We can provide a variety of membranes such as reverse osmosis membrane (RO), nanofiltration membrane (NF), ultrafiltration membrane (UF), etc., which are widely used in food, medicine, biology, environmental protection, chemical industry, metallurgy, new energy, petroleum, water treatment, and electronics, helping users to effectively achieve environmental protection, economy, and sustainable development.

Membrane separation technology combines the functions of separation, concentration, purification and refining, and has the characteristics of high efficiency, energy saving, environmental protection, simple operation, and high degree of automation control. In most membrane separation processes, the substance does not undergo phase change, making membrane separation technology one of the important means in today's separation science and technology.

In the process of lithium extraction from salt lakes, the membrane separation integrated process with nanofiltration membrane as the core realizes the deep separation of magnesium and lithium, and the lithium recovery rate is ≥ 90%.

Advantages:

* Adopt special membrane elements, strong anti-pollution, high separation accuracy, and high product quality;

* Acid and alkali resistance, simple operation, and good regeneration performance;

* Long service life, more reasonable equipment operating cost, and high cost performance.