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Dortmund Data Bank
Thermophysical Data for Process Design
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DDB#
Name
CAS-RN
Formula
1051
Methane
74-82-8
CH
4
Overview
Details
1053
Ethylene
74-85-1
C
2
H
4
Overview
Details
Search for mixtures containing this mixture as subsystem
Mixture Data
Databank
Sets
Points
Temperature
Range
Pressure
Range
Vapor-Liquid Equilibria
VLE
45
450
100-273 K
3-7245 kPa
Heats of Mixing
HE
13
55
104-313 K
1114-3445 kPa
(A)zeotropic Data
AZD
13
13
148-273 K
n.a.
Solid-Liquid Equilibria
SLE
3
33
83-104 K
n.a.
Densities and Volumes of Mixtures, Excess Volumes
VE
7
42
97-109 K
n.a.
Critical Data of Mixtures
CRI
1
3
195-273 K
5170-7500 kPa
Mixture Viscosities
VIS
5
43
93-238 K
1419-5573 kPa
Mixture Thermal Conductivities
MTCN
1
1
590 K (const.)
n.a.
Mixture P-v-T Data
MPVT
1
28
266-298 K
2-6 kPa
Further Thermodynamic Properties
X
2
31
169 K (const.)
100-2132 kPa
Total
91
699
n.a. = not available or not given
Dortmund Data Bank Version: February 2024
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