Preparation, Active Component and Catalytic Properties of Supported Vanadium Catalysts in the Reaction of Formaldehyde Oxidation to Formic Acid Научная публикация
| Конференция |
10th International Symposium on the Scientific Bases for the Preparation of Heterogeneous Catalysts 11-15 июл. 2010 , Louvain-la-Neuve |
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| Сборник | Scientific Bases for the Preparation of Heterogeneous Catalysts : Proceedings of the 10th International Symposium, Louvain-la-Neuve, Belgium, July 11-15, 2010 Сборник, Elsevier. Amsterdam, The Netherlands.2010. 857 c. ISBN 9780444536013. |
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| Журнал |
Studies in Surface Science and Catalysis
ISSN: 0167-2991 |
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| Вых. Данные | Год: 2010, Том: 175, Страницы: 463-466 Страниц : 4 DOI: 10.1016/S0167-2991(10)75085-0 | ||
| Ключевые слова | Formaldehyde oxidation, Supported vanadium catalysts, Vanadium species | ||
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| Организации |
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Реферат:
The influence of the support nature was investigated with supported vanadium catalysts prepared by a wet impregnation method. SiO2, γ-Al2O3, ZrO2 and TiO2 (anatase) were used as supports. Two series of catalysts were prepared, the first one consisting of catalysts of composition ca. 20% wt. V2O5/80% wt. support (series 1) and the second one prepared by washing the series 1 samples with nitric acid (series 2). In the catalysts of series 1 (except 20% V2O5/80% SiO2), vanadium is represented by both monolayer species (monomeric and polymeric VOx) and crystalline V2O5 phase. When vanadium is supported on SiO2, only the crystalline V2O5 is formed. Washing the samples of series 1 with nitric acid removes crystalline V2O5 phase. Monomeric and polymeric vanadia species are more active in the reaction of formaldehyde oxidation to formic acid as compared to V2O5.
Библиографическая ссылка:
Danilevich E.V.
, Popova G.Y.
, Andrushkevich T.V.
, Chesalov Y.A.
, Kaichev V.V.
, Saraev A.A.
, Plyasova L.M.
Preparation, Active Component and Catalytic Properties of Supported Vanadium Catalysts in the Reaction of Formaldehyde Oxidation to Formic Acid
В сборнике Scientific Bases for the Preparation of Heterogeneous Catalysts : Proceedings of the 10th International Symposium, Louvain-la-Neuve, Belgium, July 11-15, 2010. – Elsevier., 2010. – C.463-466. – ISBN 9780444536013. DOI: 10.1016/S0167-2991(10)75085-0 WOS Scopus РИНЦ CAPlusCA OpenAlex
Preparation, Active Component and Catalytic Properties of Supported Vanadium Catalysts in the Reaction of Formaldehyde Oxidation to Formic Acid
В сборнике Scientific Bases for the Preparation of Heterogeneous Catalysts : Proceedings of the 10th International Symposium, Louvain-la-Neuve, Belgium, July 11-15, 2010. – Elsevier., 2010. – C.463-466. – ISBN 9780444536013. DOI: 10.1016/S0167-2991(10)75085-0 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Опубликована в печати: | 1 янв. 2010 г. |
| Опубликована online: | 8 июл. 2010 г. |
Идентификаторы БД:
| Web of science: | WOS:000291935400085 |
| Scopus: | 2-s2.0-79251647068 |
| РИНЦ: | 16677887 |
| Chemical Abstracts: | 2010:1318476 |
| Chemical Abstracts (print): | 154:567146 |
| OpenAlex: | W1506046168 |