Products

Anionic Polyacrylamide

Anionic Polyacrylamide (APAM) is a water-soluble linear flocculant polymer, synthesized from acrylamide and acrylate. It neutralizes surface charges of suspended particles in water to promote flocculation, resulting in particle destabilization. The destabilized particles then adsorb to each other via bridging through the active groups of the polymer, ultimately forming larger flocs.

Cationic Polyacrylamide

Cationic Polyacrylamide (CPAM) is a water-soluble linear flocculant polymer, synthesized through the copolymerization of cationic monomers and acrylamide monomers. It is primarily used for sewage flocculation/sedimentation and sludge dewatering.

Nonionic Polyacrylamide

Nonionic Polyacrylamide (N-series) products contain a certain amount of polar groups in their molecular chains, which can adsorb suspended solid particles in water and form large flocs between particles. It accelerates the settlement of particles in suspensions, with significant effects on accelerating solution clarification and promoting sedimentation. Nonionic polyacrylamide is widely used in chemical industrial wastewater treatment and mineral processing, particularly suitable when the wastewater is weakly acidic.

Amphoteric Polyacrylamide

Amphoteric Polyacrylamide contains both cationic and anionic groups within its molecular structure. It not only retains the application characteristics of conventional cationic flocculants but also demonstrates superior performance. This type of flocculant can operate effectively over a wide pH range, offers higher filtration capacity, produces sludge cake with low moisture content, and can be used for strong acid leaching of ores or recovering valuable metals from metal-containing acid catalysts. It is crucial to note that amphoteric types are by no means mere blends of anionic and cationic varieties.

Emulsion Polyacrylamide

Emulsion Polyacrylamide is an advanced flocculant produced through a micro-emulsion process incorporating specialized cell-disruption technology during polymerization. This product features high conversion rate, exceptional stability, multifunctionality, and rapid dissolution. With a neutral pH, the treated sludge can be repurposed for composting, brickmaking, and other resource recovery applications. It produces clear filtrate and sludge cakes with low moisture content, effectively reducing overall treatment costs.