Cationic polyacrylamide (CPAM) coagulant aid plays an important role in sewage treatment.

1. Coagulation aid: Cationic polyacrylamide has a high degree of flocculation performance in water, and can effectively aggregate suspended particles and colloidal substances to form larger flocs. This helps solid particles in sewage settle and separate, improving water purification effect.

2. Chargeability: The positive charge on the molecular chain of cationic polyacrylamide can adsorb and interact with negatively charged substances to form flocs. This charge helps to effectively capture and bind suspended matter, making it easier for solid particles in sewage to settle.

3. Scope of application: Cationic polyacrylamide coagulant aids are widely used in various water treatment fields, including papermaking, textiles, printing and dyeing, sewage treatment, etc. It has good adaptability and can handle suspended solids of different properties and concentrations.

4. Dosage and dosage method: The dosage of cationic polyacrylamide depends on the characteristics of the sewage and the target treatment effect. Usually, according to the actual situation, the optimal dosage and dosage method need to be determined during the test and optimization process.

5. Safety and environmental friendliness: When choosing cationic polyacrylamide coagulants, you should choose regular products that meet relevant quality standards, and pay attention to safe operations during use and storage. Choose environmentally friendly products to reduce potential impact on the environment.

Please note that in order to ensure the best effect and safety, it is recommended that you contact our business personnel to fully communicate your needs in order to better utilize the performance of our products and maximize your benefits and efficiency.