Structure–Dispersion–Performance Relationship in Fe-Functionalized Silicon Oxide for Enhanced Degradation of Recalcitrant Azo Dyes
Recalcitrant azo dyes in textile wastewater are a significant environmental concern due to their persistence and potential impacts on human and ecosystem health. Heterogeneous Fenton-like processes offer a promising approach for their removal, although catalyst performance depends strongly on the physicochemical charac...