Highly dispersed and stable nano zero-valent iron doped electrospun carbon nanofiber composite for aqueous hexavalent chromium removal
Qijian Niu, Meili Liu, Longyang Fang, Yangyang Yu, Liang Cheng, Tianyan You
Abstract
and the mechanism was further studied by XRD and XPS. Meanwhile, the nZVI-CNFs exhibited good stability over a wide range of pH values from 4-8 and a long time placement stability. Furthermore, nZVI-CNFs can be used as a filter membrane for continuous treatment of wastewater, suggesting great potential for practical application.
Topics & Concepts
Zerovalent ironHexavalent chromiumComposite numberNanofiberNano-ChromiumMaterials scienceAqueous solutionDispersion (optics)Carbon nanofiberChemical engineeringDopingInorganic chemistryComposite materialChemistryMetallurgyCarbon nanotubeOrganic chemistryOpticsAdsorptionEngineeringOptoelectronicsPhysicsEnvironmental remediation with nanomaterialsNanomaterials for catalytic reactionsGraphene and Nanomaterials Applications