Magnetic Fe<sub>3</sub>O<sub>4</sub>@CoFe-LDH nanocomposite heterogeneously activated peroxymonosulfate for degradation of azo-dye AO7
Dapeng Sun, Chuang Li, Shengsen Lu, Qingfeng Yang, Chi He
Abstract
A novel core@shell magnetic nanocomposite Fe<sub>3</sub>O<sub>4</sub>/CoFe-layered double hydroxide was successfully synthesized by the co-precipitation method, and then employed as an efficient heterogeneous catalyst for activation of peroxymonosulfate in removal of azo-dye acid orange 7.
Topics & Concepts
NanocompositeDegradation (telecommunications)ChemistryChemical engineeringMaterials sciencePhotochemistryNanotechnologyTelecommunicationsComputer scienceEngineeringAdvanced oxidation water treatmentNanomaterials for catalytic reactionsCatalytic Processes in Materials Science