Cationic polyacrylamide（PAM） mainly applied in industrial solid-liquid separation process, including sedimentation, clarification, concentration, and sludge dewatering, for petrochemical industry, metallurgical industry, water treatment and so on.
It is a white granule, soluble in water, nontoxic, odorless and hygroscopic linear high molecular compound. High hydrophilicity enables it dissolves in water at any ratio, but it is not soluble in organic solvents like alcohol and acetone. The active group with positive charge on the molecular chain has excellent folcculation effect.
It can adsorb suspending regular particles, make particles bridging and charge neutralizing, and then particles flocculate and separate from liquid. Low comsumption, high dehydration property, and low moisture content in mud cake.