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Dortmund Data Bank
Thermophysical Data for Process Design
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Query

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DDB# Name CAS-RN Formula
21 Ethyl acetate 141-78-6 C4H8O2 Overview Details
40 2-Butanone 78-93-3 C4H8O Overview Details
140 1-Propanol 71-23-8 C3H8O Overview Details
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Mixture Data

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Vapor-Liquid Equilibria (VLE)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate 8 13
40 2-Butanone 15

Heats of Mixing (HE)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate n.a. 8
40 2-Butanone 5

Gas Solubilities (GLE)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate n.a. n.a.
40 2-Butanone 1

Activity Coefficients at Infinite Dilution (Pure Solvents) (ACT)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate 7 12
40 2-Butanone 11

Heat Capacities of Mixtures, Excess Heat Capacities (CPE)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate 1 n.a.
40 2-Butanone n.a.

(A)zeotropic Data (AZD)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate 18 14
40 2-Butanone 17

Densities and Volumes of Mixtures, Excess Volumes (VE)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate 4 23
40 2-Butanone 10

Mixture Viscosities (VIS)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate 1 12
40 2-Butanone n.a.

Mixture Speeds of Sound (MSOS)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate n.a. 5
40 2-Butanone 4

Mixture Dielectric Constants (MDEC)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate n.a. 4
40 2-Butanone n.a.

Further Thermodynamic Properties (X)
DDB# Name 40 140 1-Propanol
21 Ethyl acetate n.a. 1
40 2-Butanone n.a.

Total
DDB# Name 40 140 1-Propanol
21 Ethyl acetate 39 92
40 2-Butanone 63

Dortmund Data Bank Version: February 2024
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