کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1282158 1497548 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Potential application of a microporous silica membrane reactor for cyclohexane dehydrogenation
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
پیش نمایش صفحه اول مقاله
Potential application of a microporous silica membrane reactor for cyclohexane dehydrogenation
چکیده انگلیسی

Hydrogen gained increasing attention during the last years as an alternative, environmental friendly fuel. Cyclohexane is a proposed hydrogen carrier that possesses many advantages. The use of a membrane reactor (MR) for cyclohexane dehydrogenation seems to be an ideal application, since hydrogen extraction from the reaction mixture would lead to conversion enhancement and simultaneous hydrogen production. In this study high quality microporous silica membranes was prepared and characterized. The membranes showed high potential for application in a membrane reactor for cyclohexane dehydrogenation. The performance of the proposed membrane reactor was evaluated using a simple mathematical model that developed for this purpose. The modelling results confirmed the supremacy of a membrane over a conventional plug flow reactor (PFR).


► Microporous silica membranes for H2 separation.
► High quality membranes were prepared.
► Microporous silica membrane reactor for cyclohexane dehydrogenation.
► Significant improvements can be attained with respect to a conventional PFR.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 37, Issue 21, November 2012, Pages 16302–16307
نویسندگان
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