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 33324

Components

No. Formula Molar Mass CAS Registry Number Name
1 H2O 18.015 7732-18-5 Water
2 C4H10O 74.123 71-36-3 1-Butanol
3 C6H14 86.177 110-54-3 Hexane
Search the DDB for all data of this mixture

Constant Value

Pressure 101.30 kPa

Data Table

T [K] x1 [mol/mol] x2 [mol/mol] y1 [mol/mol] y2 [mol/mol]
335.16 0.16900 0.47100 0.20400 0.03500
335.68 0.13900 0.53100 0.19900 0.04100
337.06 0.13600 0.56200 0.19600 0.04200
342.85 0.11000 0.67900 0.18900 0.06100
342.78 0.23500 0.61500 0.24300 0.06800
345.90 0.21400 0.67700 0.25500 0.07900
353.40 0.17600 0.73900 0.32100 0.12600
358.44 0.21100 0.73700 0.43600 0.16500
358.58 0.19600 0.74700 0.42200 0.16500
364.09 0.16200 0.81300 0.50300 0.22300
353.27 0.36500 0.60400 0.42000 0.13400
342.51 0.17200 0.62300 0.22000 0.06500
342.59 0.12500 0.63400 0.18900 0.06900
338.33 0.06700 0.48700 0.16000 0.04600
343.65 0.07600 0.66600 0.14800 0.05900
340.45 0.05400 0.56500 0.12700 0.05300
342.79 0.05300 0.62300 0.13300 0.05600
348.90 0.03800 0.72300 0.10600 0.08400
352.25 0.03800 0.78400 0.10100 0.12300
355.08 0.03800 0.80900 0.09900 0.15900
358.83 0.04000 0.83600 0.11100 0.19700
363.46 0.03200 0.87600 0.10000 0.25700
367.29 0.03000 0.89000 0.10800 0.27900
371.50 0.03100 0.91200 0.11700 0.38200
374.26 0.03900 0.91600 0.16300 0.39500
382.48 0.04900 0.94400 0.28300 0.56500
371.94 0.17200 0.82300 0.57600 0.35100
374.22 0.14900 0.84800 0.56300 0.38500
378.51 0.10100 0.89700 0.51800 0.44400
359.87 0.09500 0.82700 0.24500 0.20500
355.07 0.08700 0.80500 0.19900 0.15400
353.94 0.08600 0.78800 0.18600 0.14500
344.55 0.10100 0.63000 0.16200 0.08100
348.57 0.09200 0.73300 0.17000 0.10600
347.90 0.13600 0.70800 0.21800 0.10000
349.27 0.19500 0.70700 0.28700 0.10700
351.21 0.24300 0.68300 0.33700 0.11000
348.35 0.34400 0.59400 0.33100 0.10100
347.88 0.33200 0.59100 0.32800 0.10200
345.11 0.30300 0.60600 0.28700 0.08400
350.58 0.30300 0.63900 0.35800 0.11800
354.67 0.29000 0.66100 0.42300 0.14000

(T - temperature, x - liquid mole fraction, y - vapor mole fraction)

Reference

Source
Gornis V.; Font A.; Saquete M.D.; García-Cano J.: LLE, VLE and VLLE data for the water–n-butanol–n-hexane system at atmospheric pressure. Fluid Phase Equilib. 316 (2012) 135-140

List of All References

Source

Vapor-Liquid Equilibrium Data Overview


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