Catalytic complete oxidation of acetylene and propene over clay versus cordierite honeycomb monoliths without and with chemical vapor deposited cobalt oxide

Promoting Effect of Palladium on ZnAl2O4-Supported Catalysts Based on Cobalt or Copper Oxide on the Activity for the Total Propene Oxidation

“…It is important to point out that the materials studied in this work, and particularly the PdCo-ZnAl catalyst, presented high activity, comparable to those reported in the literature [8,[65][66][67][68][69][70][71][72][73][74][75][76]. For comparative purposes, a selection of reported catalytic results, in terms of the required temperature to obtain 50% of propene oxidation, is presented in Table 5.…”

Intrinsic catalytic properties of extruded clay honeycomb monolith toward complete oxidation of air pollutants

“…The M_Clay was comprehensively characterized in terms of chemical, structural and textural properties in our previous publication [27]. In brief, chemical compositionof theclay as revealed by X-ray fluorescence was; SiO 2 (58. h -1 .…”

“…Recently, we introduced catalytic performances ofa natural claytowards the oxidation of three VOCs, namely, n-butanol, acetylene and propenewithout the need ofany chemical treatment or modification (e.g. pillaring, intercalation) [26,27]. Furthermore, noteworthy is the clay successful binderless extrusion into a honeycomb-like monolithic shape within the range of required mechanical strength and thermal stability [28].…”

Recent Advances in the Catalytic Oxidation of Volatile Organic Compounds: A Review Based on Pollutant Sorts and Sources

“…The higher catalytic activity of Co 3 O 4 supported on the clay monoliths was closely dependent on the synergetic effects induced by the chemical composition of the clay surface. 282…”