Advanced Catalytic Peroxymonosulfate Activation via Zeolite-Supported Cu₃Mn-Layered Double Hydroxide for Enhanced Oxidative Degradation of Bisphenol A (BPA).

ABSTRACT: The widespread presence of bisphenol A (BPA), a persistent endocrine-disrupting pollutant, in aquatic environments poses significant ecological and health risks, necessitating its effective removal. However, conventional remediation technologies are often hampered by catalysts with narrow pH adaptability and poor stability. In this study, a novel catalyst, Zeolite-supported Cu₃Mn-layered double hydroxide (LDH), was fabricated using the co-precipitation method. The synthesized catalyst was applied to activate peroxymonosulfate (PMS), effectively enabling decomposition of BPA by advanced oxidation processes. The composite material was characterized by X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), and transmission electron microscopy (TEM), which confirme

SUBMITTER: Li Q 

PROVIDER: S-EPMC12568224 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature