Mechanochemical Activation as an Efficient Way to Obtain Catalytic Materials
O. N. BAKLANOVA, O. A. KNYAZHEVA, A. V. VASILEVICH, V. A. DROZDOV, N. N. LEONTYEVA, A. V. LAVRENOV
Center of New Chemical Technologies BIC, Boreskov Institute of Catalysis, Omsk, Russia
Keywords: massive and supported catalysts, mechanochemical activation, metal carbides, carbon black, surface chemistry
Pages: 15-25
Abstract
The analytical survey over the literature data and results of the studies carried out by the authors into the physicochemical characteristics and catalytic properties of highly dispersed massive polymetallic Ni-Mo-W and Ni-Mo catalysts, and carbide-containing Mo2C/C catalysts of the core - shell type is presented. Catalytic carbon systems in which the active centres are functional oxygen-containing surface groups are also considered. It is shown that all the catalytic objects under consideration may be successfully synthesized by means of mechanochemical activation.
DOI: 10.15372/CSD2022354
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