کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
5408556 1393351 2017 3 صفحه PDF ندارد دانلود کنید
عنوان انگلیسی مقاله
Short CommunicationComments on “Prediction of the surface tension of binary liquid mixtures of associating compounds using the Cubic Plus Association (CPA) equation of state”
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Short CommunicationComments on “Prediction of the surface tension of binary liquid mixtures of associating compounds using the Cubic Plus Association (CPA) equation of state”
چکیده انگلیسی

•Reanalyzing the modeling investigation of Hekayati and Raeissi [(2017) Accepted Manuscript, In Press]•The limited applicability of the reanalyzed model•The lack of reliability for determination of surface composition with the Hekayati and Raeissi model

The modeling investigation of Hekayati and Raeissi [J. Mol. Liq. 231 (2017) 451–461] is reanalyzed and the calculations are repeated. It is found that this model contains some of the problems. It is known that the CPA EOS is suitable for water + alcohols. The first and biggest problem associated with this model is the big deviations of phase equilibrium by using CPA EOS. Furthermore, this model is only applicable for the surface tension of some of the liquid mixtures, and it is not reliable for the surface composition. Therefore, this model is not successful for a thermodynamic description of non-ideal mixtures.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Liquids - Volume 234, May 2017, Pages 179-181
نویسندگان
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