Analysis on the Preparation Process of Battery Grade Lithium Carbonate
Battery grade lithium carbonate is an important electrode material for lithium-ion batteries,and its production and quality have a direct impact on industries such as new energy storage,electronics,and new energy vehicles.This article comprehensively analyzes and sorts out the main process methods and processes for purifying salt lake brine to prepare battery grade lithium carbonate,purifying lithium ore to prepare battery grade lithium carbonate,and purifying waste lithium batteries to prepare battery grade lithium carbonate.The advantages and disadvantages of different process methods are compared,which can provide some reference and reference for the research and production of battery grade lithium carbonate.
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