کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
51507 | 46844 | 2009 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Immobilization of bis(imino)pyridine iron complexes onto mesoporous molecular sieves and their catalytic performance in ethylene oligomerization
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Immobilization of bis(imino)pyridine iron complexes onto mesoporous molecular sieves and their catalytic performance in ethylene oligomerization Immobilization of bis(imino)pyridine iron complexes onto mesoporous molecular sieves and their catalytic performance in ethylene oligomerization](/preview/png/51507.png)
چکیده انگلیسی
Bis(imino)pyridine iron complexes were supported on MAO-treated mesoporous molecular sieves MCM-41 and SBA-15. The effects of reaction temperature and Al/Fe mole ratio on ethylene oligomerization were investigated in detail. The supported complexes, upon activation with MAO, exhibited good catalytic performance towards ethylene oligomerization and formed linear α-olefins at high reaction temperatures. MCM-41 with relatively narrow pore size tended to produce more lower molar mass α-olefins possibly due to more remarkable confinement effects.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 10, Issue 10, 20 May 2009, Pages 1467–1471
Journal: Catalysis Communications - Volume 10, Issue 10, 20 May 2009, Pages 1467–1471
نویسندگان
Cun-Yue Guo, Hao Xu, Mingge Zhang, Xiaohui Zhang, Fengwen Yan, Guoqing Yuan,