Application background
Concentration of lithium salt solution is a necessary production process in the production of lithium carbonate / lithium hydroxide. Usually, evaporation concentration is used to obtain the product after reaching the crystallization concentration; With the requirements of national energy conservation and emission reduction and energy conservation and consumption reduction, membrane concentration has the advantages of low operation cost and 50-80% reduction of concentration cost, which brings great economic benefits to enterprises and is deeply sought after.
Technological Process
