Online DDB Search

Dortmund Data Bank
Thermophysical Data for Process Design
Contact: ☎ +49 441 361819 0 or ✉ info@ddbst.com

Query

A quote for experimental literature data about the system can be obtained via email.
DDB#	Name	CAS-RN	Formula
41	n-Butane	106-97-8	C₄H₁₀	Overview	Details
134	Pentane	109-66-0	C₅H₁₂	Overview	Details
237	Propane	74-98-6	C₃H₈	Overview	Details
1051	Methane	74-82-8	CH₄	Overview	Details
1054	Ethane	74-84-0	C₂H₆	Overview	Details

Search for mixtures containing this mixture as subsystem

Mixture Data

Number of available sets is shown

**Vapor-Liquid Equilibria (VLE)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	14	81	115	58
134	Pentane		51	115	25
237	Propane			143	90
1051	Methane				171

**Heats of Mixing (HE)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	n.a.	10	3
134	Pentane		n.a.	9	n.a.
237	Propane			13	28
1051	Methane				11

**Gas Solubilities (GLE)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	1	n.a.	1	1
134	Pentane		1	3	1
237	Propane			1	n.a.
1051	Methane				n.a.

**Heat Capacities of Mixtures, Excess Heat Capacities (CPE)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	n.a.	3	n.a.
134	Pentane		n.a.	n.a.	n.a.
237	Propane			9	n.a.
1051	Methane				n.a.

**(A)zeotropic Data (AZD)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	6	38	36	21
134	Pentane		23	54	6
237	Propane			34	28
1051	Methane				53

**Solid-Liquid Equilibria (SLE)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	n.a.	5	2
134	Pentane		1	7	1
237	Propane			2	2
1051	Methane				5

**Densities and Volumes of Mixtures, Excess Volumes (VE)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	1	145	1	1
134	Pentane		n.a.	n.a.	n.a.
237	Propane			4	40
1051	Methane				42

**Critical Data of Mixtures (CRI)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	2	9	7	10
134	Pentane		3	4	5
237	Propane			8	6
1051	Methane				6

**Mixture Viscosities (VIS)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	5	32	5
134	Pentane		n.a.	1	n.a.
237	Propane			93	13
1051	Methane				43

**Mixture Surface Tensions (MSFT)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	n.a.	n.a.	n.a.
134	Pentane		9	1	1
237	Propane			5	n.a.
1051	Methane				9

**Mixture Speeds of Sound (MSOS)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	n.a.	10	n.a.
134	Pentane		n.a.	n.a.	n.a.
237	Propane			21	n.a.
1051	Methane				11

**Mixture Thermal Conductivities (MTCN)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	n.a.	7	n.a.
134	Pentane		4	n.a.	n.a.
237	Propane			12	n.a.
1051	Methane				1

**Mixture Dielectric Constants (MDEC)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	2	1	n.a.
134	Pentane		n.a.	n.a.	n.a.
237	Propane			3	1
1051	Methane				6

**Mixture P-v-T Data (MPVT)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	6	34	185	13
134	Pentane		45	79	92
237	Propane			160	88
1051	Methane				81

**Diffusion Coefficients (DIF)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	1	1	1
134	Pentane		n.a.	n.a.	n.a.
237	Propane			15	1
1051	Methane				1

**Further Thermodynamic Properties (X)**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	n.a.	1	10	1
134	Pentane		4	1	6
237	Propane			77	5
1051	Methane				65

**Total**
DDB#	Name	134	237	1051	1054	Ethane
41	n-Butane	30	316	424	116
134	Pentane		141	274	137
237	Propane			600	302
1051	Methane				505

Dortmund Data Bank Version: February 2024

What are "Sets" and "Points" in the Dortmund Data Bank?	© Dortmund Data Bank by DDBST GmbH
Online DDB search information page	Overall Statistics on Systems, Sets, and Points
Contact	Direct link to this DDB search page

(3.10 seconds)