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

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DDB#	Name	CAS-RN	Formula
1051	Methane	74-82-8	CH4	Overview	Details
1056	Nitrogen	7727-37-9	N2	Overview	Details
1058	Argon	7440-37-1	Ar	Overview	Details

Search for mixtures containing this mixture as subsystem

Mixture Data

Number of available sets is shown

Vapor-Liquid Equilibria (VLE)

DDB#	Name	1056	1058	Argon
1051	Methane	140	40
1056	Nitrogen		62

Heats of Mixing (HE)

DDB#	Name	1056	1058	Argon
1051	Methane	50	57
1056	Nitrogen		80

Heat Capacities of Mixtures, Excess Heat Capacities (CPE)

DDB#	Name	1056	1058	Argon
1051	Methane	4	n.a.
1056	Nitrogen		n.a.

(A)zeotropic Data (AZD)

DDB#	Name	1056	1058	Argon
1051	Methane	58	27
1056	Nitrogen		28

Solid-Liquid Equilibria (SLE)

DDB#	Name	1056	1058	Argon
1051	Methane	8	6
1056	Nitrogen		5

Densities and Volumes of Mixtures, Excess Volumes (VE)

DDB#	Name	1056	1058	Argon
1051	Methane	71	106
1056	Nitrogen		28

Critical Data of Mixtures (CRI)

DDB#	Name	1056	1058	Argon
1051	Methane	6	1
1056	Nitrogen		1

Mixture Viscosities (VIS)

DDB#	Name	1056	1058	Argon
1051	Methane	55	8
1056	Nitrogen		34

Mixture Surface Tensions (MSFT)

DDB#	Name	1056	1058	Argon
1051	Methane	15	5
1056	Nitrogen		7

Mixture Speeds of Sound (MSOS)

DDB#	Name	1056	1058	Argon
1051	Methane	6	5
1056	Nitrogen		1

Mixture Thermal Conductivities (MTCN)

DDB#	Name	1056	1058	Argon
1051	Methane	21	12
1056	Nitrogen		27

Mixture Dielectric Constants (MDEC)

DDB#	Name	1056	1058	Argon
1051	Methane	16	20
1056	Nitrogen		1

Mixture P-v-T Data (MPVT)

DDB#	Name	1056	1058	Argon
1051	Methane	118	10
1056	Nitrogen		27

Diffusion Coefficients (DIF)

DDB#	Name	1056	1058	Argon
1051	Methane	2	1
1056	Nitrogen		14

Further Thermodynamic Properties (X)

DDB#	Name	1056	1058	Argon
1051	Methane	44	9
1056	Nitrogen		2

Total

DDB#	Name	1056	1058	Argon
1051	Methane	614	307
1056	Nitrogen		317

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