Synthesis of superparamagnetic Fe₃O₄-graphene oxide-based material for the photodegradation of clonazepam.

ABSTRACT: The global concern over water pollution caused by contaminants of emerging concern has been the subject of several studies due to the complexity of treatment. Here, the synthesis of a graphene oxide-based magnetic material (GO@Fe₃O₄) produced according to a modified Hummers' method followed by a hydrothermal reaction was proposed; then, its application as a photocatalyst in clonazepam photo-Fenton degradation was investigated. Several characterization analyses were performed to analyze the structure, functionalization and magnetic properties of the composite. A 2³ factorial design was used for the optimization procedure to investigate the effect of [H₂O₂], GO@Fe₃O₄ dose and pH on clonazepam degradation. Adsorption

SUBMITTER: da Silva MP 

PROVIDER: S-EPMC11324737 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature