Developing ammonium persulfate activation by tri-metal oxide-based nanocomposite for upgraded organic pollutants degradation.

ABSTRACT: Persulfate-based advanced oxidation processes (PS-AOPs) have emerged as leading candidates to combat organic pollutants in wastewater. Thus, developing an efficient catalytic degradation can be a suitable solution for removing recalcitrant organic pollutants. This study describes the fabrication and characterization of the γ-Fe₂O₃@SiO₂/CuO-MoO₃ (F@S/C-M) nanocomposite as an ammonium peroxydisulfate (NH₄PDS) activator for the degradation of organic pollutants. Importantly, the SiO₂ coating on the surface of maghemite prevents the agglomeration of iron NPs and leads to a suitable junction of CuO and MoO₃ to the silicon surface. Furthermore, the presence of iron, copper, and molybdenum elements in the nanocomposite e

SUBMITTER: Alamgholiloo H 

PROVIDER: S-EPMC12830937 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature