کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6501832 | 46404 | 2014 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
LaMnO3 perovskite oxides prepared by different methods for catalytic oxidation of toluene
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: LaMnO3 perovskite oxides prepared by different methods for catalytic oxidation of toluene LaMnO3 perovskite oxides prepared by different methods for catalytic oxidation of toluene](/preview/png/6501832.png)
چکیده انگلیسی
- LaMnO3 were synthesized by three different methods, citrate sol-gel, glycine combustion and co-precipitation.
- LaMnO3 synthesized by citrate sol-gel exhibited the best catalytic performance for toluene oxidation.
- No by-products were formed but only CO2 and H2O.
- Specific surface area, reducibility and surface adsorbed oxygen were the main parameters.
- Apparent activation energies of all samples correlated well with their catalytic activities.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Catalysis B: Environmental - Volumes 148â149, 27 April 2014, Pages 490-498
Journal: Applied Catalysis B: Environmental - Volumes 148â149, 27 April 2014, Pages 490-498
نویسندگان
Chuanhui Zhang, Yanglong Guo, Yun Guo, Guanzhong Lu, Antoinette Boreave, Laurence Retailleau, Alexandre Baylet, Anne Giroir-Fendler,