Recently, our company signed a contract with a company in Anhui for a complete set of 10000 tons of battery grade lithium carbonate carbonation thermal analysis system. The project is currently in the design and equipment manufacturing stages.

The main raw material for this project is crude lithium carbonate, which is thoroughly dissolved into the liquid through a pulping and continuous hydrogenation (carbonization) system. Then, impurities in the liquid are removed through filtration, fine filtration, resin, and iron removal systems. Finally, the lithium carbonate in the liquid is precipitated through a continuous pyrolysis system. After centrifugal separation of solids, the product is dried by a disc continuous dryer, vibrating screen, air flow pulverization, mixer, solid demagnetization, and packaging machine. The product quality meets the YS/T 582-2013 "Battery grade lithium carbonate" standard. The centrifugal mother liquor is returned to the front-end pulping process for recycling.

Carbon dioxide is recycled through a recycling system to achieve the reuse of carbon dioxide and reduce carbon emissions.

Our company has a mature lithium carbonate continuous carbonization thermal precipitation system. At present, multiple sets of carbonization pyrolysis systems are operating continuously and stably in China, producing qualified battery grade lithium carbonate and high-purity lithium carbonate according to user requirements. At the same time, our company has a mature lithium hydroxide carbonization process for converting lithium hydroxide into lithium carbonate, and the product quality can reach battery grade lithium carbonate. Welcome to consult and inspect manufacturers in the lithium battery industry.