کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
217650 | 1426414 | 2008 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Rate equations and isotherms for two adsorption models
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The rate equations and isotherms for two adsorption models have been formulated and discussed. The rate equations obtained have been compared to those of pseudo-first-order model and pseudo-second-order model, respectively. Calculated results indicated that the rate equations of single site model and dual site model could be approximated by those of pseudo-first-order model and pseudo-second-order model, respectively, in a limited ranges of the values of CA⋅Se∗(or CA⋅S2e∗), K*and t*. The adsorption isotherm of single site model has been found to be the same as that of Langmuir type.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the Chinese Institute of Chemical Engineers - Volume 39, Issue 6, November 2008, Pages 579–585
Journal: Journal of the Chinese Institute of Chemical Engineers - Volume 39, Issue 6, November 2008, Pages 579–585
نویسندگان
Chun-I Lin, Li-Hua Wang,