کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
228104 | 464834 | 2013 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Evaluation of Fe- and Cr-containing clinoptilolite catalysts for the production of camphene from α-pinene
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The catalytic properties of the Cr3+- and Fe3+-loaded clinoptilolites were screened in the liquid-phase isomerization of α-pinene and the major products were found to be camphene and limonene. Selectivity to camphene was superior for the 0.7Fe-CL catalyst than those observed for the Raw-CL and 0.4Cr-CL catalyst. Over raw clinoptilolite, the proportion of limonene and other isomers reached ∼65% while it was ∼15% with 0.7Fe-CL and ∼56% with 0.4Cr-CL. The results also show that the selectivity to camphene increases with increasing reaction time reaching up to about ∼72% at 428 K over 0.7Fe-CL catalyst.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Industrial and Engineering Chemistry - Volume 19, Issue 1, 25 January 2013, Pages 240–249
Journal: Journal of Industrial and Engineering Chemistry - Volume 19, Issue 1, 25 January 2013, Pages 240–249
نویسندگان
Murat Akgül, Bensu Özyağcı, Abdülkerim Karabakan,