Prediction of water content of natural gases using the PC-SAFT equation of state

K. Nasrifar*, F. Alavi, J. Javanmardi

*المؤلف المقابل لهذا العمل

نتاج البحث: المساهمة في مجلةArticleمراجعة النظراء

5 اقتباسات (Scopus)


Water contents of synthetic sweet and sour natural gas–like mixtures and their constituents for wide ranges of temperature and pressure are studied in this work. The perturbed-chain version of statistical associated fluid theory (PC-SAFT) is used to describe the vapor and aqueous phase. In addition to repulsion and dispersion interactions, the 4C association scheme is used to account for self-association between water molecules. Using the PC-SAFT approach, the water contents of methane, ethane, hydrogen sulfide, carbon dioxide, and certain synthetic sweet and sour natural gas mixtures are predicted satisfactorily.

اللغة الأصليةEnglish
الصفحات (من إلى)40-45
عدد الصفحات6
دوريةFluid Phase Equilibria
مستوى الصوت453
المعرِّفات الرقمية للأشياء
حالة النشرPublished - ديسمبر 15 2017

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