Development of photocatalytic Metal Organic Framework Nanostructures Integrated Membranes for Water Treatment Applications

Abstract

This thesis explores the development and application of advanced photocatalytic metalorganic framework (MOF)-integrated membranes for sustainable wastewater treatment, focusing on the simultaneous separation and degradation of organic dyes. A series of MOFs with tailored physicochemical properties were synthesized and incorporated into polysulfone (PSF) membranes to address the limitations of conventional membrane-based treatment methods. The study investigates the influence of MOF composition, morphology, and integration strategies on membrane performance, including water flux, dye rejection, anti-fouling properties, and photocatalytic activity. Initially, Zr-based MOFs with varying newlineligands were synthesized hydrothermally and integrated into PSF membranes. newline