Dortmund Data Bank
Vapor-Liquid Equilibrium Data
The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.
Vapor-Liquid Equilibrium Data Set 591
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H6O |
58.080 |
67-64-1 |
Acetone |
| 2 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
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Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
y1 [mol/mol] |
| 5.906 |
0.00000 |
0.00000 |
| 13.332 |
0.17500 |
0.59900 |
| 18.612 |
0.33900 |
0.73500 |
| 22.291 |
0.51400 |
0.79800 |
| 25.331 |
0.66900 |
0.85500 |
| 29.544 |
0.83900 |
0.91000 |
| 30.198 |
1.00000 |
1.00000 |
(P - pressure, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Parks G.S.; Chaffee C.S.: Some Physical-Chemical Properties of Mixtures of Acetone and Iso-Propyl Alcohol. J.Phys.Chem. 31 (1927) 439-447 |
Vapor-Liquid Equilibrium Data Set 1522
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H6O |
58.080 |
67-64-1 |
Acetone |
| 2 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
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Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
y1 [mol/mol] |
| 34.393 |
0.02370 |
0.11660 |
| 39.930 |
0.06420 |
0.27770 |
| 44.208 |
0.09710 |
0.36250 |
| 52.026 |
0.15910 |
0.47620 |
| 59.050 |
0.23530 |
0.57220 |
| 60.848 |
0.26870 |
0.60240 |
| 69.000 |
0.38790 |
0.69950 |
| 71.177 |
0.43140 |
0.72840 |
| 75.068 |
0.52340 |
0.76550 |
| 80.287 |
0.60840 |
0.80980 |
| 85.038 |
0.72160 |
0.86170 |
| 85.942 |
0.73380 |
0.87290 |
| 91.220 |
0.85690 |
0.92400 |
| 94.308 |
0.92140 |
0.96290 |
(P - pressure, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Freshwater D.C.; Pike K.A.: Vapor-Liquid Equilibrium Data for Systems of Acetone-Methanol Isopropanol. J.Chem.Eng.Data 12 (1967) 179-183 |
Vapor-Liquid Equilibrium Data Set 1524
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H6O |
58.080 |
67-64-1 |
Acetone |
| 2 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
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Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
y1 [mol/mol] |
| 352.93 |
0.03590 |
0.11350 |
| 348.56 |
0.10800 |
0.30180 |
| 346.56 |
0.14680 |
0.37930 |
| 344.78 |
0.19270 |
0.45250 |
| 342.47 |
0.24860 |
0.52610 |
| 338.16 |
0.39970 |
0.68600 |
| 337.75 |
0.42150 |
0.69740 |
| 336.95 |
0.46290 |
0.72420 |
| 334.34 |
0.60770 |
0.80810 |
| 331.90 |
0.76910 |
0.88730 |
| 329.93 |
0.92490 |
0.96140 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Freshwater D.C.; Pike K.A.: Vapor-Liquid Equilibrium Data for Systems of Acetone-Methanol Isopropanol. J.Chem.Eng.Data 12 (1967) 179-183 |
Diagrams
List of All References
| Source |
| Parks G.S.; Chaffee C.S.: Some Physical-Chemical Properties of Mixtures of Acetone and Iso-Propyl Alcohol. J.Phys.Chem. 31 (1927) 439-447 |
| Freshwater D.C.; Pike K.A.: Vapor-Liquid Equilibrium Data for Systems of Acetone-Methanol Isopropanol. J.Chem.Eng.Data 12 (1967) 179-183 |
Vapor-Liquid Equilibrium Data Overview
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