Synthesis of catalysts based on magnetic particles CoFe2O4

Abstract

Magnetically sensitive catalysts of the core-shell type based on stabilized particles of cobalt ferrite and copper oxide by the sol-gel method were obtained. A multistage manufacturing technology of the composite CoFe2O4/SiO2/CuO is proposed. Qualitative and quantitative microanalysis of the obtained composite were carried out and its catalytic action was investigated in the process of the initiated oxidation of cumene. The resulting nanocatalyst is promising for use in the oxidation processes of hydrocarbons.