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{"title":"OYIFLOC Anionic Polymer Flocculant Polyacrylamide for DAF System","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/fe\/38d06f04031929a7e525d55f988d-200x200-1\/oyifloc_anionic_polymer_flocculant_polyacrylamide_for_daf_system.jpg","attrs":{"Applications":"Water treatment, papermaking, mining, drilling, decoloring agent, textile dyeing water color removal","Model Number":"APAM\/NPAM\/CPAM","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Price":"USD1100"}}
{"title":"PAM Chemical Organic Anion Polyelectrolyte Cation Polymer Flocculant MSDS for","imgUrl":"https:\/\/img.chinax.com\/nimg\/09\/3b\/1fbbeee11c74e2cfeed286758992-200x200-1\/pam_chemical_organic_anion_polyelectrolyte_cation_polymer_flocculant_msds_for_sludge_dewatering.jpg","attrs":{"Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Price":"USD1100","Applications":"Water treatment, papermaking, mining, drilling, decoloring agent, textile dyeing water color removal","Brand Name":"OYI POLYMER"}}
{"title":"High Charge Cationic Polymer Flocculant for Sewage Water Treatment C9060 Grade","imgUrl":"https:\/\/img.chinax.com\/nimg\/e0\/77\/7362f07f1e75b6acfff0b8af5be3-200x200-1\/high_charge_cationic_polymer_flocculant_for_sewage_water_treatment_c9060_grade.jpg","attrs":{"Brand Name":"OYI POLYMER","Model Number":"APAM\/NPAM\/CPAM","Minimum Order Quantity":"1 MT","Price":"USD1800"}}
OYIFLOC Polyacrylamide is a water-soluble polymer available as a solid powder, with varying molecular weights and charge densities. This versatile product comes in anionic, cationic, and nonionic forms and is commonly used to enhance water viscosity or promote flocculation for rapid settlement of fine suspended solids in water.
Cationic Polyacrylamide (CPAM) produced by Vanzon Water is a high-performance water-soluble polymer with a positive charge density. Engineered for superior interaction with negatively charged particles, CPAM excels in sludge dewatering, wastewater clarification, and organic matter removal. Its tailored molecular structure ensures rapid flocculation, reduced sludge volume, and compliance with stringent environmental standards.
Key Functions & Mechanisms
Charge Neutralization: Binds to negatively charged colloids (e.g., organic sludge, proteins, cellulose fibers) via electrostatic attraction.
Bridging Flocculation: Long polymer chains bridge particles into dense, fast-settling flocs.
Sludge Dewatering: Releases bound water from biological/organic sludge, reducing moisture content by 25-50%.
Filtration Enhancement: Improves dewatering speed on belt presses/centrifuges/screw/plate and frame press; cuts energy consumption.
Technical Specifications
Item
Standard
Appearance
White or yellowish granular
Cation degree of charge (%)
20-50%
Mesh size (mesh)
20-80
Bulk Density, kg/m³
600-800
Molecular Weight
Medium to Very High
Recommend Dissolution Ratio
0.1%--0.5%
PH value at 0.1% solution at 25℃
4-9
Insoluble (%)
≤0.3
Remaining Monomer (%)
≤0.17
Dissolution Time (min)
≤90
Shelf Life
24 months
Primary Applications
Industry
Critical Use Cases
Municipal Wastewater
Activated sludge dewatering, primary clarifiers
Paper & Pulp Mills
Retention aid, white water recycling, sludge dewatering
