Separation of alumina from aluminum-rich coal fly ash using NaOH molten salt calcination and hydrochemical process
Jingjie Yang, Hongjuan Sun, Tongjiang Peng, Li Zeng, Chao Li
Topics & Concepts
CalcinationFly ashMolten saltCoalAluminiumWaste managementMetallurgyProcess (computing)Materials scienceSalt (chemistry)Bayer processChemical engineeringChemistryCatalysisEngineeringComputer scienceOperating systemPhysical chemistryBiochemistryCoal and Its By-productsRecycling and utilization of industrial and municipal waste in materials productionBauxite Residue and Utilization