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Thermophysical Data for Process Design
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DDB#
Name
CAS-RN
Formula
41
n-Butane
106-97-8
C
4
H
1
0
Overview
Details
94
2-Methylbutane
78-78-4
C
5
H
1
2
Overview
Details
237
Propane
74-98-6
C
3
H
8
Overview
Details
316
2-Methylpropane
75-28-5
C
4
H
1
0
Overview
Details
1051
Methane
74-82-8
CH
4
Overview
Details
1054
Ethane
74-84-0
C
2
H
6
Overview
Details
Search for mixtures containing this mixture as subsystem
Search data for binary subsystems
Mixture Data
Databank
Sets
Points
Temperature
Range
Pressure
Range
Vapor-Liquid Equilibria
VLE
97
1152
89-380 K
8-13100 kPa
41
94
237
316
1
41
237
316
10
41
237
316
1051
6
41
237
316
1054
7
41
237
1051
10
41
237
1051
1054
18
41
237
1054
9
41
1051
1054
2
237
316
1051
3
237
316
1051
1054
5
237
1051
1054
23
316
1051
1054
3
(A)zeotropic Data
AZD
1
1
305 K (const.)
n.a.
41
237
1054
1
Solid-Liquid Equilibria
SLE
1
1
112 K (const.)
n.a.
41
1051
1054
1
Densities and Volumes of Mixtures, Excess Volumes
VE
77
152
108-333 K
117-9650 kPa
41
237
316
1051
1054
8
41
237
1051
1054
9
41
237
1054
50
237
316
1051
1054
9
237
1051
1054
1
Critical Data of Mixtures
CRI
5
51
306-396 K
4757-13100 kPa
41
237
1051
1
41
237
1054
2
41
1051
1054
2
Mixture Viscosities
VIS
6
51
182-468 K
101-10497 kPa
41
237
1051
1
41
237
1051
1054
1
41
237
1054
1
41
1051
1054
1
237
1051
1054
2
Mixture Dielectric Constants
MDEC
10
39
91-228 K
30-432 kPa
41
237
316
2
41
237
316
1051
1054
2
41
237
1051
1054
2
41
237
1054
1
237
316
1051
1054
2
237
1051
1054
1
Mixture P-v-T Data
MPVT
126
2602
89-500 K
8-200548 kPa
41
94
237
316
1051
1054
2
41
237
316
28
41
237
316
1051
1054
2
41
237
316
1054
2
41
237
1051
1054
5
41
237
1054
7
41
1051
1054
1
237
316
1051
3
237
316
1051
1054
3
237
1051
1054
70
316
1051
1054
3
Further Thermodynamic Properties
X
87
2803
90-422 K
101-13789 kPa
41
237
316
1
41
237
316
1054
18
41
1051
1054
1
237
1051
1054
67
Total
410
6852
41
94
237
316
1
41
94
237
316
1051
1054
2
41
237
316
41
41
237
316
1051
6
41
237
316
1051
1054
12
41
237
316
1054
27
41
237
1051
12
41
237
1051
1054
35
41
237
1054
71
41
1051
1054
8
237
316
1051
6
237
316
1051
1054
19
237
1051
1054
164
316
1051
1054
6
Dortmund Data Bank Version: February 2024
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