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Thermophysical Data for Process Design
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DDB#
Name
CAS-RN
Formula
84
Acetic acid
64-19-7
C
2
H
4
O
2
Overview
Details
91
Heptane
142-82-5
C
7
H
1
6
Overview
Details
298
Acrylic acid
79-10-7
C
3
H
4
O
2
Overview
Details
Search for mixtures containing this mixture as subsystem
Mixture Data
Number of available sets is shown
Vapor-Liquid Equilibria (
VLE
)
DDB#
Name
91
298
Acrylic acid
84
Acetic acid
7
3
91
Heptane
1
Heats of Mixing (
HE
)
DDB#
Name
91
298
Acrylic acid
84
Acetic acid
7
1
91
Heptane
n.a.
Activity Coefficients at Infinite Dilution (Pure Solvents) (
ACT
)
DDB#
Name
91
298
Acrylic acid
84
Acetic acid
10
n.a.
91
Heptane
n.a.
Liquid-Liquid Equilibria (Miscibility Gaps) (
LLE
)
DDB#
Name
91
298
Acrylic acid
84
Acetic acid
1
n.a.
91
Heptane
n.a.
(A)zeotropic Data (
AZD
)
DDB#
Name
91
298
Acrylic acid
84
Acetic acid
13
3
91
Heptane
9
Solid-Liquid Equilibria (
SLE
)
DDB#
Name
91
298
Acrylic acid
84
Acetic acid
2
1
91
Heptane
n.a.
Densities and Volumes of Mixtures, Excess Volumes (
VE
)
DDB#
Name
91
298
Acrylic acid
84
Acetic acid
4
n.a.
91
Heptane
n.a.
Total
DDB#
Name
91
298
Acrylic acid
84
Acetic acid
44
8
91
Heptane
10
Dortmund Data Bank Version: February 2024
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