کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
167757 1423444 2010 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Determination of Transport Properties for Dilute Gas Mixtures Involving Carbon Tetrafluoride
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Determination of Transport Properties for Dilute Gas Mixtures Involving Carbon Tetrafluoride
چکیده انگلیسی

In our previous work, we calculated transport properties of pure gaseous polyatomic carbon tetrafluoride (CF4) and five equimolar binary gas mixtures of CF4 with noble gases through inversion technique. The present work is a continuation of our studies on determining the transport properties of binary gas mixtures CF4 with some gases including three diatomic molecules CO, N2, and O2, a linear polyatomic CO2, and two non-linear polyatomic molecules SF6 and CH4. The Chapman-Enskog and Vesovic-Wakeham methods as well as inversion procedure are used to determine the viscosities, diffusivities, and thermal conductivities, which deviates from the literature values within 1%, 4%, and 5%, respectively.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chinese Journal of Chemical Engineering - Volume 18, Issue 2, April 2010, Pages 297-305