CRN APOL 2600 is a specialized series of low to medium charge anionic polyelectrolytes designed to optimize the secondary clarification stage in wastewater treatment. By interacting with the micro-flocs formed by cationic coagulants, it increases their weight and volume, facilitating rapid sedimentation and ensuring high-clarity effluent.
Why It Should Be Preferred?
Enhanced Floc Growth: Effectively bridges microscopic particles into large, dense flocs, significantly increasing their settling velocity.
Rapid Sedimentation: Dramatically speeds up the separation process of solids from liquids, optimizing the residence time in clarifiers.
Perfect Synergistic Effect: Works in tandem with cationic coagulants to complete the charge neutralization and bridging process efficiently.
Optimized Charge Density: The low-to-medium anionic charge provides a tailored solution for wastewater streams where high-charge polymers might cause re-stabilization.
Superior Water Clarity: Eliminates residual turbidity, ensuring the final effluent meets or exceeds the required discharge standards.
Areas of Usage
Textile & Dyeing Effluent: For the rapid settling of dye-related precipitates following the coagulation stage.
Mining & Mineral Processing: Clarifying process water by removing fine mineral particles and suspended solids.
Metal Finishing & Plating: Strengthening floc structures in heavy metal precipitation and removal processes.
Pulp & Paper Manufacturing: Serving as an efficient retention aid to maintain fiber and filler stability during sheet formation.
Food & Beverage Industry: Improving the efficiency of chemical-physical treatment stages for high-load organic streams.