Numerical procedures for natural gas accurate thermodynamic properties calculation

作者: M. Farzaneh-Gord , H. R. Rahbari

DOI: 10.1134/S1810232812040017

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摘要: Natural gas (NG) is a mixture of 21 elements and widely used in the industries and domestics. Knowledge of its thermodynamic properties is essential for designing appropriate process and equipments. In this study, the detailed numerical procedures for computing most thermodynamic properties of natural gas are discussed based on the AGA8 equation of state (EOS) and thermodynamics relationships. To validate the procedures, the numerical values are compared with available measured values. The validations show that the …

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