An accelerated successive substitution method for calculation of saturation pressure of multicomponent fluids

D. H. Xu, A. Danesh, A. C. Todd

    Research output: Contribution to journalArticle

    Abstract

    An accelerated successive substitution (ASS) method for bubble and dew point pressure calculations has been developed. The method iterates on a single variable, pressure, which represents a considerable simplification over multivariable schemes. The proposed ASS method has been compared with other commonly used methods to predict the saturation pressures of a number of fluids. The results indicate that the ASS method is more rapid and robust than the other evaluated methods. © 1992.

    Original languageEnglish
    Pages (from-to)15-24
    Number of pages10
    JournalFluid Phase Equilibria
    Volume72
    Issue numberC
    Publication statusPublished - Mar 1992

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