A novel, clean, closed-loop process for directional recovery of rare earth elements, fluorine, and phosphorus from mixed rare earth concentrate
Xingyu Liu, Lan Huang, Zhaogang Liu, Dongliang Zhang, Kai Gao, Mei Li
Topics & Concepts
ChemistryRoastingLeaching (pedology)FluorideHydrochloric acidHydrogen fluorideSodiumInorganic chemistrySulfuric acidWaste managementEnvironmental scienceSoil waterOrganic chemistryPhysical chemistryEngineeringSoil scienceExtraction and Separation ProcessesGeochemistry and Elemental AnalysisRecycling and Waste Management Techniques