GREEN SYNTHESIS OF Pd-MCM41 NANOCMPOSITE FOR ENVIRONMENTAL APPLICATION

Abstract

The photocatalytic degradation of methylene blue (MB) was studied using Pd-MCM-41 nanocomposites as an efficient photocatalyst. Palladium nanoparticles were embedded in the MCM-41 structure to improve photocatalytic performance. The activity was tested under both UV and visible light. Parameters such as light intensity, dye concentration, and catalyst dose were optimized. The degradation efficiency was tracked over several cycles to assess stability and reusability. Pd-MCM-41 showed superior performance compared to conventional photocatalysts. These results highlight its potential for wastewater treatment and the removal of organic pollutants.