Cationic Polyacrylamide
Cationic polyacrylamide (CPAM) is mainly used for sewage treatment (such as sludge dewatering, suspended solids flocculation) and industrial wastewater treatment. It adsorbs negatively charged particles through charge neutralization to form large flocs, accelerate sedimentation and filtration. It is widely used in municipal administration, papermaking, printing and dyeing and other industries.
