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 4982
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C4H10O |
74.123 |
71-36-3 |
1-Butanol |
| 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] |
y1 [mol/mol] |
| 411.52 |
0.00000 |
0.00000 |
| 399.39 |
0.11400 |
0.35100 |
| 396.00 |
0.17300 |
0.44100 |
| 394.19 |
0.23400 |
0.48800 |
| 390.53 |
0.45100 |
0.60400 |
| 389.78 |
0.55200 |
0.65800 |
| 389.65 |
0.60100 |
0.68100 |
| 389.37 |
0.66200 |
0.71000 |
| 389.30 |
0.68400 |
0.72300 |
| 389.18 |
0.73200 |
0.75300 |
| 389.16 |
0.76300 |
0.76800 |
| 389.22 |
0.79600 |
0.79000 |
| 389.32 |
0.85200 |
0.83200 |
| 389.50 |
0.90000 |
0.87700 |
| 389.78 |
0.94000 |
0.92200 |
| 390.13 |
0.97200 |
0.96100 |
| 390.51 |
1.00000 |
1.00000 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Galska-Krajewska A.: Vpour-Liquid Equilibria in Binary Systems: p-Xylene-Aliphatic Alcohols at 760 mm Hg. Rocz.Chem. 41 (1967) 609-616 |
Vapor-Liquid Equilibrium Data Set 12643
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C4H10O |
74.123 |
71-36-3 |
1-Butanol |
| 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 |
| 3.0864 |
0.02400 |
| 3.304 |
0.04730 |
| 3.5304 |
0.09640 |
| 3.637 |
0.13040 |
| 3.737 |
0.19160 |
| 3.768 |
0.21280 |
| 3.830 |
0.29170 |
| 3.853 |
0.38230 |
| 3.869 |
0.41950 |
| 3.818 |
0.56990 |
| 3.794 |
0.64230 |
| 3.793 |
0.64700 |
| 3.593 |
0.78120 |
| 3.5224 |
0.80400 |
| 3.356 |
0.85570 |
| 2.7944 |
0.96470 |
| 2.516 |
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 18103
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C4H10O |
74.123 |
71-36-3 |
1-Butanol |
| 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 |
| 396.10 |
0.10190 |
| 391.00 |
0.20100 |
| 388.50 |
0.29880 |
| 387.20 |
0.38980 |
| 386.20 |
0.50330 |
| 385.80 |
0.60590 |
| 385.60 |
0.70020 |
| 385.70 |
0.80300 |
| 386.50 |
0.90060 |
| 389.20 |
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 |
| Galska-Krajewska A.: Vpour-Liquid Equilibria in Binary Systems: p-Xylene-Aliphatic Alcohols at 760 mm Hg. Rocz.Chem. 41 (1967) 609-616 |
| 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
© DDBST GmbH
