Mechanochemical Synthesis of Nanocrystalline Nickel–Molybdenum Compounds and Their Morphology and Application in Catalysis: II. Effect of Mechanochemical Activation Parameters—Process Power Density and Exposure Time—on the Composition and Structure of Nickel–Molybdenum Compounds

Mechanochemical Synthesis of Nanocrystalline Nickel–Molybdenum Compounds and Their Morphology and Application in Catalysis: II. Effect of Mechanochemical Activation Parameters—Process Power Density and Exposure Time—on the Composition and Structure of Nickel–Molybdenum Compounds Full article

Journal

Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210

Output data

Year: 2014, Volume: 55, Number: 1, Pages: 121-129 Pages count : 9 DOI: 10.1134/S0023158414010042

Authors

Knyazheva O. A. ¹ , Baklanova O. N. ¹ , Lavrenov A. V. ¹ , Drozdov V. A. ^1,2 , Leont’eva N. N. ¹ , Vasilevich A. V. ¹ , Shilova A. V. ¹ , Likholobov V. A. ^1,2

Affiliations

1	Institute of Hydrocarbon Processing, Siberian Branch, Russian Academy of Sciences, Omsk, Russia
2	Omsk State Technical University, Omsk, Russia

The effect of mechanochemical activation parameters—process power density and the time of treatment of a mixture of nickel hydroxocarbonate NiCO3 · 2Ni(OH)2 · nH2O and ammonium paramolybdate (NH4)6Mo7O24 · 4H2O —on the phase composition, specific surface area, and morphology of mechanically activated products at different Ni : Mo atomic ratios was studied. It was found that, at a mechanochemical activation process power density of 6.2 W/g, layered transition metal molybdates (LTM compounds) with different amounts of crystal water were the constituents of the products, whereas the products mechanically activated at a power density of 28.0 W/g contained a mixture of LTM compounds and heteropoly compounds with the Anderson structure regardless of activation time

Knyazheva O.A. , Baklanova O.N. , Lavrenov A.V. , Drozdov V.A. , Leont’eva N.N. , Vasilevich A.V. , Shilova A.V. , Likholobov V.A.
Mechanochemical Synthesis of Nanocrystalline Nickel–Molybdenum Compounds and Their Morphology and Application in Catalysis: II. Effect of Mechanochemical Activation Parameters—Process Power Density and Exposure Time—on the Composition and Structure of Nickel–Molybdenum Compounds
Kinetics and Catalysis. 2014. V.55. N1. P.121-129. DOI: 10.1134/S0023158414010042 WOS Scopus РИНЦ OpenAlex

Княжева О.А. , Бакланова О.Н. , Лавренов А.В. , Дроздов В.А. , Леонтьева Н.Н. , Василевич А.В. , Шилова А.В. , Лихолобов В.А.
Механохимический синтез нанокристаллических никель-молибденовых соединений, их морфологические особенности и применение в катализе. II. Влияние параметров механохимической активации – энергонапряженности процесса и времени воздействия – на состав и структуру никель-молибденовых соединений
Кинетика и катализ. 2014. Т.55. №1. С.126-134. DOI: 10.7868/S0453881114010043 РИНЦ OpenAlex

Submitted:	Feb 7, 2013
Published print:	Dec 31, 2013
Published online:	Feb 26, 2014

Web of science:	WOS:000332333700018
Scopus:	2-s2.0-84897746243
Elibrary:	21870891
OpenAlex:	W2026015339

DB	Citing
Elibrary	3
Scopus	6
Web of science	7
OpenAlex	6