Rapid Bistable Reactions in Porous Catalysts Научная публикация
| Журнал |
Catalysis Letters
ISSN: 1011-372X , E-ISSN: 1572-879X |
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| Вых. Данные | Год: 2001, Том: 72, Номер: 1-2, Страницы: 7-10 Страниц : 4 DOI: 10.1023/A:1009040021779 | ||||
| Авторы |
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| Организации |
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Реферат:
We analyze the kinetics of rapid bistable reactions (e.g., CO or hydrogen oxidation on Pt) occurring on a nm catalyst particle located inside a mesoscopic pore. Limitations for reactant diffusion inside a single pore are shown to modify the dependence of the reaction rate on the reactant pressures outside the pore. In particular, the position of the maximum reaction rate is shifted to higher CO pressures (provided that the O2 pressure is fixed). This effect is significant if a pore is not too short. Similar effects are possible during oscillations in CO oxidation on supported nm catalyst particles.
Библиографическая ссылка:
Zhdanov V.P.
, Kasemo B.
Rapid Bistable Reactions in Porous Catalysts
Catalysis Letters. 2001. V.72. N1-2. P.7-10. DOI: 10.1023/A:1009040021779 WOS Scopus РИНЦ CAPlusCA OpenAlex Sciact
Rapid Bistable Reactions in Porous Catalysts
Catalysis Letters. 2001. V.72. N1-2. P.7-10. DOI: 10.1023/A:1009040021779 WOS Scopus РИНЦ CAPlusCA OpenAlex Sciact
Даты:
| Поступила в редакцию: | 15 сент. 2000 г. |
| Принята к публикации: | 5 дек. 2000 г. |
| Опубликована в печати: | 1 мар. 2001 г. |
Идентификаторы БД:
| Web of science: | WOS:000168848200002 |
| Scopus: | 2-s2.0-0035296932 |
| РИНЦ: | 13375730 |
| Chemical Abstracts: | 2001:379347 |
| Chemical Abstracts (print): | 134:344938 |
| OpenAlex: | W190782741 |
| Sciact: | 9380 |