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 3415
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C6H14 |
86.177 |
110-54-3 |
Hexane |
| 2 |
C16H34 |
226.446 |
544-76-3 |
Hexadecane |
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Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
| 128.310 |
0.48950 |
| 127.660 |
0.49330 |
| 128.000 |
0.49570 |
| 127.160 |
0.50110 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Fernandez Garcia J.G.; Boissonnas C.G.: Calorimetre pour la mesure des chaleurs de melange des liquides. Helv.Chim.Acta 49 (1966) 854-858 |
Enthalpy of Mixing Data Set 3416
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C6H14 |
86.177 |
110-54-3 |
Hexane |
| 2 |
C16H34 |
226.446 |
544-76-3 |
Hexadecane |
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Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
| 34.500 |
0.14670 |
| 53.000 |
0.24850 |
| 61.000 |
0.32430 |
| 66.000 |
0.39470 |
| 64.900 |
0.52490 |
| 59.200 |
0.64570 |
| 52.500 |
0.68140 |
| 50.700 |
0.72600 |
| 38.500 |
0.80170 |
| 22.700 |
0.88260 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Holleman T.: Heats of Mixing of Liquid Binary Normal Alkane Mixtures. Physica (Amsterdam) 31 (1965) 49-63 |
Enthalpy of Mixing Data Set 3417
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C6H14 |
86.177 |
110-54-3 |
Hexane |
| 2 |
C16H34 |
226.446 |
544-76-3 |
Hexadecane |
Search the DDB for all data of this mixture
Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
| 28.500 |
0.21880 |
| 36.000 |
0.34010 |
| 37.700 |
0.50390 |
| 26.500 |
0.68590 |
| 15.900 |
0.78610 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Holleman T.: Heats of Mixing of Liquid Binary Normal Alkane Mixtures. Physica (Amsterdam) 31 (1965) 49-63 |
Diagrams
List of All References
| Source |
| Fernandez Garcia J.G.; Boissonnas C.G.: Calorimetre pour la mesure des chaleurs de melange des liquides. Helv.Chim.Acta 49 (1966) 854-858 |
| Holleman T.: Heats of Mixing of Liquid Binary Normal Alkane Mixtures. Physica (Amsterdam) 31 (1965) 49-63 |
Excess Enthalpy Data Overview
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