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 9038

Components

No. Formula Molar Mass CAS Registry Number Name
1 CH4O 32.042 67-56-1 Methanol
2 C6H6 78.114 71-43-2 Benzene
3 H2O 18.015 7732-18-5 Water
Search the DDB for all data of this mixture

Constant Value

Pressure 101.33 kPa

Data Table

T [K] x1 [mol/mol] x2 [mol/mol]
338.97 0.88520 0.03090
337.06 0.88950 0.06720
335.49 0.89360 0.10150
340.07 0.79920 0.03780
337.98 0.79940 0.07150
336.41 0.79950 0.10910
335.66 0.79960 0.12930
334.43 0.80000 0.17400
333.58 0.70000 0.26930
333.78 0.69990 0.23610
334.55 0.69890 0.19920
334.92 0.69990 0.16250
335.65 0.69980 0.13490
336.45 0.69980 0.10640
338.72 0.69980 0.06100
342.75 0.69970 0.01770
332.58 0.60000 0.34780
332.88 0.60000 0.29310
333.09 0.59990 0.25810
333.24 0.59990 0.20000
334.28 0.59990 0.12180
337.95 0.59990 0.06160
340.81 0.59990 0.03490
331.90 0.49990 0.47440
332.15 0.49990 0.44540
332.33 0.49990 0.41930
332.38 0.49990 0.34470
332.50 0.49990 0.31140
334.13 0.49990 0.11710
335.10 0.49990 0.07290
336.32 0.49990 0.05480
343.15 0.50000 0.02100
346.68 0.50000 0.00310
331.60 0.39990 0.58810
332.13 0.39990 0.55310
332.36 0.40000 0.49940
332.36 0.40000 0.49620
332.35 0.40010 0.48760
331.68 0.29740 0.69180
331.67 0.29080 0.67690
332.17 0.28650 0.66680
332.48 0.27920 0.64990
331.89 0.20010 0.79890
331.97 0.19690 0.78650
332.10 0.19530 0.77980
332.36 0.19200 0.76660
332.52 0.18150 0.72470
333.02 0.09930 0.89280
332.85 0.09810 0.88220
334.19 0.09320 0.73840
335.65 0.03780 0.92600
337.20 0.03690 0.90130
337.65 0.03610 0.88390

(T - temperature, x - liquid mole fraction)

Reference

Source
Barbaudy J.: III. Le système alcool méthylique-benzène-eau. Ann.Off.Nat.Comb.Liq.Paris 6 (1931) 229-242


Vapor-Liquid Equilibrium Data Set 28927

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H6 78.114 71-43-2 Benzene
2 CH4O 32.042 67-56-1 Methanol
3 H2O 18.015 7732-18-5 Water
Search the DDB for all data of this mixture

Constant Value

Pressure 101.33 kPa

Data Table

T [K] x1 [mol/mol] x2 [mol/mol]
342.40 0.96750 0.00000
339.40 0.95820 0.00950
337.40 0.94930 0.01860
336.08 0.94030 0.02770
335.15 0.93160 0.03660
334.52 0.92300 0.04530
334.05 0.91460 0.05380
333.70 0.90620 0.06240
333.13 0.88630 0.08270
332.80 0.86800 0.10130
332.40 0.83300 0.13710
342.65 0.01250 0.39500
337.15 0.02460 0.39020
334.73 0.03000 0.38760
334.70 0.03650 0.38540
334.65 0.04810 0.38080
334.60 0.05940 0.37620
334.55 0.07040 0.37180
343.37 0.00820 0.29750
337.36 0.01360 0.29590
335.95 0.01500 0.29550
335.92 0.01900 0.29430
335.85 0.02430 0.29270
335.82 0.03470 0.28960
335.72 0.04540 0.28630
340.40 0.00710 0.19860
338.00 0.00940 0.19810
337.65 0.01000 0.19800
337.60 0.01400 0.19720
337.43 0.01870 0.19630
337.35 0.02720 0.19460
344.75 0.00550 0.09950
339.85 0.00800 0.09920
339.95 0.01060 0.09890
339.83 0.01320 0.09860
339.73 0.01850 0.09810
339.63 0.02870 0.09710
338.10 0.02840 0.47790
335.50 0.03660 0.47280
333.55 0.04200 0.47070
333.65 0.04460 0.47000
333.80 0.05250 0.46600
338.68 0.02850 0.49180
335.63 0.04170 0.49180
333.78 0.05400 0.49180
333.45 0.05800 0.49180
333.38 0.06580 0.49180
333.28 0.08730 0.49180
333.18 0.10700 0.49180
333.15 0.11200 0.49180

(T - temperature, x - liquid mole fraction)

Reference

Source
Barbaudy J.: III. Le système alcool méthylique-benzène-eau. Ann.Off.Nat.Comb.Liq.Paris 6 (1931) 229-242

List of All References

Source

Vapor-Liquid Equilibrium Data Overview


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