The mechanism study on the integrated process of NaOH treatment and citric acid leaching for rare earth elements recovery from coal fly ash
Jinhe Pan, Lei Zhang, Zhiping Wen, Tiancheng Nie, Ningning Zhang, Changchun Zhou
Topics & Concepts
Fly ashLeaching (pedology)Rare earthCoalCitric acidChemistryWaste managementEnvironmental scienceMineralogyOrganic chemistryEngineeringSoil scienceSoil waterCoal and Its By-productsExtraction and Separation ProcessesRecycling and utilization of industrial and municipal waste in materials production