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 585
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H6O |
58.080 |
67-64-1 |
Acetone |
| 2 |
C6H14 |
86.177 |
110-54-3 |
Hexane |
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Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
y1 [mol/mol] |
| 45.250 |
0.00000 |
0.00000 |
| 59.275 |
0.06510 |
0.28280 |
| 72.767 |
0.15920 |
0.44420 |
| 78.687 |
0.25490 |
0.51630 |
| 82.300 |
0.34780 |
0.55600 |
| 84.340 |
0.44290 |
0.58660 |
| 85.273 |
0.52100 |
0.60680 |
| 84.500 |
0.59070 |
0.62580 |
| 84.940 |
0.62020 |
0.63390 |
| 84.126 |
0.71680 |
0.66620 |
| 83.700 |
0.79230 |
0.70340 |
| 83.100 |
0.80220 |
0.72920 |
| 80.447 |
0.86920 |
0.75830 |
| 77.754 |
0.92880 |
0.82550 |
| 72.434 |
0.96580 |
0.90030 |
| 67.328 |
1.00000 |
1.00000 |
(P - pressure, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Schaefer K.; Rall W.: Dampfdruckuntersuchungen und Aktivitätskoeffizienten des Systems Aceton-n-Hexan. Z.Elektrochem. 62 (1958) 1090-1092 |
Vapor-Liquid Equilibrium Data Set 978
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H6O |
58.080 |
67-64-1 |
Acetone |
| 2 |
C6H14 |
86.177 |
110-54-3 |
Hexane |
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Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
y1 [mol/mol] |
| 152.774 |
0.26800 |
0.52800 |
| 160.133 |
0.37500 |
0.57000 |
| 165.040 |
0.49500 |
0.61300 |
| 168.160 |
0.64800 |
0.67500 |
| 167.506 |
0.69000 |
0.69000 |
| 167.640 |
0.76800 |
0.74000 |
| 155.707 |
0.90500 |
0.84000 |
| 147.521 |
0.97500 |
0.94000 |
(P - pressure, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Maripuri V.V.: Determination and Prediction of Vapor-Liquid Equilibria in Mixtures Containing Hydrocarbons, Ketones, Alcohols and Ethers. Thesis (1971) |
Vapor-Liquid Equilibrium Data Set 3091
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H6O |
58.080 |
67-64-1 |
Acetone |
| 2 |
C6H14 |
86.177 |
110-54-3 |
Hexane |
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Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
y1 [mol/mol] |
| 341.90 |
0.00000 |
0.00000 |
| 332.06 |
0.09420 |
0.33500 |
| 326.66 |
0.19860 |
0.48300 |
| 324.72 |
0.29890 |
0.54000 |
| 323.69 |
0.39830 |
0.58400 |
| 323.15 |
0.49950 |
0.61000 |
| 322.93 |
0.59990 |
0.61600 |
| 322.99 |
0.69990 |
0.65400 |
| 323.46 |
0.80070 |
0.70000 |
| 324.91 |
0.90150 |
0.79500 |
| 329.40 |
1.00000 |
1.00000 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Kudryavtseva L.S.; Susarev M.P.: Liquid-Vapor Equilibrium in the Systems Acetone-Hexane and Hexane-Ethyl Alcohol at 35, 45 and 55 and 760 mm of Hg. J.Appl.Chem.USSR 36 (1963) 1419-1424 |
Diagrams
List of All References
| Source |
| Schaefer K.; Rall W.: Dampfdruckuntersuchungen und Aktivitätskoeffizienten des Systems Aceton-n-Hexan. Z.Elektrochem. 62 (1958) 1090-1092 |
| Kudryavtseva L.S.; Susarev M.P.: Liquid-Vapor Equilibrium in the Systems Acetone-Hexane and Hexane-Ethyl Alcohol at 35, 45 and 55 and 760 mm of Hg. J.Appl.Chem.USSR 36 (1963) 1419-1424 |
| Maripuri V.V.: Determination and Prediction of Vapor-Liquid Equilibria in Mixtures Containing Hydrocarbons, Ketones, Alcohols and Ethers. Thesis (1971) |
Vapor-Liquid Equilibrium Data Overview
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