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 3924

Components

No. Formula Molar Mass CAS Registry Number Name
1 C3H6O 58.080 67-64-1 Acetone
2 CHCl3 119.377 67-66-3 Chloroform
3 C2H3N 41.053 75-05-8 Acetonitrile
Search the DDB for all data of this mixture

Miscibility gap: No

Constant Value

Temperature 298.150 K

Data Table

hE [J/mol] x1 [mol/mol] x2 [mol/mol]
-1116.800 0.72180 0.24180
-1075.000 0.70220 0.23520
-1002.200 0.66720 0.22350
-934.200 0.63270 0.21190
-839.000 0.58410 0.19570
-753.500 0.53910 0.18050
-702.700 0.51140 0.17130
-643.900 0.47870 0.16030
-573.600 0.43870 0.14690
-513.500 0.40310 0.13500
-455.500 0.36770 0.12310
-406.200 0.33640 0.11270
-340.700 0.29300 0.09810
-286.900 0.25480 0.08540
-239.200 0.21940 0.07350
-198.400 0.18760 0.06290
-173.500 0.16800 0.05620
-143.500 0.14260 0.04770
-133.500 0.13390 0.04480
-1812.600 0.48580 0.48510
-1730.600 0.47000 0.46940
-1643.500 0.45280 0.45230
-1544.700 0.43310 0.43260
-1423.100 0.40830 0.40780
-1279.100 0.37770 0.37720
-1129.000 0.34460 0.34410
-976.200 0.30960 0.30910
-833.000 0.27500 0.27470
-732.800 0.24970 0.24940
-615.100 0.21840 0.21800
-509.400 0.18880 0.18820
-479.500 0.17960 0.17930
-398.100 0.15450 0.15420
-334.800 0.13400 0.13370
-286.600 0.11770 0.11760
-238.900 0.10090 0.10090
-206.600 0.08920 0.08910
-179.800 0.07900 0.07900
-1566.900 0.24410 0.72960
-1537.900 0.23470 0.70140
-1476.500 0.21910 0.65460
-1406.200 0.20470 0.61140
-1297.200 0.18580 0.55500
-1165.000 0.16570 0.49500
-1108.100 0.15760 0.47070
-1032.000 0.14710 0.43980
-963.300 0.13800 0.41220
-851.200 0.12330 0.36850
-753.400 0.11060 0.33070
-660.000 0.09860 0.29480
-576.700 0.08780 0.26230
-525.900 0.08110 0.24140
-461.000 0.07220 0.21510
-392.600 0.06280 0.18700
-334.300 0.05460 0.16270
-298.200 0.04940 0.14720
-255.400 0.04300 0.12840
-220.000 0.03760 0.11220

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

Reference

Source
Nagata I.; Tamura K.; Tokuriki S.: Excess Enthalpies and Complex Formation of Acetonitrile with Acetone, Chloroform, and Benzene. Thermochim.Acta 47 (1981) 315-331

List of All References

Source
Nagata I.; Tamura K.; Tokuriki S.: Excess Enthalpies and Complex Formation of Acetonitrile with Acetone, Chloroform, and Benzene. Thermochim.Acta 47 (1981) 315-331

Excess Enthalpy Data Overview


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