PolyDADMAC Cationic Polymer for Water Treatment

PolyDADMAC Overview:

PolyDADMAC is a high-charge-density cationic polymer derived from the monomers of diallyldimethylammonium chloride (DADMAC). Recognized for its outstanding coagulation and flocculation abilities, this polymer finds extensive applications in various sectors, including water treatment, paper production, textile manufacturing, and oilfield activities.

Key Attributes:

PolyDADMAC possesses significant positive charge density and excellent water solubility. These properties allow it to effectively neutralize and coalesce suspended particles, organic substances, and colloidal impurities. Consequently, it facilitates rapid separation processes and enhances clarity in a wide range of industrial operations.

Rapidly binds to negatively charged contaminants, enabling effective removal of turbidity and fine particles.

Reduces chemical dosage requirements compared to traditional coagulants (e.g., alum or ferric salts).

Operates effectively across pH 4–10 and maintains performance in fluctuating temperatures.

Available as a clear liquid (10–40% active concentration) or customizable powder for flexible application.

Meets NSF/ANSI Standard 60 for potable water treatment and complies with EU REACH regulations.

Degrades into non-toxic byproducts, minimizing ecological impact.

Lowers sludge volume and operational costs through reduced chemical consumption.

Compatible with automated dosing systems for precise, large-scale industrial use.

Water & Wastewater Treatment

• Municipal Drinking Water: Removes turbidity, organic impurities, and pathogens to meet safe drinking water standards.
• Industrial Wastewater: Clarifies effluents from manufacturing, food processing, and chemical plants by reducing COD/BOD levels.
• Sludge Dewatering: Enhances solid-liquid separation for easier disposal and lower landfill costs.

Paper & Pulp Industry

• Improves retention of fibers and fillers, boosting paper strength and production efficiency.
• Accelerates drainage on paper machines, reducing energy consumption and drying time.

Textile Manufacturing

• Acts as a dye-fixing agent to improve color fastness, reducing dye runoff and water pollution during rinsing.
• Enhances fabric quality by minimizing uneven dye distribution.

Oil & Gas Operations

• Separates oil-water emulsions in produced water, ensuring compliance with discharge regulations.
• Reduces fouling in pipelines and equipment by preventing colloidal particle buildup.

Other Industries

• Agriculture: Clarifies irrigation water to prevent clogging in drip systems.
• Cosmetics: Serves as a conditioning agent in hair care products due to its cationic charge.