Treatment of Landfill Leachate

The solution is based on the core technology of positive osmosis and natural osmotic pressure difference drive. It abandons the traditional membrane process of high-pressure forced filtration. Under normal temperature and near-normal pressure conditions, it can achieve efficient solid-liquid separation and concentration reduction of leachate. The system does not require high-pressure drive and can effectively intercept humic acid, colloids, large-molecule organic substances, heavy metals and various salts in the leachate. It can prevent problems such as organic matter hardening and scaling and irreversible contamination of membrane elements from the root. It has extremely strong water quality shock resistance and is perfectly suitable for complex working conditions such as mixed flow of new and old leachate and large fluctuations in water quality and quantity.