کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1500423 993346 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A highly stable catalyst in methane reforming with carbon dioxide
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
A highly stable catalyst in methane reforming with carbon dioxide
چکیده انگلیسی

The nickel catalyst (5% Ni–3% CeO2) supported on mesoporous nanocrystalline zirconia with high surface area and pure tetragonal crystallite phase showed high catalytic stability under severe reaction conditions for more than 1500 h on stream. This catalyst showed a stable catalytic structure even after this long period of reaction time. The obtained results revealed that ceria increased the nickel dispersion and had a positive effect in preventing coke formation and increasing catalyst stability.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 61, Issue 2, July 2009, Pages 173–176
نویسندگان
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