Products

Anionic Polyacrylamide

Anionic Polyacrylamide (APAM) is a water-soluble high molecular polymer copolymerized from acrylamide and acrylate monomers, with negatively charged functional groups on its molecular chains. Its mechanism of action is dominated by adsorption bridging, accompanied by a charge neutralization effect: the long-chain polymer can strongly adsorb multiple suspended particles to form coarse flocs; meanwhile, the anionic groups can neutralize a small number of positive charges in the system, assisting in destabilizing and aggregating particles. This product is widely used for solid-liquid separation and wastewater purification in various industries, supporting water resource recycling.

Cationic Polyacrylamide

Cationic Polyacrylamide (CPAM) is a linear high molecular polymer copolymerized from cationic monomers and acrylamide. Its mechanism of action mainly relies on charge neutralization and adsorption bridging, which can effectively flocculate negatively charged colloidal particles to form large and compact flocs, achieving efficient solid-liquid separation. CPAM is extensively applied in wastewater treatment and sludge dewatering for municipal sewage, printing and dyeing, papermaking, food and other industries, with remarkable advantages such as low dosage, fast flocculation and excellent decolorization performance.

Nonionic Polyacrylamide

Nonionic Polyacrylamide (N-series) products contain a certain number of polar functional groups on their molecular chains, which can adsorb solid suspended particles in water and promote the formation of large flocs between particles. This product accelerates the sedimentation of particles in suspensions, featuring significant effects in clarification promotion and sedimentation acceleration. It is widely used in chemical industrial wastewater treatment and mineral processing. In particular, it is more applicable for the treatment of weakly acidic wastewater.

Amphoteric Polyacrylamide

Amphoteric Polyacrylamide has both cationic and anionic functional groups on its molecular chains. This product combines the dual properties of cationic and anionic flocculants and exhibits superior performance in various application scenarios. It can be used within a wide pH range, with advantages including high filtrate yield and low moisture content of sludge cake. In addition, it can be used for strong acid leaching of ores or recovery of valuable metals from acidic catalysts containing metals. Amphoteric Polyacrylamide products are copolymers with both anionic and cationic groups chemically bonded to the molecular chains, by no means a simple physical mixture of anionic and cationic products.

Emulsion Polyacrylamide

Emulsion Polyacrylamide is an advanced flocculant prepared via inverse emulsion polymerization (micro-emulsion technology), with a special demulsification design introduced during the polymerization process. This product features high conversion rate, exceptional stability, versatile functions and rapid dissolution. The reagent is neutral in pH, and the treated sludge can be repurposed for composting, brickmaking, and other resource recovery applications. The treated filtrate is clear with low moisture content of sludge cake, effectively reducing the overall treatment cost.