Volumetric properties and virial coefficients of (water+methane)

✍ Scribed by I.M. Abdulagatov; A.R. Bazaev; A.E. Ramazanova

• Publisher: Elsevier Science
• Year: 1993
• Tongue: English
• Weight: 256 KB
• Volume: 25
• Category: Article
• ISSN: 0021-9614
• DOI: 10.1006/jcht.1993.1024

✦ Synopsis

Values of (\left(p, V_{m}, T, x\right)\left{x \mathrm{H}{2} \mathrm{O}+(1-x) \mathrm{CH}{4}\right}) are reported. The values cover temperatures from (523.15 \mathrm{~K}) to (653.15 \mathrm{~K}) and pressures from (2 \mathrm{MPa}) to (64 \mathrm{MPa}) at different mole fractions. The low-pressure compression measurements were used to determine second and third virial coefficients. The parameters in the square-well potential are derived from virial coefficients for (\left{x \mathrm{H}{2} \mathrm{O}+(1-x) \mathrm{CH}{4}\right}) for (0 \leqslant x \leqslant 1).