Cationic Polyacrylamide Flocculant

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Cationic Polyacrylamide Flocculant

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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.

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Wuxi Oyi Environmental Technology Co., Ltd

Yixing, China

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Application of cationic polyacrylamide

Sludge Dewatering (Primary Application)
Function: polyacrylamide is the preferred chemical for conditioning and dewatering organic sludge from biological treatment processes. It efficiently bridges fine particles to form large, stable flocs that release water easily.
Industries:
- Municipal Wastewater Plants: Dewatering sewage sludge before disposal or incineration.
- Food & Beverage Processing: Treating sludge from wastewater generated in production facilities.
- Livestock & Poultry Farms: Managing manure and agricultural waste.
Wastewater Treatment & Clarification
Function: It clarifies wastewater by aggregating suspended solids (SS) and removing organic matter (BOD/COD), leading to clearer effluent.
Industries:
- Chemical Industry: Treating complex industrial effluent.
- Textile & Dyeing: Treating wastewater containing dyes and pigments.
- Tannery & Leather Production: Coagulating organic waste and chemicals.
Papermaking Process Aid
Function: polyacrylamide acts as a retention and drainage aid. It helps retain fine cellulose fibers and fillers (like calcium carbonate) in the paper sheet, improving product quality and reducing material loss. It also accelerates water drainage on the wire mesh, increasing production speed.
Benefits: Enhances paper strength, improves formation, and reduces production costs.
Mining & Mineral Processing
Function: Used for solid-liquid separation in tailings treatment. It settles fine mineral particles quickly, allowing for water recovery and reducing the environmental footprint of tailings ponds.
Applications: Coal washing, gold, copper, and iron ore beneficiation.
Oil & Gas Industry
Function: Used in drilling fluids as a viscosity modifier and shale inhibitor. It is also crucial for treating produced water, allowing it to be safely re-injected or discharged.
other areas

Specification

Product Name	Anionic Poyacrylamide	Cationic Polyacrylamide	Nionic Polyacrylamide
CAS Number	9003-05-8
Appearance	White granule powder
Solid Cotent(%)	≥90
Molecular Weight	Medium-High-Very high-Super High
Charge Density(%)	0-35	5-80	0-5
Dissolution time(min)	≤90
Recommend Dissolution Ratio	0.1%--0.5%
Shelf Life	24 months
Storage Condition	Should be stored in cool and dry place, at the tempreture no higher than 35℃