Dortmund Data Bank

Triple Point of Methane

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.

Component

Formula Molar Mass CAS Registry Number Name
CH4 16.043 74-82-8 Methane
Search the DDB for all data of Methane

Data Table

T [K] P [kPa] State Reference
  11.676 Solid-Liquid-Vapor 6
90.66 11.679 Solid-Liquid-Vapor 2
90.68   Solid-Liquid-Vapor 5
90.68 11.688 Solid-Liquid-Vapor 4
90.68 11.744 Solid-Liquid-Vapor 3
90.69 11.691 Solid-Liquid-Vapor 1

List of References

Number Source
1 Azevedo E.J.S.G.; Zollweg J.A.; Calado J.C.G.: Thermodynamics of Liquid Mixtures: (Argon + Ethane). J.Chem.Thermodyn. 26 (1994) 847-856
2 Armstrong G.T.; Brickwedde F.G.; Scott R.B.: The vapor pressures of the deuteromethanes.. J.Chem.Phys. 21 (1953) 1297-1298
3 Prydz R.; Goodwin R.D.: Experimental melting and vapor pressures of methane.. J.Chem.Thermodyn. 4 (1972) 127-133
4 Freeth F.A.; Verschoyle T.T.H.: Physical Constants of the System Methane-Hydrogen. Proc.Roy.Soc.London Ser.A 130 (1931) 453-463
5 Lovejoy D.R.: Some boiling and triple points below 0°C.. Nature (London) 197 (1963) 353-354
6 Thomaes G.; van Steenwinkel R.; Stone W.: II. Neon-Krypton. Mol.Phys. 5 (1962) 301-306

Pure Component Data Overview


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