Preparation of battery-grade lithium carbonate by microbubble enhanced CO<sub>2</sub> gas–liquid reactive crystallization
Jijun Lu, Menghua Tian, Jianwei Cao, Junhao Liu, Jianwei Guo, Yiwei Sun, Sheng Pang, Guoyu Qian, Zhi Wang
Abstract
A microbubble enhanced CO 2 gas–liquid reactive crystallization process for the one-step preparation of battery-grade Li 2 CO 3 has been proposed. The LiFePO 4 cathode synthesized from battery-grade Li 2 CO 3 exhibits a remarkable specific capacity.
Topics & Concepts
CrystallizationBattery (electricity)Lithium (medication)CathodeCarbonateLithium carbonateChemical engineeringMaterials scienceLithium batteryChemistryMetallurgyOrganic chemistryPhysical chemistryIonPhysicsQuantum mechanicsEngineeringPower (physics)EndocrinologyIonic bondingMedicineExtraction and Separation ProcessesAdvancements in Battery MaterialsRecycling and Waste Management Techniques