Facile and efficient recovery of lithium from spent LiFePO<sub>4</sub> batteries <i>via</i> air oxidation–water leaching at room temperature
Hao Jin, Jialiang Zhang, Duoduo Wang, Qiankun Jing, Yongqiang Chen, Chengyan Wang
Abstract
A facile, economical and environmentally friendly method was proposed to selectively extract lithium from the spent LFP cathode material via air oxidation–water leaching.
Topics & Concepts
Leaching (pedology)Environmentally friendlyCathodeLithium (medication)ChemistryElectrochemistryChemical engineeringMaterials scienceInorganic chemistryWaste managementEnvironmental scienceElectrodeEcologyPhysical chemistrySoil scienceSoil waterMedicineEngineeringEndocrinologyBiologyExtraction and Separation ProcessesAdvancements in Battery MaterialsRecycling and Waste Management Techniques