Municipal sewage treatment

Firstly, polyacrylamide, as a flocculant, can effectively remove suspended particles and floating substances in wastewater, improving its clarity. Secondly, polyacrylamide can also adsorb ions in wastewater, remove harmful substances, and achieve purification. In addition, polyacrylamide can also improve the dewatering performance of sludge, making it easier to treat and dispose of.

In practical applications, it is necessary to choose the appropriate type and dosage of polyacrylamide based on the specific treatment process and sludge properties to achieve the best treatment effect.

In municipal sewage treatment, polyacrylamide can promote the rapid coagulation and settling of suspended particles to achieve separation and clarification through its electrical neutralization and inherent adsorption bridging effect. It is mainly used for the front flocculation settlement and rear sludge dewatering in sewage treatment plants, and can also be used for the treatment of food processing and kitchen waste wastewater.