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Vle Data: isopropanol water
0.6000 to 1.0000
Vapor-liquid equilibrium (VLE) data — xy diagrams, Txy data, activity coefficients, and NRTL/Wilson model parameters for common binary systems used in distillation design
| system | sk | P kPa (kPa) | T C (C) | azeotrope note | component1 | component2 | data type | gamma1 (dimensionless) | gamma2 (dimensionless) | x1 (dimensionless) | y1 (dimensionless) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| isopropanol water | 0.6000 | 101.325 | 78.2 | — | isopropanol | water | isobaric | 1.33 | 2.13 | 0.6 | 0.6803 |
| isopropanol water | 0.6763 | 101.325 | 80.37 | azeotrope x1=y1=0.6763 T=80.37C | isopropanol | water | isobaric | 1.23 | 2.43 | 0.6763 | 0.6763 |
| isopropanol water | 0.7000 | 101.325 | 80.31 | — | isopropanol | water | isobaric | 1.18 | 2.52 | 0.7 | 0.7204 |
| isopropanol water | 0.8000 | 101.325 | 80.16 | — | isopropanol | water | isobaric | 1.09 | 2.88 | 0.8 | 0.7942 |
| isopropanol water | 0.9000 | 101.325 | 80.21 | — | isopropanol | water | isobaric | 1.03 | 3.36 | 0.9 | 0.8868 |
| isopropanol water | 1.0000 | 101.325 | 82.35 | — | isopropanol | water | isobaric | 1 | — | 1 | 1 |
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