Multilayer chemisorption-enabled MOF-based composite membrane for rapid and efficient trifluralin removal from wastewater.

ABSTRACT: In this study, a composite membrane comprising NH₂-MIL-101(Cr) and polyacrylonitrile was meticulously synthesized and electrospun to yield a seamlessly integrated structure, effectively targeting the removal of trifluralin, as a pollutant, from contaminated wastewater. The remarkable 95.08% removal efficiency achieved within a mere 15-min timeframe underscores the membrane's exceptional adsorption capacity and rapid contaminant uptake. The interaction between trifluralin molecules and the membrane surface is facilitated by the intricate network of active sites provided by NH₂-MIL-101(Cr), ensuring through pollutant capture. Furthermore, the synergistic interplay between NH₂-MIL-101(Cr) and polyacrylonitrile not only enhances adsorption kinetics but also ali

SUBMITTER: Kazemi S 

PROVIDER: S-EPMC11947281 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature