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 615
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
| 2 |
H2O |
18.015 |
7732-18-5 |
Water |
Search the DDB for all data of this mixture
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
y1 [mol/mol] |
| 372.02 |
0.00160 |
0.03640 |
| 368.45 |
0.00830 |
0.14730 |
| 366.34 |
0.01360 |
0.22440 |
| 363.95 |
0.02040 |
0.23080 |
| 362.19 |
0.02540 |
0.33990 |
| 356.95 |
0.04880 |
0.46600 |
| 355.78 |
0.08430 |
0.50240 |
| 354.56 |
0.12320 |
0.53780 |
| 354.54 |
0.16290 |
0.52980 |
| 354.34 |
0.19860 |
0.54440 |
| 354.26 |
0.23870 |
0.55590 |
| 353.92 |
0.33140 |
0.56540 |
| 353.59 |
0.45970 |
0.59390 |
| 353.29 |
0.58380 |
0.63580 |
| 353.19 |
0.64960 |
0.66590 |
| 353.31 |
0.68130 |
0.68130 |
| 353.20 |
0.68380 |
0.68460 |
| 353.19 |
0.68570 |
0.68240 |
| 353.18 |
0.69050 |
0.68790 |
| 353.20 |
0.69710 |
0.69310 |
| 353.22 |
0.73330 |
0.71420 |
| 353.29 |
0.77020 |
0.74010 |
| 353.45 |
0.81000 |
0.76980 |
| 353.66 |
0.85200 |
0.81260 |
| 353.90 |
0.88720 |
0.85000 |
| 354.16 |
0.91530 |
0.88010 |
| 354.36 |
0.93190 |
0.90110 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Brunjes A.S.; Bogart M.J.P.: The Binary Systems Ethanol-n-Butanol, Acetone-Water and Isopropanol-Water. Ind.Eng.Chem. 35 (1943) 255-260 |
Vapor-Liquid Equilibrium Data Set 616
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
| 2 |
H2O |
18.015 |
7732-18-5 |
Water |
Search the DDB for all data of this mixture
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
y1 [mol/mol] |
| 372.05 |
0.00200 |
0.03600 |
| 368.45 |
0.00800 |
0.14700 |
| 366.35 |
0.01400 |
0.22400 |
| 363.95 |
0.02000 |
0.23100 |
| 362.15 |
0.02500 |
0.34000 |
| 356.95 |
0.04900 |
0.46600 |
| 355.75 |
0.08400 |
0.50200 |
| 354.55 |
0.12300 |
0.53800 |
| 354.55 |
0.16300 |
0.53000 |
| 354.35 |
0.19900 |
0.54400 |
| 354.25 |
0.23900 |
0.55600 |
| 353.95 |
0.33100 |
0.56500 |
| 353.55 |
0.46000 |
0.59400 |
| 353.25 |
0.58400 |
0.63600 |
| 353.15 |
0.65000 |
0.66600 |
| 353.35 |
0.68100 |
0.68100 |
| 353.25 |
0.68400 |
0.68500 |
| 353.15 |
0.68600 |
0.68200 |
| 353.15 |
0.69100 |
0.68800 |
| 353.25 |
0.69700 |
0.69300 |
| 353.25 |
0.73300 |
0.71400 |
| 353.25 |
0.77000 |
0.74000 |
| 353.45 |
0.81000 |
0.77000 |
| 353.65 |
0.85200 |
0.81300 |
| 353.95 |
0.88700 |
0.85000 |
| 354.15 |
0.91500 |
0.88000 |
| 354.35 |
0.93200 |
0.90100 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Dunlop J.G.: Vapor-Liquid Equilibrium Data. Master's Thesis (1948) |
Vapor-Liquid Equilibrium Data Set 617
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
| 2 |
H2O |
18.015 |
7732-18-5 |
Water |
Search the DDB for all data of this mixture
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
y1 [mol/mol] |
| 373.15 |
0.00000 |
0.00000 |
| 372.65 |
0.000600500032306 |
0.02240 |
| 372.45 |
0.002412 |
0.06852 |
| 369.75 |
0.005466 |
0.13796 |
| 369.65 |
0.005774 |
0.14059 |
| 366.85 |
0.009188 |
0.22644 |
| 365.75 |
0.011705 |
0.26818 |
| 365.35 |
0.01425 |
0.27783 |
| 361.25 |
0.02141 |
0.38483 |
| 361.15 |
0.025074 |
0.40250 |
| 359.25 |
0.029827 |
0.41978 |
| 358.05 |
0.03433 |
0.47755 |
| 358.15 |
0.03857 |
0.47355 |
| 357.25 |
0.04544 |
0.48431 |
| 356.35 |
0.05517 |
0.48979 |
| 356.25 |
0.06175 |
0.51093 |
| 355.75 |
0.07714 |
0.52707 |
| 355.25 |
0.08563 |
0.51967 |
| 355.45 |
0.08954 |
0.53459 |
| 355.25 |
0.09711 |
0.53308 |
| 355.95 |
0.11148 |
0.54843 |
| 354.45 |
0.12868 |
0.54377 |
| 354.75 |
0.12969 |
0.55629 |
| 354.55 |
0.15804 |
0.55629 |
| 354.45 |
0.18693 |
0.53006 |
| 354.45 |
0.19956 |
0.56428 |
| 354.35 |
0.20607 |
0.57076 |
| 354.25 |
0.22996 |
0.57239 |
| 354.25 |
0.25649 |
0.57733 |
| 354.25 |
0.28859 |
0.57733 |
| 354.15 |
0.30934 |
0.57898 |
| 354.15 |
0.34378 |
0.59073 |
| 354.05 |
0.38053 |
0.58904 |
| 353.95 |
0.41744 |
0.59929 |
| 353.95 |
0.46044 |
0.59929 |
| 353.95 |
0.50806 |
0.62043 |
| 353.85 |
0.62585 |
0.65767 |
| 353.95 |
0.64059 |
0.64059 |
| 353.65 |
0.70390 |
0.69147 |
| 354.05 |
0.79199 |
0.76346 |
| 355.35 |
0.89495 |
0.82963 |
| 355.55 |
1.00000 |
1.00000 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Lebo R.B.: Properties of Mixtures of Isopropyl Alcohol and Water. J.Am.Chem.Soc. 43 (1921) 1005-1011 |
Diagrams
List of All References
| Source |
| Brunjes A.S.; Bogart M.J.P.: The Binary Systems Ethanol-n-Butanol, Acetone-Water and Isopropanol-Water. Ind.Eng.Chem. 35 (1943) 255-260 |
| Dunlop J.G.: Vapor-Liquid Equilibrium Data. Master's Thesis (1948) |
| Lebo R.B.: Properties of Mixtures of Isopropyl Alcohol and Water. J.Am.Chem.Soc. 43 (1921) 1005-1011 |
Vapor-Liquid Equilibrium Data Overview
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