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 385
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CHCl3 |
119.377 |
67-66-3 |
Chloroform |
| 2 |
CH4O |
32.042 |
67-56-1 |
Methanol |
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Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
| -434.171 |
0.11540 |
| -594.107 |
0.20410 |
| -607.086 |
0.30010 |
| -349.179 |
0.47150 |
| 14.235 |
0.63450 |
| 80.387 |
0.66450 |
| 314.010 |
0.80420 |
| 393.559 |
0.91410 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Hirobe H.: Thermochemical Studies. J.Fac.Sci.Univ.Tokyo Sec.1 1 (1926) 155-222 |
Enthalpy of Mixing Data Set 386
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CHCl3 |
119.377 |
67-66-3 |
Chloroform |
| 2 |
CH4O |
32.042 |
67-56-1 |
Methanol |
Search the DDB for all data of this mixture
Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
| -213.527 |
0.05100 |
| -414.493 |
0.11700 |
| -548.471 |
0.20800 |
| -510.790 |
0.33100 |
| -213.527 |
0.49300 |
| 146.538 |
0.65000 |
| 439.614 |
0.80800 |
| 439.614 |
0.80900 |
| 439.614 |
0.91900 |
| 263.768 |
0.96500 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Moelwyn-Hughes E.A.; Missen R.W.: Thermodynamic Properties of Methyl Alcohol-Chloromethane Solutions. J.Phys.Chem. 61 (1957) 518-521 |
Enthalpy of Mixing Data Set 387
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
CHCl3 |
119.377 |
67-66-3 |
Chloroform |
| 2 |
CH4O |
32.042 |
67-56-1 |
Methanol |
Search the DDB for all data of this mixture
Miscibility gap: No
Constant Value
Data Table
| hE [J/mol] |
x1 [mol/mol] |
| -96.800 |
0.02560 |
| -194.400 |
0.05590 |
| -283.400 |
0.09300 |
| -297.400 |
0.09740 |
| -364.600 |
0.13740 |
| -369.500 |
0.14470 |
| -400.300 |
0.17550 |
| -407.400 |
0.20140 |
| -409.900 |
0.21750 |
| -394.800 |
0.25680 |
| -369.100 |
0.28600 |
| -364.600 |
0.29210 |
| -328.900 |
0.31840 |
| -316.200 |
0.32720 |
| -287.200 |
0.34560 |
| -284.300 |
0.34680 |
| -255.700 |
0.36220 |
| -237.500 |
0.37400 |
| -208.500 |
0.38700 |
| -189.400 |
0.39630 |
| -90.100 |
0.44310 |
| -87.900 |
0.44330 |
| 31.200 |
0.49530 |
| 51.500 |
0.50530 |
| 194.300 |
0.56550 |
| 241.000 |
0.59080 |
| 390.300 |
0.65630 |
| 524.500 |
0.73310 |
| 587.200 |
0.78550 |
| 573.300 |
0.79090 |
| 590.900 |
0.85630 |
| 523.900 |
0.91320 |
| 489.100 |
0.92240 |
| 334.000 |
0.95780 |
| 186.300 |
0.97970 |
| 33.900 |
0.99670 |
(hE - excess enthalpy, x - liquid mole fraction)
Reference
| Source |
| Morris J.W.; Mulvey P.J.; Abbott M.M.; van Ness H.C.: I. Acetone-Chloroform-Methanol at 50 °C. J.Chem.Eng.Data 20 (1975) 403-405 |
Diagrams
List of All References
| Source |
| Hirobe H.: Thermochemical Studies. J.Fac.Sci.Univ.Tokyo Sec.1 1 (1926) 155-222 |
| Moelwyn-Hughes E.A.; Missen R.W.: Thermodynamic Properties of Methyl Alcohol-Chloromethane Solutions. J.Phys.Chem. 61 (1957) 518-521 |
| Morris J.W.; Mulvey P.J.; Abbott M.M.; van Ness H.C.: I. Acetone-Chloroform-Methanol at 50 °C. J.Chem.Eng.Data 20 (1975) 403-405 |
Excess Enthalpy Data Overview
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