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Formation of RU - M/sibunit catalysts for ammonia synthesis Научная публикация

Журнал Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210
Вых. Данные Год: 2004, Том: 45, Номер: 3, Страницы: 414-421 Страниц : 8 DOI: 10.1023/B:KICA.0000032178.09743.3f
Авторы Shitova N.B. 1 , Dobrynkin N.M. 2 , Noskov A.S. 2 , Prosvirin I.P. 2 , Bukhtiyarov V.I. 2 , Kochubei D.I. 2 , Tsyrul’nikov P.G. 1 , Shlyapin D.A. 1
Организации
1 Boreskov Institute of Catalysis, Omsk Branch, Siberian Division, Russian Academy of Sciences, Omsk, 644053 Russia
2 Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090 Russia

Реферат: The effects of the nature of ruthenium and alkaline promoter precursor compounds and support properties on the activity of Ru–(Cs, K)/Sibunit catalysts in the reaction of ammonia synthesis were studied. The formation of active centers in the catalysts was studied with the use of EXAFS, XPS, and electron microscopy. It was found that ruthenium and a portion of cesium occurred in metallic states in the reduced catalysts. The most active catalysts containing 4 wt % ruthenium at the atomic ratios [K] : [Ru] = 4.5 and [Cs] : [Ru] = 2.5 were obtained with the use of the [Ru(dipy)3](OH)2 complex.
Библиографическая ссылка: Shitova N.B. , Dobrynkin N.M. , Noskov A.S. , Prosvirin I.P. , Bukhtiyarov V.I. , Kochubei D.I. , Tsyrul’nikov P.G. , Shlyapin D.A.
Formation of RU - M/sibunit catalysts for ammonia synthesis
Kinetics and Catalysis. 2004. Т.45. №3. С.414-421. DOI: 10.1023/B:KICA.0000032178.09743.3f WOS Scopus РИНЦ OpenAlex
Оригинальная: Шитова Н.Б. , Добрынкин Н.М. , Носков А.С. , Просвирин И.П. , Бухтияров В.И. , Кочубей Д.И. , Цырульников*, П.Г. , Шляпин Д.А.
Особенности формирования катализаторов RU-M/Сибунит синтеза аммиака
Кинетика и катализ. 2004. Т.45. №3. С.440-447. РИНЦ
Даты:
Поступила в редакцию: 27 янв. 2003 г.
Опубликована в печати: 1 мая 2004 г.
Идентификаторы БД:
Web of science: WOS:000222573700016
Scopus: 2-s2.0-3042759324
РИНЦ: 14209751
OpenAlex: W2080323125
Цитирование в БД:
БД Цитирований
РИНЦ 16
Scopus 20
Web of science 21
OpenAlex 20
Альметрики: