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 Dortmund Data Bank
Thermophysical Data for Process Design
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DDB# Name CAS-RN Formula
91 Heptane 142-82-5 C7H16 Overview Details
174 Water 7732-18-5 H2O Overview Details
894 2,2'-Diethanolamine (DEA) 111-42-2 C4H11NO2 Overview Details
1050 Carbon dioxide 124-38-9 CO2 Overview Details
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Mixture Data

Databank Sets Points Temperature
Range		 Pressure
Range
Gas Solubilities GLE 186 1291 273-478 K0-641691 kPa
174 894 1050
186
Liquid-Liquid Equilibria (Miscibility Gaps) LLE 6 31 323-413 K1850-13330 kPa
91 174 1050
6
Heat Capacities of Mixtures, Excess Heat Capacities CPE 4 39 298 K (const.)n.a.
174 894 1050
4
Densities and Volumes of Mixtures, Excess Volumes VE 16 120 298-423 K101-808 kPa
174 894 1050
16
Mixture Viscosities VIS 7 83 293-353 Kn.a.
174 894 1050
7
Mixture Surface Tensions MSFT 24 216 293-353 K100-13590 kPa
91 174 1050
1
174 894 1050
23
Mixture P-v-T Data MPVT 13 579 293-423 K100-13808 kPa
174 894 1050
13
Diffusion Coefficients DIF 8 146 293-343 Kn.a.
174 894 1050
8
Further Thermodynamic Properties X 96 1823 278-400 K87-3090 kPa
91 174 894 1050
1
174 894 1050
95
Total 360 4328
91 174 894 1050
1
91 174 1050
7
174 894 1050
352

Dortmund Data Bank Version: February 2024
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