Case

Case

Shanxi Coal Chemical Industry Zero Emission Project

This project adopts a treatment process of “adjustment pool + UASB + two-stage AO + high-density sedimentation pool + ozone oxidation + aerated biofilter + mechanical clarifier + multimedia filter + ultrafiltration + reverse osmosis”. The concentrated water from reverse osmosis enters the brine station for further desalination treatment through multi-effect evaporation to ensure zero wastewater discharge from the system. The external pressure ultrafiltration column membrane module uses Aidman AD-UF5-HR77 membrane product, and the reverse osmosis uses Aidman AD-RO-SW8040-HF(400) and AD-ZHP-8040HR membrane products, operating in two sets, with a single set design water production capacity of 50 m³/h.