Title :
Compare Study of Different Modified PVDF Membrane-Immobilized Pd/Fe Nanoparticles for Dechlorination of Monochloroacetic Acid
Author :
Meng, ZhaoHong ; Liu, Yan ; Zhang, Ni ; Liu, Huiling
Author_Institution :
State Key Lab. of Urban Water Resources & Environ., Harbin Inst. of Technol., Harbin, China
Abstract :
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.
Keywords :
chlorine compounds; dip coating; iron; membranes; nanobiotechnology; nanoparticles; organic compounds; palladium; polymer structure; polymerisation; scanning electron microscopy; surface morphology; water treatment; Fe; Pd; chlorinated organic compounds; dechlorinate monochloroacetic acid; dechlorination; dip-coating method; hydrophilizied PVDF membrane; membrane morphology; nanoparticles; polymerization; scanning electron microscope; surface morphology; Biomembranes; Dip coating; Educational institutions; Iron; Nanoparticles; Ovens; Polymer films; Scanning electron microscopy; Surface morphology; Water resources;
Conference_Titel :
Bioinformatics and Biomedical Engineering , 2009. ICBBE 2009. 3rd International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-2901-1
Electronic_ISBN :
978-1-4244-2902-8
DOI :
10.1109/ICBBE.2009.5162534
