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Mechanochemical synthesis of nanocrystalline nickel-molybdenum compounds, their morphology and application in catalysis: I. Effect of the Ni : Mo atomic ratio on the structure and properties of nickel-molybdenum compounds prepared under mechanochemical synthesis conditions Научная публикация

Журнал Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210
Вых. Данные Год: 2011, Том: 52, Номер: 6, Страницы: 886-895 Страниц : 10 DOI: 10.1134/S0023158411060097
Авторы Knyazheva O.A. 1 , Baklanova O.N. 1,2 , Lavrenov A.V. 1 , Drozdov V.A. 1,2 , Leont'eva N.N. 1 , Trenikhin M.V. 1 , Arbuzov A.B. 1 , Likholobov V.A. 1,2
Организации
1 Institute of Hydrocarbon Processing, Siberian Branch, Russian Academy of Sciences, Omsk, 644040, Russia
2 Omsk State Technical University, Omsk, Russia

Реферат: Mechanochemical activation in high-energy planetary activators was used for the preparation of highly dispersed nickel-molybdenum compounds. Nickel hydroxocarbonate [NiCO3 · 2Ni(OH)2 · nH2O] and ammonium paramolybdate [(NH4)6Mo7O24 ⋅ 4H2O] were chosen as starting compounds. The effect of the Ni : Mo atomic ratio on the composition and structure of products formed in the process of mecha- nochemical activation followed by calcination was studied. It was found that, at the Ni : Mo atomic ratios of 1.0 and 1.4, the mechanically activated product after calcination at 520°C contained 70-100% β-NiMoO 4, which is a stable phase at temperatures lower than 180°C.
Библиографическая ссылка: Knyazheva O.A. , Baklanova O.N. , Lavrenov A.V. , Drozdov V.A. , Leont'eva N.N. , Trenikhin M.V. , Arbuzov A.B. , Likholobov V.A.
Mechanochemical synthesis of nanocrystalline nickel-molybdenum compounds, their morphology and application in catalysis: I. Effect of the Ni : Mo atomic ratio on the structure and properties of nickel-molybdenum compounds prepared under mechanochemical synthesis conditions
Kinetics and Catalysis. 2011. V.52. N6. P.886-895. DOI: 10.1134/S0023158411060097 WOS Scopus РИНЦ OpenAlex
Оригинальная: Княжева О.А. , Бакланова О.Н. , Лавренов А.В. , Дроздов В.А. , Леонтьева Н.Н. , Тренихин М.В. , Арбузов А.Б. , Лихолобов В.А.
Механохимический синтез нанокристаллических никель-молибденовых соединений, их морфологические особенности и применение в катализе. i. влияние атомного отношения Ni : Mo на строение и свойства никель-молибденовых соединений, получаемых в условиях механохимического синтеза
Кинетика и катализ. 2011. Т.52. №6. С.910-919. РИНЦ
Даты:
Поступила в редакцию: 2 нояб. 2010 г.
Опубликована online: 30 нояб. 2011 г.
Опубликована в печати: 1 дек. 2011 г.
Идентификаторы БД:
Web of science: WOS:000297630200016
Scopus: 2-s2.0-84855866298
РИНЦ: 18033483
OpenAlex: W2015613964
Цитирование в БД:
БД Цитирований
Scopus 8
Web of science 9
РИНЦ 4
OpenAlex 10
Альметрики: