کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
230608 1427396 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Modified Redlich⿿Kwong equation of state for supercritical carbon dioxide
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Modified Redlich⿿Kwong equation of state for supercritical carbon dioxide
چکیده انگلیسی

⿢Valid in the supercritical region.⿢AARE% of 1.63 and 2.07 in the comparison with literature data and NIST web-book respectively.⿢Superiority over other worldwide well known cubic EoSs.

A new simple and explicit reduced temperature and reduced pressure function has been proposed in the present study for modifying Redlich⿿Kwong equation of state (EoS) to calculate the density of carbon dioxide in the supercritical region. The average absolute error of the model was found to be 1.63 and 2.07% in the comparison with the literature and NIST density data respectively, which demonstrates superiority of the model over other EoSs.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Supercritical Fluids - Volume 81, September 2013, Pages 92–98
نویسندگان
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