Homogeneous catechol oxidation in aqueous solution

Abstract

Catechol is a priority phenolic pollutant frequently detected in industrial and natural waters, exhibiting high toxicity and resistance to conventional treatment methods. Homogeneous catalytic oxidation processes represent an efficient alternative for the abatement of such recalcitrant organic contaminants. The objective of this study is to evaluate the efficiency and kinetics of the homogeneous oxidation of catechol in aqueous solution under controlled experimental conditions.