Facile synthesis of EDTA grafted 3D spherical-chain porous silica with high capacity for rapidly selective adsorption of Cu(II) from aqueous solutions
Zixuan Ma, Fang Li, Aizhong Jia, Xiao Zhang, Yanji Wang
Topics & Concepts
AdsorptionAqueous solutionEthylenediaminetetraacetic acidChemical engineeringMaterials scienceSelectivityPorosityLangmuir adsorption modelX-ray photoelectron spectroscopyDesorptionMetal ions in aqueous solutionSelective adsorptionGraftingCatalysisInorganic chemistryChelationChemistryMetalOrganic chemistryPolymerComposite materialMetallurgyEngineeringAdsorption and biosorption for pollutant removalExtraction and Separation ProcessesChemical Synthesis and Characterization