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 713
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 2 |
C4H8O2 |
88.106 |
141-78-6 |
Ethyl acetate |
Search the DDB for all data of this mixture
Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
| 260.000 |
0.04980 |
| 360.000 |
0.07300 |
| 472.000 |
0.10230 |
| 572.000 |
0.13760 |
| 611.000 |
0.14780 |
| 790.000 |
0.21670 |
| 835.000 |
0.25710 |
| 891.000 |
0.29170 |
| 906.000 |
0.30700 |
| 924.000 |
0.33000 |
| 957.000 |
0.41450 |
| 953.000 |
0.44100 |
| 939.000 |
0.46420 |
| 933.000 |
0.48580 |
| 926.000 |
0.50580 |
| 894.000 |
0.55690 |
| 776.000 |
0.65050 |
| 706.000 |
0.69850 |
| 565.000 |
0.78570 |
| 521.000 |
0.79970 |
| 456.000 |
0.83090 |
| 409.000 |
0.85020 |
| 362.000 |
0.86990 |
| 339.000 |
0.88190 |
| 290.000 |
0.90020 |
| 234.000 |
0.92160 |
| 186.000 |
0.93980 |
| 97.000 |
0.97000 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Grolier J.-P.E.: Excess Enthalpy. Int.Data Series Sel.Data Mixtures Ser. A 1973 (1973) 17-20 |
Enthalpy of Mixing Data Set 714
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 2 |
C4H8O2 |
88.106 |
141-78-6 |
Ethyl acetate |
Search the DDB for all data of this mixture
Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
| 370.200 |
0.06780 |
| 500.500 |
0.10250 |
| 742.000 |
0.16800 |
| 853.800 |
0.22460 |
| 995.200 |
0.32110 |
| 1053.900 |
0.40750 |
| 1042.400 |
0.49410 |
| 977.100 |
0.56980 |
| 889.400 |
0.65300 |
| 660.400 |
0.74010 |
| 577.100 |
0.78050 |
| 444.300 |
0.83710 |
| 286.900 |
0.89900 |
| 159.900 |
0.94380 |
| 65.900 |
0.97960 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Murti P.S.; van Winkle M.: Heats of Mixing and Excess Thermodynamic Properties at 25 °C. of Binary Systems of Methanol, Ethyl Alcohol, 1-Propanol, and 2-Propanol with Ethyl Acetate. Ind.Eng.Chem. Chem.Eng.Data Series 3 (1958) 65-71 |
Enthalpy of Mixing Data Set 715
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CH4O |
32.042 |
67-56-1 |
Methanol |
| 2 |
C4H8O2 |
88.106 |
141-78-6 |
Ethyl acetate |
Search the DDB for all data of this mixture
Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
| 75.780 |
0.01230 |
| 281.770 |
0.05240 |
| 527.120 |
0.11500 |
| 672.820 |
0.17060 |
| 942.870 |
0.30420 |
| 1014.040 |
0.38460 |
| 1058.000 |
0.48530 |
| 978.870 |
0.59300 |
| 774.560 |
0.70190 |
| 555.170 |
0.80670 |
| 296.840 |
0.90260 |
| 210.180 |
0.93450 |
| 128.950 |
0.96170 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Nagata I.; Yamada T.; Nakagawa S.: Excess Gibbs Free Energies and Heats of Mixing for Binary Systems Ethyl Acetate with Methanol, Ethanol, 1-Propanol and 2-Propanol. J.Chem.Eng.Data 20 (1975) 271-275 |
Diagrams
List of All References
| Source |
| Nagata I.; Yamada T.; Nakagawa S.: Excess Gibbs Free Energies and Heats of Mixing for Binary Systems Ethyl Acetate with Methanol, Ethanol, 1-Propanol and 2-Propanol. J.Chem.Eng.Data 20 (1975) 271-275 |
| Grolier J.-P.E.: Excess Enthalpy. Int.Data Series Sel.Data Mixtures Ser. A 1973 (1973) 17-20 |
| Murti P.S.; van Winkle M.: Heats of Mixing and Excess Thermodynamic Properties at 25 °C. of Binary Systems of Methanol, Ethyl Alcohol, 1-Propanol, and 2-Propanol with Ethyl Acetate. Ind.Eng.Chem. Chem.Eng.Data Series 3 (1958) 65-71 |
Excess Enthalpy Data Overview
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