Decolorization of Dye Water by Hydrogen Peroxide with CuS Micro-Flake as Catalyst

Liwei Mi,Zhen Li,Cuilian Wang,

Abstract

In this study, CuS micro-flake with average sizes of about 5–10 μm grows on 3D copper foam was synthesized by solvothermal method. This material was characterized using X-ray diffraction (XRD) and scanning electron microscopy (SEM). Besides, this CuS material was used to degrade methylene blue (MB) dye, water as catalyst and the effect of reaction temperature was also discussed.