کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
52440 | 46874 | 2007 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Preparation and characterization of coral-like nanostructured α-Mn2O3 catalyst for catalytic combustion of methane
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
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چکیده انگلیسی
Coral-like nanostructured α-Mn2O3 has been prepared by oxidative decomposition of MnCO3. This catalyst exhibited tremendous reactivity during the catalytic combustion of methane compared to the commercial α-Mn2O3. It also showed ultrahigh stability during methane oxidation while the structure features were unaffected. The ultra stable structure of α-Mn2O3 catalyst during reaction has been demonstrated by the characterization of SEM, XRD, and Raman spectroscopy. The performance of the α-Mn2O3 as-prepared has proven to be reproducible and potentially can be applied as a catalyst for methane combustion.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 8, Issue 9, September 2007, Pages 1421–1426
Journal: Catalysis Communications - Volume 8, Issue 9, September 2007, Pages 1421–1426
نویسندگان
Kanaparthi Ramesh, Luwei Chen, Fengxi Chen, Ziyi Zhong, Jianhau Chin, Hongwai Mook, Yi-Fan Han,