Simple and efficient method for purification and recovery of gypsum from phosphogypsum: Reverse-direct flotation and mechanism
Mengyao Qi, Weijun Peng, Wei Wang, Yijun Cao, Guixia Fan, Yukun Huang
Topics & Concepts
ChemistryPhosphogypsumGypsumPyriteReagentX-ray photoelectron spectroscopyFourier transform infrared spectroscopyNuclear chemistryChemical engineeringMineralogyOrganic chemistryMaterials scienceMetallurgyRaw materialEngineeringMinerals Flotation and Separation TechniquesIron oxide chemistry and applicationsClay minerals and soil interactions