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 6145
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 2 |
C8H10 |
106.167 |
106-42-3 |
p-Xylene |
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Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
y1 [mol/mol] |
| 411.45 |
0.00000 |
0.00000 |
| 362.75 |
0.05000 |
0.78400 |
| 350.95 |
0.10000 |
0.86500 |
| 344.65 |
0.20000 |
0.90100 |
| 342.30 |
0.30000 |
0.90700 |
| 340.75 |
0.40000 |
0.90900 |
| 339.85 |
0.50000 |
0.91000 |
| 339.45 |
0.60000 |
0.91400 |
| 339.00 |
0.70000 |
0.91900 |
| 338.55 |
0.80000 |
0.92800 |
| 338.15 |
0.90000 |
0.94500 |
| 337.95 |
0.95000 |
0.96500 |
| 337.85 |
1.00000 |
1.00000 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Budantseva L.S.; Lesteva T.M.; Nemtsov M.S.: . Viniti (1975) 1-14 |
Vapor-Liquid Equilibrium Data Set 12634
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 2 |
C8H10 |
106.167 |
106-42-3 |
p-Xylene |
Search the DDB for all data of this mixture
Constant Value
Data Table
| P [kPa] |
x1 [mol/mol] |
| 2.652 |
0.00000 |
| 3.073 |
0.00073 |
| 3.5744 |
0.00151 |
| 6.903 |
0.00726 |
| 8.943 |
0.01111 |
| 10.200 |
0.01371 |
| 11.358 |
0.01646 |
| 12.848 |
0.02005 |
| 14.034 |
0.02304 |
| 15.596 |
0.02771 |
| 17.292 |
0.03324 |
| 18.844 |
0.03945 |
| 19.566 |
0.04299 |
| 20.405 |
0.04695 |
| 21.158 |
0.05105 |
| 22.114 |
0.05724 |
| 23.691 |
0.06978 |
| 25.074 |
0.08402 |
| 26.118 |
0.09774 |
| 26.812 |
0.10820 |
| 26.858 |
0.11018 |
| 27.578 |
0.12360 |
| 28.324 |
0.13950 |
| 29.743 |
0.19830 |
| 29.732 |
0.20000 |
| 30.704 |
0.25840 |
| 31.125 |
0.29260 |
| 31.377 |
0.32580 |
| 31.961 |
0.39810 |
| 32.137 |
0.44000 |
| 32.265 |
0.45880 |
| 32.489 |
0.50930 |
| 32.809 |
0.58270 |
| 32.904 |
0.60070 |
| 33.053 |
0.63420 |
| 33.376 |
0.70060 |
| 33.704 |
0.76260 |
| 33.928 |
0.80000 |
| 34.694 |
0.89520 |
| 35.076 |
0.93950 |
| 35.137 |
0.94510 |
| 35.453 |
1.00000 |
(P - pressure, x - liquid mole fraction)
Reference
| Source |
| Oracz P.; Kolasinska G.: III. Total Vapour Pressure Measurements for Binary Mixtures of Methanol, Ethanol, 1-Propanol and 1-Butanol with Benzene, Toluene and p-Xylene at 313.15 K. Fluid Phase Equilib. 35 (1987) 253-278 |
Vapor-Liquid Equilibrium Data Set 18101
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 2 |
C8H10 |
106.167 |
106-42-3 |
p-Xylene |
Search the DDB for all data of this mixture
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
| 409.20 |
0.00000 |
| 346.50 |
0.12350 |
| 340.80 |
0.22280 |
| 338.40 |
0.31110 |
| 337.70 |
0.42370 |
| 337.30 |
0.50080 |
| 337.00 |
0.58890 |
| 336.80 |
0.69200 |
| 336.50 |
0.80520 |
| 336.20 |
0.89650 |
| 336.40 |
1.00000 |
(T - temperature, x - liquid mole fraction)
Reference
| Source |
| Vittal Prasad T.E.; Vallabhaneni G.K.; Sameera M.K.; Bose V.P.; Prasad D.H.L.: Bubble-Temperature Measurements on p-Xylene with Methanol, Propan-1-ol, and Butan-1-ol at 95.1 kPa. J.Chem.Eng.Data 43 (1998) 555-557 |
Diagrams
List of All References
| Source |
| Budantseva L.S.; Lesteva T.M.; Nemtsov M.S.: . Viniti (1975) 1-14 |
| Oracz P.; Kolasinska G.: III. Total Vapour Pressure Measurements for Binary Mixtures of Methanol, Ethanol, 1-Propanol and 1-Butanol with Benzene, Toluene and p-Xylene at 313.15 K. Fluid Phase Equilib. 35 (1987) 253-278 |
| Vittal Prasad T.E.; Vallabhaneni G.K.; Sameera M.K.; Bose V.P.; Prasad D.H.L.: Bubble-Temperature Measurements on p-Xylene with Methanol, Propan-1-ol, and Butan-1-ol at 95.1 kPa. J.Chem.Eng.Data 43 (1998) 555-557 |
Vapor-Liquid Equilibrium Data Overview
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