Dortmund Data Bank

Excess Enthalpy 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.


Enthalpy of Mixing Data Set 3978

Components

No. Formula Molar Mass CAS Registry Number Name
1 C4H8O2 88.106 141-78-6 Ethyl acetate
2 C6H6 78.114 71-43-2 Benzene
3 C6H12 84.161 110-82-7 Cyclohexane
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Miscibility gap: No

Constant Value

Temperature 308.150 K

Data Table

hE [J/mol] x1 [mol/mol] x2 [mol/mol]
953.330 0.08300 0.21410
1151.370 0.14270 0.20000
1261.480 0.18980 0.18920
1378.290 0.24520 0.17620
1183.610 0.71540 0.06650
1036.230 0.76670 0.05450
897.230 0.81740 0.04260
529.210 0.90640 0.02190
622.580 0.60240 0.33000
591.180 0.63740 0.30100
478.130 0.74310 0.21330
213.740 0.96490 0.00800
644.350 0.06060 0.78000
695.850 0.14390 0.71060
718.450 0.22980 0.63940
730.600 0.30060 0.58060
731.850 0.37190 0.52140
330.510 0.84130 0.13180
141.720 0.93870 0.05090
1487.150 0.32580 0.15740
1536.560 0.39620 0.14100
1370.340 0.63110 0.08610

(hE - excess enthalpy, x - liquid mole fraction)

Reference

Source
Ratnam A.V.; Rao C.V.; Murti P.S.: Systems: benzene-cyclohexane-ethyl acetate and the three related binaries. Chem.Eng.Sci. 17 (1962) 392-396

List of All References

Source
Ratnam A.V.; Rao C.V.; Murti P.S.: Systems: benzene-cyclohexane-ethyl acetate and the three related binaries. Chem.Eng.Sci. 17 (1962) 392-396

Excess Enthalpy Data Overview


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