Polyacrylamide
PAM
——
PAM (polyacrylamide) is a multi-component copolymer composed of cationic units, anionic units and acrylamide non-ionic units. In view of the difficulties of traditional PAM, such as slow dissolution, multiple steps and difficult management, it can be used for flotation, ore washing and deep dehydration. Through organic-inorganic compounding, the complexation between suspended matter and coagulant can be optimized, and the coagulation and sedimentation process can be accelerated. It has the characteristics of low cost, easy operation and high efficiency.