At the end of the year, our company signed a complete set of battery grade lithium carbonate carbonization purification system with a new material company in Yibin. Currently, the design and equipment manufacturing stages are underway. Our company is responsible for the overall process package design, equipment manufacturing, installation, debugging, training, and other related work. The process route includes lithium precipitation liquid filtration centrifugation, lithium carbonate pulping, lithium carbonate carbonization (hydrogenation), filtration impurity removal, resin system, pyrolysis, thickening, centrifugation, drying, grinding, batch mixing, packaging and other processes.

There are many methods for preparing battery grade lithium carbonate from industrial grade lithium carbonate, and the hydrogenation and thermal precipitation of lithium carbonate is a commonly used process. Our company's designed continuous carbonization and pyrolysis system for lithium carbonate has a mature technical route, low equipment investment, high self-control level, and low equipment failure rate.

Our company's lithium carbonate continuous carbonization purification system has achieved a lot of performance in the industry. Currently, all the systems put into use are running well, and the products meet the requirements of battery grade or high-purity grade. The production capacity also meets the design requirements. Received high praise from the industry.

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