Decomposition of N2O on different iron-containing catalysts

In this work, Fe-containing catalysts (2.5 wt% Fe) based on different types of materials: zeolites (FER and ZSM-5), silicoaluminophosphates (SAPO-34 and SAPO-5) and titanosilicates (TS-1, AM-4) were studied in the reaction of direct decomposition of N₂O. It was found that the catalytic activity of the obtained catalysts in this reaction was affected both by the content of the Fe active phase and the type and topology of the initial material used for the catalysts preparation.