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Thermophysical Data for Process Design
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DDB#
Name
CAS-RN
Formula
4
Acetone
67-64-1
C
3
H
6
O
Overview
Details
91
Heptane
142-82-5
C
7
H
1
6
Overview
Details
Search for mixtures containing this mixture as subsystem
Mixture Data
Databank
Sets
Points
Temperature
Range
Pressure
Range
Vapor-Liquid Equilibria
VLE
13
140
273-373 K
2-137 kPa
Heats of Mixing
HE
18
223
283-363 K
400 kPa (const.)
Activity Coefficients at Infinite Dilution (Pure Solvents)
ACT
32
32
298-373 K
n.a.
Liquid-Liquid Equilibria (Miscibility Gaps)
LLE
3
37
172-246 K
n.a.
Heat Capacities of Mixtures, Excess Heat Capacities
CPE
1
11
298 K (const.)
n.a.
(A)zeotropic Data
AZD
10
10
273-338 K
10-101 kPa
Densities and Volumes of Mixtures, Excess Volumes
VE
11
161
278-308 K
101 kPa (const.)
Critical Data of Mixtures
CRI
1
6
506-541 K
2766-4701 kPa
Mixture Viscosities
VIS
2
35
296-298 K
n.a.
Mixture Speeds of Sound
MSOS
5
73
278-298 K
101 kPa (const.)
Mixture Thermal Conductivities
MTCN
4
29
253-293 K
101 kPa (const.)
Mixture Dielectric Constants
MDEC
2
32
296-298 K
n.a.
Mixture P-v-T Data
MPVT
9
2187
338-417 K
926-129872 kPa
Mixture Flash Points
MFLP
1
8
253-267 K
n.a.
Further Thermodynamic Properties
X
2
6
293-298 K
100 kPa (const.)
Total
114
2990
n.a. = not available or not given
Dortmund Data Bank Version: February 2024
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