Compare Study of Different Modified PVDF Membrane-Immobilized Pd/Fe Nanoparticles for Dechlorination of Monochloroacetic Acid
In this paper, three kinds of modified PVDF membrane-immobilized Pd/Fe nanoparticles were prepared and characterized respectively, the modified PVDF membranes were used to dechlorinate monochloroacetic acid, the morphology of modified membranes by scanning electron microscope (SEM) was characterized. Through compare research, we found that the distribution of Pd/Fe nanoparticles was best and the dechlorination effect of monochloracetic acid was highest in hydrophilizied PVDF membrane.