کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
52019 | 46862 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Catalytic properties of the Ru promoted Co/SBA-15 catalysts for Fischer–Tropsch synthesis
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Ru promoted Co/SBA-15 catalysts were prepared by incipient wetness impregnation and characterized by XRD, H2-TPR, H2-TPD, O2 titration and DRIFTS. The catalytic activity of the catalyst for Fischer–Tropsch synthesis was investigated in a fixed bed reactor (FBR). Their reducibility, CO adsorption capacity, Fischer–Tropsch synthesis activity and C5+ hydrocarbon selectivity increased with increasing Ru loading. The increases in activity and selectivity were attributable to the increased number of active sites as a result of the higher reducibility as well as the synergetic effect of Ru and Co.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 9, Issue 10, 10 June 2008, Pages 2003–2006
Journal: Catalysis Communications - Volume 9, Issue 10, 10 June 2008, Pages 2003–2006
نویسندگان
Qin Cai, Jinlin Li,