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Thermophysical Data for Process Design
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DDB#
Name
CAS-RN
Formula
91
Heptane
142-82-5
C
7
H
1
6
Overview
Details
542
Sulfolane
126-33-0
C
4
H
8
O
2
S
Overview
Details
Search for mixtures containing this mixture as subsystem
Mixture Data
Databank
Sets
Points
Temperature
Range
Pressure
Range
Vapor-Liquid Equilibria
VLE
3
39
361-556 K
80-100 kPa
Activity Coefficients at Infinite Dilution (Pure Solvents)
ACT
59
59
298-556 K
n.a.
Liquid-Liquid Equilibria (Miscibility Gaps)
LLE
16
82
296-465 K
100-101 kPa
(A)zeotropic Data
AZD
4
4
n.a.
80-103 kPa
Solid-Liquid Equilibria
SLE
1
7
299-302 K
n.a.
Total
83
191
n.a. = not available or not given
Dortmund Data Bank Version: February 2024
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