Mo/Al2O3 Catalysts Prepared via Metal Complex Precursors. 1. Synthesis of Catalysts and Their Activity in Propene Metathesis Научная публикация
| Журнал |
Journal of Catalysis
ISSN: 0021-9517 , E-ISSN: 1090-2694 |
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| Вых. Данные | Год: 1993, Том: 139, Номер: 1, Страницы: 134-141 Страниц : 8 DOI: 10.1006/jcat.1993.1013 | ||
| Ключевые слова | SUPPORTED CATALYSTS; OLEFIN METATHESIS; MECHANISM; SURFACE | ||
| Авторы |
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| Организации |
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Реферат:
Propene metathesis catalysts were obtained by the anchoring of the complexes MoO2(C5H7O2)2, [Mo2O4(C2O4)2(H2O)2]2−, and [Mo3O4(C2O4)3(H2O)3]2− to γ-Al2O3, followed by the treatment of the surface metal complexes with H2 or CO at elevated temperature. The activity of these catalysts was higher than that of those obtained by impregnation and of those prepared using Mo(C3H5)4. The activity in propene metathesis of the Mo/Al2O3 catalysts obtained from mono-, bi-, and trinuclear complexes are shown to be practically identical. The catalysts are characterized by a longer lifetime (more than 100 h) at room temperature.
Библиографическая ссылка:
Startsev A.N.
, Klimov O.V.
, Khomyakova E.A.
Mo/Al2O3 Catalysts Prepared via Metal Complex Precursors. 1. Synthesis of Catalysts and Their Activity in Propene Metathesis
Journal of Catalysis. 1993. V.139. N1. P.134-141. DOI: 10.1006/jcat.1993.1013 WOS Scopus РИНЦ CAPlusCA OpenAlex
Mo/Al2O3 Catalysts Prepared via Metal Complex Precursors. 1. Synthesis of Catalysts and Their Activity in Propene Metathesis
Journal of Catalysis. 1993. V.139. N1. P.134-141. DOI: 10.1006/jcat.1993.1013 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Поступила в редакцию: | 14 окт. 1991 г. |
| Принята к публикации: | 11 мая 1992 г. |
| Опубликована в печати: | 1 янв. 1993 г. |
| Опубликована online: | 25 мая 2002 г. |
Идентификаторы БД:
| Web of science: | WOS:A1993KF54000013 |
| Scopus: | 2-s2.0-0141982505 |
| РИНЦ: | 31122935 |
| Chemical Abstracts: | 1993:83234 |
| Chemical Abstracts (print): | 118:83234 |
| OpenAlex: | W1549107278 |