Decomposition of trichloroethene on ozone-adsorbed high silica zeolites

Heterogeneous catalytic ozonation of benzothiazole aqueous solution promoted by volcanic sand

“…In this respect, low cost natural solid minerals, such as sand, soils, zeolites, alumina oxide, and goethite, have been recently used in the heterogeneous ozonation of toxic organic pollutants [12][13][14][15][16][17][18][19].…”

Decomposition of Phenol in Water by Ozone Oxidation with Metal-Supported Carbongel

“…It has been reported that combination of solid catalyst with ozone can enhance the decomposition of organic compounds (Ernst et al, 2004;Fujita et al, 2004). Porous carbon (Yamamoto et al, 2002) can be one of the promising candidates for such catalyst because it possesses large surface area and appropriate pore size for diffusion-based processes.…”

Decomposition of dimethyl phthalate in an aqueous solution by ozonation with high silica zeolites and UV radiation

“…In addition, heterogeneous catalytic ozonation is a novel type of advantage oxidation that combines ozone with the adsorptive and oxidative properties of solid phase metal oxide catalysts to accelerate the ozonation rate. High silica zeolites have been introduced as the hydrophobic adsorbent in the ozonation processes to increase the removal efficiency of target pollutant [5][6][7]. The high silica zeolites have an excellent adsorption affinity toward ozone molecules and hydrophobic pollutants, as the dissolved ozone can be concentrated inside the pores of the high silica zeolites.…”