Thermodynamic properties of the binary mixture of methane and hydrogen sulfide

Naoya Sakoda, Masahiko Uematsu

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

From the interest of the thermodynamic properties for natural gas system, we have developed the thermodynamic property model for the binary mixture of methane and hydrogen sulfide system by the Helmholtz free energy function. Our model represents divergence of the critical curve and vapor-liquid-liquid equilibrium of this system as well as thermodynamic properties with high accuracy. The behavior of critical curve and phase equilibrium is discussed in detail with comparison of that for the mixture of methane and ethane system. Thermodynamic properties of methane and hydrogen sulfide system have been calculated using our model and their behavior as a function of composition is also reported.

本文言語英語
ページ(範囲)1299-1319
ページ数21
ジャーナルZeitschrift fur Physikalische Chemie
219
9
DOI
出版ステータス出版済み - 2005
外部発表はい

All Science Journal Classification (ASJC) codes

  • 物理化学および理論化学

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