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Pulping equipment

Cationic polyacrylamide

  • Type:Chemical additives

  • Times:
  • Date:2018/03/24
  • Inquiry


product description

This product is a cationic monomer and acrylamide copolymer, is a water-soluble linear polymer organic polymer.

Application range

As the flocculant, this product is mainly used in industrial solid-liquid separation process, including sedimentation, clarification, concentration and sludge dewatering. The main industries used are: urban sewage treatment, papermaking industry, food processing industry, petrochemical industry, Metallurgical industry, beneficiation industry, dyeing industry and sugar industry and a variety of industrial wastewater treatment. In the paper industry can be used as paper dry strength agent, retention aid, filter aid, can greatly improve the quality of paper, cost savings and improve the paper mill's production capacity. In recent years, oil field operations have also been widely used as oilfield chemicals: such as clay expanders, oilfield acidification thickener.

Use method, dosage

This product is used, the concentration should be controlled at 0.1-0.2%, do not use supporting dissolution equipment and dosing system, should be set to dissolve dilute the tank. Use the screw pump to add, adjust the dosage according to the actual situation.


1. Water-soluble, can be completely dissolved in cold water.

2. Add a small amount of cationic polyacrylamide products, you can keep great flocculation effect. Generally only need to add 0.01 ~ 10ppm (0.01 ~ 10g / m3), can fully play its role.

3. Use of both cationic polyacrylamide products and inorganic flocculants (polyferric sulfate, polyaluminum chloride, iron salts, etc.), can show greater results.

Technical indicators

ExteriorSolid contentMolecular weightDissolve timeDegree of hydrolysis
White particle≥88%6-3010-50%≤30min



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