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Dortmund Data Bank
Thermophysical Data for Process Design
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DDB#
Name
CAS-RN
Formula
174
Water
7732-18-5
H
2
O
Overview
Details
313
Butyraldehyde
123-72-8
C
4
H
8
O
Overview
Details
459
2-Methylpropanal
78-84-2
C
4
H
8
O
Overview
Details
Search for mixtures containing this mixture as subsystem
Mixture Data
Number of available sets is shown
Vapor-Liquid Equilibria (
VLE
)
DDB#
Name
313
459
2-Methylpropanal
174
Water
10
11
313
Butyraldehyde
13
Heats of Mixing (
HE
)
DDB#
Name
313
459
2-Methylpropanal
174
Water
2
n.a.
313
Butyraldehyde
n.a.
Gas Solubilities (
GLE
)
DDB#
Name
313
459
2-Methylpropanal
174
Water
5
1
313
Butyraldehyde
n.a.
Activity Coefficients at Infinite Dilution (Pure Solvents) (
ACT
)
DDB#
Name
313
459
2-Methylpropanal
174
Water
12
n.a.
313
Butyraldehyde
n.a.
Liquid-Liquid Equilibria (Miscibility Gaps) (
LLE
)
DDB#
Name
313
459
2-Methylpropanal
174
Water
8
7
313
Butyraldehyde
n.a.
(A)zeotropic Data (
AZD
)
DDB#
Name
313
459
2-Methylpropanal
174
Water
12
7
313
Butyraldehyde
4
Densities and Volumes of Mixtures, Excess Volumes (
VE
)
DDB#
Name
313
459
2-Methylpropanal
174
Water
n.a.
n.a.
313
Butyraldehyde
16
Further Thermodynamic Properties (
X
)
DDB#
Name
313
459
2-Methylpropanal
174
Water
1
1
313
Butyraldehyde
n.a.
Total
DDB#
Name
313
459
2-Methylpropanal
174
Water
50
27
313
Butyraldehyde
33
Dortmund Data Bank Version: February 2024
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