کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
595717 | 1454023 | 2009 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A simple geometric approach for simplification of Langmuir kinetics for adsorption
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A kinetic approach was proposed recently for simplification of the classic Langmuir kinetics to first- and second-order rate equations for adsorption [1]. In this study, a simple geometric approach was developed further for simplification of the Langmuir kinetics, and a general simplification principle was put forward and verified by a large number of literature data obtained from adsorption experiments with various adsorbates and adsorbents, which clearly elaborates under what circumstances the Langmuir kinetics would be reduced to the first-order or second-order rate equation for adsorption.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects - Volume 349, Issues 1–3, 5 October 2009, Pages 78–82
Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects - Volume 349, Issues 1–3, 5 October 2009, Pages 78–82
نویسندگان
Liang Shen, Yu Liu, Etienne Paul,