Green synthesis and adsorption performance of Fe<sub>3</sub>O<sub>4</sub>/chitosan/polypyrrole composites for efficient removal of chromium ion
Le Yin, Kai Wang, Liping Jiang, Xi Yang, Ziyi Xu, Zewen Song, Haijun Zhou
Abstract
In this study, Fe 3 O 4 /chitosan/polypyrrole (Fe 3 O 4 /CS/PPy) magnetic adsorbents were successfully synthesized using the in situ chemical oxidation polymerization method.
Topics & Concepts
PolypyrroleChitosanChromiumAdsorptionMaterials scienceIonComposite materialChemical engineeringNuclear chemistryChemistryPolymerMetallurgyOrganic chemistryPolymerizationEngineeringAdsorption and biosorption for pollutant removalNanomaterials for catalytic reactions