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 6367
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C3H6O |
58.080 |
67-64-1 |
Acetone |
| 2 |
C6H12 |
84.161 |
110-82-7 |
Cyclohexane |
| 3 |
CHCl3 |
119.377 |
67-66-3 |
Chloroform |
Search the DDB for all data of this mixture
Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
x2 [mol/mol] |
| -1236.100 |
0.45510 |
0.07990 |
| -836.500 |
0.57150 |
0.09760 |
| -1378.300 |
0.31960 |
0.05470 |
| -1372.500 |
0.30480 |
0.05220 |
| -1334.800 |
0.40520 |
0.06930 |
| -1385.300 |
0.34520 |
0.05900 |
| -1389.100 |
0.36840 |
0.06290 |
| -1188.100 |
0.42040 |
0.08720 |
| 770.000 |
0.52870 |
0.34870 |
| 779.300 |
0.39460 |
0.44790 |
| 753.600 |
0.63200 |
0.27220 |
| 620.600 |
0.76020 |
0.17740 |
| 776.800 |
0.52590 |
0.35070 |
| 770.100 |
0.40110 |
0.44310 |
| 775.400 |
0.45080 |
0.40630 |
| 768.100 |
0.45920 |
0.40010 |
| 703.400 |
0.69380 |
0.22640 |
| -372.000 |
0.43350 |
0.21050 |
| -748.900 |
0.41550 |
0.15440 |
| -313.400 |
0.34340 |
0.24400 |
| -231.800 |
0.70050 |
0.11190 |
| -313.200 |
0.34990 |
0.24150 |
| -317.900 |
0.63380 |
0.13580 |
| -1155.500 |
0.46530 |
0.08700 |
| -1012.800 |
0.62020 |
0.06170 |
| -983.000 |
0.29700 |
0.11380 |
| -805.500 |
0.71220 |
0.04680 |
| -1160.700 |
0.45890 |
0.08960 |
| -1058.100 |
0.32910 |
0.10910 |
| -792.900 |
0.71700 |
0.04580 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Lark B.S.; Kaur S.; Singh S.: Ternary Heat Effects in Ternary Mixtures. Thermochim.Acta 105 (1986) 219-229 |
Enthalpy of Mixing Data Set 8710
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CHCl3 |
119.377 |
67-66-3 |
Chloroform |
| 2 |
C3H6O |
58.080 |
67-64-1 |
Acetone |
| 3 |
C6H12 |
84.161 |
110-82-7 |
Cyclohexane |
Search the DDB for all data of this mixture
Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
x2 [mol/mol] |
| 1092.800 |
0.05000 |
0.23980 |
| 1375.600 |
0.05000 |
0.47710 |
| 1044.300 |
0.05000 |
0.71520 |
| 853.800 |
0.10000 |
0.22710 |
| 1074.900 |
0.10000 |
0.45200 |
| 784.300 |
0.10000 |
0.67760 |
| 644.700 |
0.15000 |
0.21450 |
| 748.000 |
0.15000 |
0.42690 |
| 481.000 |
0.15000 |
0.64000 |
| 470.600 |
0.20000 |
0.20190 |
| 444.000 |
0.20000 |
0.40180 |
| 157.400 |
0.20000 |
0.60230 |
| 322.300 |
0.25000 |
0.18230 |
| 173.300 |
0.25000 |
0.37670 |
| -166.700 |
0.25000 |
0.56470 |
| 210.200 |
0.30000 |
0.17670 |
| -63.500 |
0.30000 |
0.35160 |
| -456.700 |
0.30000 |
0.52700 |
| 129.600 |
0.35000 |
0.16400 |
| -253.600 |
0.35000 |
0.32650 |
| -705.600 |
0.35000 |
0.48940 |
| 71.700 |
0.40000 |
0.15140 |
| -403.200 |
0.40000 |
0.30130 |
| -909.600 |
0.40000 |
0.45170 |
| 32.100 |
0.45000 |
0.13880 |
| -515.200 |
0.45000 |
0.27620 |
| -1073.500 |
0.45000 |
0.41410 |
| -1.900 |
0.50000 |
0.12620 |
| -599.300 |
0.50000 |
0.25110 |
| -1195.800 |
0.50000 |
0.37640 |
| -21.000 |
0.55000 |
0.11360 |
| -641.300 |
0.55000 |
0.22600 |
| -1272.900 |
0.55000 |
0.33880 |
| -26.200 |
0.60000 |
0.10100 |
| -659.900 |
0.60000 |
0.20090 |
| -1307.700 |
0.60000 |
0.30120 |
| -30.500 |
0.65000 |
0.08830 |
| -647.100 |
0.65000 |
0.17580 |
| -1283.000 |
0.65000 |
0.26350 |
| -27.800 |
0.70000 |
0.07570 |
| -613.900 |
0.70000 |
0.15070 |
| -1205.400 |
0.70000 |
0.22590 |
| -23.500 |
0.75000 |
0.06310 |
| -546.400 |
0.75000 |
0.12560 |
| -1090.400 |
0.75000 |
0.18820 |
| -17.600 |
0.80000 |
0.05050 |
| -459.300 |
0.80000 |
0.10050 |
| -929.400 |
0.80000 |
0.15060 |
| -13.100 |
0.85000 |
0.03790 |
| -355.000 |
0.85000 |
0.07530 |
| -736.200 |
0.85000 |
0.11290 |
| -7.000 |
0.90000 |
0.02520 |
| -245.300 |
0.90000 |
0.05020 |
| -515.700 |
0.90000 |
0.07530 |
| -2.200 |
0.95000 |
0.01260 |
| -119.600 |
0.95000 |
0.02510 |
| -266.500 |
0.95000 |
0.03760 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Nagata I.; Tamura K.; Ozaki S.; Myohen K.: Ternary excess molar enthalpies of chloroform + acetone + cyclohexane mixtures at 298.15 K. Thermochim.Acta 209 (1992) 31-41 |
List of All References
| Source |
| Nagata I.; Tamura K.; Ozaki S.; Myohen K.: Ternary excess molar enthalpies of chloroform + acetone + cyclohexane mixtures at 298.15 K. Thermochim.Acta 209 (1992) 31-41 |
| Lark B.S.; Kaur S.; Singh S.: Ternary Heat Effects in Ternary Mixtures. Thermochim.Acta 105 (1986) 219-229 |
Excess Enthalpy Data Overview
© DDBST GmbH