کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6503584 | 46791 | 2013 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Ni based on dual-support Mg-Al mixed oxides and SBA-15 catalysts for dry reforming of methane
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Ni based on dual-support Mg-Al mixed oxides and SBA-15 catalysts for dry reforming of methane Ni based on dual-support Mg-Al mixed oxides and SBA-15 catalysts for dry reforming of methane](/preview/png/6503584.png)
چکیده انگلیسی
A series of new dual support Ni catalysts consisting of Mg-Al mixed oxides and SBA-15 was prepared. The performance of the catalysts in the dry reforming of methane to syngas was investigated at 800 °C, atmospheric pressure and gas hourly space velocity of 12000 mL/gcat · h. The ordered hexagonal mesoporous structure of SBA-15 coated with Mg-Al mixed oxides was found to be maintained. One of the composite catalysts exhibited excellent anti-deposition of carbon and high stability for 500 h on stream. It is concluded that strong metal-support interaction promoted catalyst performance by inhibiting carbon deposition and metal sintering.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 41, 5 November 2013, Pages 132-135
Journal: Catalysis Communications - Volume 41, 5 November 2013, Pages 132-135
نویسندگان
Zhi-Jun Zuo, Chao-Feng Shen, Peng-Jia Tan, Wei Huang,