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 476

Components

No. Formula Molar Mass CAS Registry Number Name
1 CHCl3 119.377 67-66-3 Chloroform
2 C6H6 78.114 71-43-2 Benzene
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]
-196.780 0.14610
-324.477 0.31150
-401.514 0.45840
-424.541 0.56010
-369.276 0.75720
-238.648 0.86810

(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 477

Components

No. Formula Molar Mass CAS Registry Number Name
1 CHCl3 119.377 67-66-3 Chloroform
2 C6H6 78.114 71-43-2 Benzene
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]
-55.400 0.04520
-106.200 0.08730
-197.400 0.17010
-234.200 0.20610
-275.200 0.24550
-321.200 0.30300
-357.100 0.35900
-383.700 0.41220
-407.400 0.49020
-415.200 0.55840
-413.800 0.56200
-404.700 0.61910
-385.200 0.67290
-354.700 0.72360
-321.400 0.76750
-276.000 0.81440
-216.800 0.86420
-185.100 0.88700
-151.900 0.91050
-116.400 0.93190
-79.500 0.95470
-40.600 0.97700

(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


Enthalpy of Mixing Data Set 478

Components

No. Formula Molar Mass CAS Registry Number Name
1 CHCl3 119.377 67-66-3 Chloroform
2 C6H6 78.114 71-43-2 Benzene
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]
-184.000 0.15330
-267.000 0.23400
-292.000 0.26040
-360.000 0.33710
-400.000 0.42860
-430.000 0.52000
-421.000 0.60090
-418.000 0.62380
-407.000 0.63020
-398.000 0.66930
-318.000 0.78010
-308.000 0.78360
-309.000 0.79400

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

Reference

Source
Rastogi R.P.; Nath J.; Misra J.: Thermodynamics of Weak Interactions in Liquid Mixtures of Chloroform and Aromatic Hydrocarbons. J.Chem.Thermodyn. 3 (1971) 307-317

Diagrams

Excess Enthalpies of Benzene+Chloroform
See larger image

List of All References

Source
Hirobe H.: Thermochemical Studies. J.Fac.Sci.Univ.Tokyo Sec.1 1 (1926) 155-222
Rastogi R.P.; Nath J.; Misra J.: Thermodynamics of Weak Interactions in Liquid Mixtures of Chloroform and Aromatic Hydrocarbons. J.Chem.Thermodyn. 3 (1971) 307-317
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


© DDBST GmbH