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Dortmund Data Bank
Thermophysical Data for Process Design
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Search for mixtures containing this mixture as subsystem
Mixture Data
Number of available sets is shown
Vapor-Liquid Equilibria (VLE)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
103 |
9 |
1224 |
Pentafluoroethane [R125] |
|
4 |
Heats of Mixing (HE)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
1 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
(A)zeotropic Data (AZD)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
53 |
9 |
1224 |
Pentafluoroethane [R125] |
|
4 |
Densities and Volumes of Mixtures, Excess Volumes (VE)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
11 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
Critical Data of Mixtures (CRI)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
10 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
Mixture Viscosities (VIS)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
39 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
Mixture Surface Tensions (MSFT)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
8 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
Mixture Speeds of Sound (MSOS)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
13 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
Mixture Thermal Conductivities (MTCN)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
55 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
Mixture Dielectric Constants (MDEC)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
10 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
Mixture P-v-T Data (MPVT)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
153 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
Further Thermodynamic Properties (X)DDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
3 |
n.a. |
1224 |
Pentafluoroethane [R125] |
|
n.a. |
TotalDDB# |
Name |
1224 |
3959 |
1,1,1,2,3,3,3-Heptafluoropropane [R227ea] |
1158 |
Difluoromethane [R32] |
459 |
18 |
1224 |
Pentafluoroethane [R125] |
|
8 |
Dortmund Data Bank Version: February 2024
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