The Key Role and Case Analysis of Water Treatment Chemicals in Sewage Treatment and Reuse

With the increasingly prominent problem of water shortage, sewage treatment and reuse has become an important way to alleviate the pressure on water resources and realize the recycling of water resources. In the process of sewage treatment and reuse, water treatment chemicals play a key role, which can effectively remove pollutants in water, improve the quality of effluent, and meet the needs of different reuse scenarios. Combining with practical cases, this article will elaborate on the core role of water treatment chemicals in sewage treatment and reuse, and show their important value in the recycling of water resources.

The core role of water treatment chemicals in sewage treatment and reuse is reflected in three aspects: first, removing pollutants in water, including suspended solids, organic matter, heavy metal ions, phosphorus, etc., to