کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9614703 | 48539 | 2005 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of the preparation of supported gold particles on the catalytic activity in CO oxidation reaction
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of the preparation of supported gold particles on the catalytic activity in CO oxidation reaction Effect of the preparation of supported gold particles on the catalytic activity in CO oxidation reaction](/preview/png/9614703.png)
چکیده انگلیسی
Gold catalysts supported on hydrotalcite, for CO oxidation reaction, were prepared by Direct Anionic Exchange (DAE) or by deposition-precipitation with NaOH or urea. The highest activity was obtained for Au/Mg4Al2 prepared by DAE. The chloride was removed either with warm water or with ammonia. Changes in activity were observed according to the washing procedure.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Catalysis A: Chemical - Volume 234, Issues 1â2, 14 June 2005, Pages 187-197
Journal: Journal of Molecular Catalysis A: Chemical - Volume 234, Issues 1â2, 14 June 2005, Pages 187-197
نویسندگان
Iza Dobrosz, Kveta Jiratova, Véronique Pitchon, Jacek M. Rynkowski,