Homogeneous Catalytic Oxidation of Propene to Acetone and Butene-1 to Butanone in the Presence of Palladium and Molybdovanadophosphoric Heteropoly Acid Научная публикация
| Журнал |
Applied Catalysis A: General
ISSN: 0926-860X , E-ISSN: 1873-3875 |
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| Вых. Данные | Год: 2007, Том: 319, Страницы: 91-97 Страниц : 7 DOI: 10.1016/j.apcata.2006.11.024 | ||
| Ключевые слова | Acetone, Butanone, Butene-1, Catalytic oxidation, Heteropoly acids, Propene | ||
| Авторы |
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| Организации |
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Реферат:
Oxidation of propene to acetone and butene-1 to butanone in aqueous solutions was studied in the presence of homogeneous catalysts Pd + HPA-x (HPA-x = H3+xPVxMo12−xO40 having Keggin composition, x = 1–4). The reaction order with respect to alkenes is 1, to palladium is 0.5 for propene and 0.66 for butene-1, respectively. The rate of alkene oxidation does not depend on concentration of HPA-x and acidity of catalyst solution. Alkenes are also successfully oxidized in the presence of new catalysts Pd + HPA-x′ containing modified high-vanadium non-Keggin HPA-x′ (x′ > 4). The HPA-x′ solutions have improved thermal stability and are very promising for oxidation of the lower alkenes. Kinetic peculiarities of oxidation of both alkenes in the presence of solutions of HPA-x′ and HPA-x are similar.
Библиографическая ссылка:
Zhizhina E.G.
, Simonova M.V.
, Odyakov V.F.
, Matveev K.I.
Homogeneous Catalytic Oxidation of Propene to Acetone and Butene-1 to Butanone in the Presence of Palladium and Molybdovanadophosphoric Heteropoly Acid
Applied Catalysis A: General. 2007. V.319. P.91-97. DOI: 10.1016/j.apcata.2006.11.024 WOS Scopus РИНЦ OpenAlex CAPlusCA
Homogeneous Catalytic Oxidation of Propene to Acetone and Butene-1 to Butanone in the Presence of Palladium and Molybdovanadophosphoric Heteropoly Acid
Applied Catalysis A: General. 2007. V.319. P.91-97. DOI: 10.1016/j.apcata.2006.11.024 WOS Scopus РИНЦ OpenAlex CAPlusCA
Даты:
| Поступила в редакцию: | 22 мая 2006 г. |
| Принята к публикации: | 15 нояб. 2006 г. |
| Опубликована online: | 5 дек. 2006 г. |
| Опубликована в печати: | 1 мар. 2007 г. |
Идентификаторы БД:
| ≡ Web of science: | WOS:000245029100011 |
| ≡ Scopus: | 2-s2.0-33846662987 |
| ≡ РИНЦ: | 13539170 |
| ≡ OpenAlex: | W2068917155 |
| ≡ Chemical Abstracts: | 2007:156677 |
| ≡ Chemical Abstracts (print): | 146:402329 |