As a classic strategy to maximize catalytic activity, modulation of the electronic structure of
central metal using organic ligands encounters great challenge in radical reactions …

Heterogeneous catalytic ozonation (HCO) was a promising water purification technology.
Designing novel metal-based catalysts and exploring their structural-activity relationship …

Hydroxyl radical-dominated oxidation in catalytic ozonation is, in particular, important in
water treatment scenarios for removing organic contaminants, but the mechanism about …

Nonradical oxidation has been determined to be a promising pathway for the degradation of
organic pollutants in heterogeneous catalytic ozonation (HCO). However, the bottlenecks …

Developing catalysts with high efficiency and excellent interference tolerance for practical
application remains a challenge in catalytic ozonation process. Herein, the surface Vo-rich …

Oxalate is usually used as a refractory model compound that cannot be effectively removed
by ozone and hydroxyl radical oxidation in water. In this study, we found that ceria supported …

Most heterogeneous catalysts available for catalytic ozonation are present as powders and
not ideal for column operation in advanced water treatment. In this study, a mesoporous Ce …

The same amount of metal was deposited on the surface of three-dimensional mesoporous
MCM-48 by a facile impregnation–calcination method for catalytic ozonation of …

On account of the rich contents of iron-based catalysts, low preparation costs, and good
effects, they play important roles in various fields of water treatment. There are many kinds of …

Abstract Spinel ferrites AFe 2 O 4 (A= Co, Ni, Cu, and Zn) synthesized by citrate sol-gel
method were tested for their catalytic performance in ozonation of aqueous oxalic acid. The …