کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6501271 46431 2014 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Correlation between catalytic activity and catalytic surface area of a Pt/Al2O3 DOC: An experimental and microkinetic modeling study
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
پیش نمایش صفحه اول مقاله
Correlation between catalytic activity and catalytic surface area of a Pt/Al2O3 DOC: An experimental and microkinetic modeling study
چکیده انگلیسی

- Pt sintering mechanism seems to depend on oxygen content of the aging atmosphere.
- Correlation between catalytic activity and catalytic surface area found for lean aging.
- New microkinetic model for CO oxidation on Pt comprising two paths for CO2 formation.
- Model is able to describe axial CO and CO2 concentration profiles during CO oxidation.
- The found correlation is used for simulation of activity change caused by lean aging.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Catalysis B: Environmental - Volumes 156–157, September 2014, Pages 153-165
نویسندگان
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