Synthesis and characterization of poly (AAm-co-AAc)/NaA nanocomposite and removal of methylene blue with it
محورهای موضوعی : Journal of the Iranian Chemical ResearchMojgan Zendehdel 1 , Abolfazl Barati 2 , Haniyeh Alikhani 3
1 - Department of Chemistry, Faculty of Science, Arak University, Arak, Iran
2 - Department of Chemical Engineering, Faculty of Engineering, Arak University, Arak, Iran
3 - Department of Chemistry, Faculty of Science, Arak University, Arak, Iran
کلید واژه: Adsorption, nanocomposites, Poly (Acryl amide-co-Acrylic acid), NaA zeolite, Methylene Blue,
چکیده مقاله :
The nanocomposites of poly (Acryl amide-co-Acrylic acid) with different contents of NaAzeolite were prepared using ammonium persulfate as an initiator and N, N′-methylenebisacrylamide as the crosslinker. The morphology was characterized by SEM and the structure ofnanocomposite materials was studied with XRD and FT-IR that showed the interaction betweenporous materials and poly (AAm-co-Aac). The adsorption behaviors of methylene blue wereinvestigated for nanocomposites. It was shown that poly (AAm-co-AAc)/NaA nanocompositeshave higher adsorption than NaA and poly (AAm-co-AAc) alone. This effect was attributed togood interaction between the hydroxyl group in porous materials and carboxylic group in poly(AAm-co-AAc) with methylene blue.
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