Lithium hydroxide carbonization reaction produces battery grade lithium carbonate without introducing impurity ions, resulting in high-quality battery grade lithium carbonate products. At present, the main problems in the production of battery grade lithium carbonate through lithium hydroxide carbonization are:

1. The reaction generates lithium carbonate crystals, and the gas distributor of the carbonization tower is prone to blockage;

2. Low carbon dioxide utilization rate and high production cost during the reaction process; Intermittent operation, low degree of automation, high labor intensity, high labor cost, and significant differences in the quality of lithium carbonate per batch.