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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
96 Diisopropyl ether 108-20-3 C6H14O Overview Details
140 1-Propanol 71-23-8 C3H8O Overview Details
174 Water 7732-18-5 H2O Overview Details
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Mixture Data

Databank Sets Points Temperature
Range		 Pressure
Range
Vapor-Liquid Equilibria VLE 2 38 340-365 K101 kPa (const.)
91 140 174
1
96 140 174
1
Heats of Mixing HE 1 36 298 K (const.)n.a.
91 96 140
1
Liquid-Liquid Equilibria (Miscibility Gaps) LLE 27 270 282-355 K100-101 kPa
91 96 140 174
5
91 96 174
1
91 140 174
10
96 140 174
11
(A)zeotropic Data AZD 5 5 347-348 K101 kPa (const.)
91 140 174
5
Densities and Volumes of Mixtures, Excess Volumes VE 2 10 293 K (const.)n.a.
91 140 174
2
Total 37 359
91 96 140
1
91 96 140 174
5
91 96 174
1
91 140 174
18
96 140 174
12

Dortmund Data Bank Version: February 2024
What are "Sets" and "Points" in the Dortmund Data Bank? © Dortmund Data Bank  by  DDBST GmbH
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