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Thermophysical Data for Process Design
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DDB#
Name
CAS-RN
Formula
72
N,N-Dimethylformamide (DMF)
68-12-2
C
3
H
7
NO
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
11
210
278-402 K
0-191 kPa
Heats of Mixing
HE
9
166
298-413 K
1617-2241 kPa
Activity Coefficients at Infinite Dilution (Pure Solvents)
ACT
40
40
283-423 K
n.a.
Liquid-Liquid Equilibria (Miscibility Gaps)
LLE
13
113
278-347 K
n.a.
(A)zeotropic Data
AZD
14
14
278-373 K
10-101 kPa
Densities and Volumes of Mixtures, Excess Volumes
VE
5
38
293-308 K
n.a.
Critical Data of Mixtures
CRI
1
1
344 K (const.)
n.a.
Mixture Viscosities
VIS
4
32
293-308 K
n.a.
Mixture Surface Tensions
MSFT
1
17
298-342 K
100 kPa (const.)
Further Thermodynamic Properties
X
3
41
298-343 K
100 kPa (const.)
Total
101
672
n.a. = not available or not given
Dortmund Data Bank Version: February 2024
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