive index (Na D-line) [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 2)
• Temperature, K = 298.15 (Liquid mixture 2)

Mass fraction of 1-Propanol (1) - Liquid mixture 2	Refractive index (Na D-line) - Liquid mixture 2
0.0003	1.3405
0.0004	1.3402
0.0005	1.34
0.0006	1.3398
0.0008	1.3394
0.0010	1.3389
0.0150	1.3367
0.0177	1.3368
0.0205	1.337
0.0231	1.3373

Refractive index (Na D-line) [ref]

Operational conditions:

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

Fixed		Measured
Mass fraction of 1-Propanol (1) - Liquid	Mass fraction of Potassium oxalate (3) - Liquid	Refractive index (Na D-line) - Liquid
0.0000	0.0473	1.3387
0.0096	0.0433	1.3389
0.0185	0.0402	1.3396
0.0187	0.0375	1.3391
0.0245	0.0345	1.3394
0.0369	0.0293	1.3401
0.0441	0.0254	1.3402
0.0541	0.0192	1.34
0.0551	0.0221	1.3406
0.0615	0.0165	1.3404
0.0677	0.0123	1.3401
0.0737	0.0115	1.3406
0.0783	0.0094	1.3407
0.0852	0.0044	1.3407
0.0910	0.0024	1.341
0.0977	0.0000	1.3413

Refractive index (Na D-line) [ref]

Operational conditions:

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

Mass fraction of 1-Propanol (1) - Liquid mixture 1	Refractive index (Na D-line) - Liquid mixture 1
0.0150	1.3367
0.0177	1.3368
0.0205	1.337
0.0231	1.3373
0.0252	1.3376
0.0273	1.3378

Refractive index (Na D-line) [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid mixture 2)
• Temperature, K = 298.15 (Liquid mixture 2)

Mass fraction of 1-Propanol (1) - Liquid mixture 2	Refractive index (Na D-line) - Liquid mixture 2
0.0003	1.3405
0.0004	1.3402
0.0005	1.34
0.0006	1.3398
0.0008	1.3394
0.0010	1.3389
0.0150	1.3367
0.0177	1.3368
0.0205	1.337
0.0231	1.3373

Refractive index (Na D-line) [ref]

Operational conditions:

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

Fixed		Measured
Mass fraction of 1-Propanol (1) - Liquid	Mass fraction of Potassium oxalate (3) - Liquid	Refractive index (Na D-line) - Liquid
0.0000	0.0473	1.3387
0.0096	0.0433	1.3389
0.0185	0.0402	1.3396
0.0187	0.0375	1.3391
0.0245	0.0345	1.3394
0.0369	0.0293	1.3401
0.0441	0.0254	1.3402
0.0541	0.0192	1.34
0.0551	0.0221	1.3406
0.0615	0.0165	1.3404
0.0677	0.0123	1.3401
0.0737	0.0115	1.3406
0.0783	0.0094	1.3407
0.0852	0.0044	1.3407
0.0910	0.0024	1.341
0.0977	0.0000	1.3413

Sources

• Liquid-Liquid Equilibria for Aliphatic Alcohols + Dipotassium Oxalate + Water