Product display

The mature process and complete equipment for preparing high purity lithium carbonate or battery grade lithium carbonate from industrial lithium carbonate. Continuous production process. It has the advantages of stable operation, gas recovery, low liquid displacement and high efficiency. The product is up to standard.

Working principle

Carbonization decomposition method is the raw material industrial lithium carbonate and a certain amount of deionized water mixed to form a slurry, and then in the stirring process into carbon dioxide gas, so that slightly soluble in water lithium carbonate into a larger solubility of lithium bicarbonate, and then filter impurities. The carbonized liquid is filtered through the filter and enters the resolver. The resolver is operated continuously, and the decomposition is completed by temperature-rising and constanttemperature reaction. Centrifugal thermal ejection. Then drying, grinding, iron removal, packaging and other links. Produce qualified lithium carbonate.

Performance characteristics

Continuous production, low liquid displacement, high recovery, gas recovery and recycling.

Adaptive material

Industrial grade lithium carbonate, battery grade lithium carbonate, high purity lithium carbonate

Technical specification

5000 tons/year

10000 tons/year

20000 tons/year