Recovery of rare earth elements from coal fly ash by integrated physical separation and acid leaching
Jinhe Pan, Tiancheng Nie, Behzad Vaziri Hassas, Mohammad Rezaee, Zhiping Wen, Changchun Zhou
Topics & Concepts
Leaching (pedology)Fly ashCoalTaguchi methodsRaw materialYttriumMagnetic separationMetallurgyParticle sizeMaterials scienceSeparation processScanning electron microscopeWaste managementBottom ashChemistryEnvironmental scienceChromatographyOxideEngineeringPhysical chemistryComposite materialOrganic chemistrySoil scienceSoil waterCoal and Its By-productsRecycling and utilization of industrial and municipal waste in materials productionGeochemistry and Elemental Analysis