External Surface Acidity of Modified Zeolites: ESR via Adsorption of Stable Nitroxyl Radicals and IR Spectroscopy Тезисы доклада
| Конференция |
13th International Zeolite Conference 08-13 июн. 2001 , Montpellier |
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| Сборник | Zeolites and Mesoporous Materials at the dawn of the 21st century :
Proceedings of the 13th International Zeolite Conference, 8-13 June 2001, Montpellier, France Сборник, 2001. 443 c. ISBN 9780444502384. |
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| Журнал |
Studies in Surface Science and Catalysis
ISSN: 0167-2991 |
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| Вых. Данные | Год: 2001, Том: 135, Номер статьи : 13-P-09, Страниц : 1 DOI: 10.1016/S0167-2991(01)81788-2 | ||||
| Авторы |
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Реферат:
This chapter discusses the external surface acidity of modified zeolites. The external surface Brönsted and Lewis acidity of modified zeolites are characterized by Fourier transform infrared spectroscopy (FTIR) of hydroxyl (OH) groups and adsorbed cobalt (CO) molecules and electron spin resonance (ESR) of adsorbed nitroxyl radicals. The catalytic properties of the samples are tested in the reactions of aromatics conversion—namely, toluene, pseudocumene, and triisopropylbenzene. The correlation between acidity and catalytic activity has been found and discussed.
Библиографическая ссылка:
Ayupov A.B.
, Echevsky G.V.
, Paukshtis E.A.
, O’Rear D.
, Kibby C.L.
External Surface Acidity of Modified Zeolites: ESR via Adsorption of Stable Nitroxyl Radicals and IR Spectroscopy
В сборнике Zeolites and Mesoporous Materials at the dawn of the 21st century : Proceedings of the 13th International Zeolite Conference, 8-13 June 2001, Montpellier, France. 2001. – C.341. – ISBN 9780444502384. DOI: 10.1016/S0167-2991(01)81788-2 Scopus РИНЦ OpenAlex CAPlusCA
External Surface Acidity of Modified Zeolites: ESR via Adsorption of Stable Nitroxyl Radicals and IR Spectroscopy
В сборнике Zeolites and Mesoporous Materials at the dawn of the 21st century : Proceedings of the 13th International Zeolite Conference, 8-13 June 2001, Montpellier, France. 2001. – C.341. – ISBN 9780444502384. DOI: 10.1016/S0167-2991(01)81788-2 Scopus РИНЦ OpenAlex CAPlusCA
Даты:
| Опубликована в печати: | 1 янв. 2001 г. |
| Опубликована online: | 2 сент. 2007 г. |
Идентификаторы БД:
| ≡ Scopus: | 2-s2.0-2542423456 |
| ≡ РИНЦ: | 26893703 |
| ≡ OpenAlex: | W1590698319 |
| ≡ Chemical Abstracts: | 2001:772845 |
| ≡ Chemical Abstracts (print): | 136:137051 |