کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5147884 1497389 2016 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hydrogen storage and release from a new promising Liquid Organic Hydrogen Storage Carrier (LOHC): 2-methylindole
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
پیش نمایش صفحه اول مقاله
Hydrogen storage and release from a new promising Liquid Organic Hydrogen Storage Carrier (LOHC): 2-methylindole
چکیده انگلیسی
We report a new promising Liquid Organic Hydrogen Storage Carrier (LOHC): 2-methylindole in this paper, which has a hydrogen storage capacity of 5.76 wt%. The hydrogenation of 2-methylindole was carried out over a 5 wt% Ru/Al2O3 catalyst in a temperature range of 120-170 °C and a pressure of 7 MPa. The results indicate that the hydrogenation reaction rate increases dramatically with the increase of reaction temperature. The apparent activation energy was found to be 21 kJ/mol. The dehydrogenation of the hydrogenated product 8H-2-methylindole was carried out over a 5 wt% Pd/Al2O3 catalyst at 160-200 °C and 1 atm. Fully dehydrogenation was achieved within 4 h at 190 °C without any side reaction.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 41, Issue 36, 28 September 2016, Pages 16129-16134
نویسندگان
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