کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8014113 1517170 2018 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Heterogeneous Fenton oxidation of nitric oxide by magnetite: Kinetics and mechanism
ترجمه فارسی عنوان
اکسیداسیون هیدروژن فنتون اکسید نیتریک توسط مگنتیت: سینتیک و مکانیزم
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
چکیده انگلیسی
Magnetite materials were used for catalytic decomposition of peroxide hydrogen since Fe2+ can react with peroxide hydrogen directly to generate OH rather than Fenton-like reaction. The purpose was to determine the NO oxidation under various working conditions. The features of fresh and used catalysts was analyzed according to XRD and XPS. In addition, the reaction conform to a pseudo-first order kinetics pattern on the basis of results. The rate constants was calculated by different results and the activation energy for the reaction was obtained as 32.07 kJ/mol.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 218, 1 May 2018, Pages 257-261
نویسندگان
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