Achieving optimal water quality often requires a multi-faceted approach, leveraging the synergistic effects of different chemical treatments. In water purification, the combination of Polyaluminium Chloride (PAC) and Polyacrylamide (PAM), particularly Anionic Polyacrylamide (APAM), is a highly effective strategy. This pairing capitalizes on the distinct properties of both inorganic coagulants and organic polymers to deliver superior flocculation and sedimentation. NINGBO INNO PHARMCHEM CO.,LTD. provides high-quality APAM that complements PAC treatments for enhanced water purification.

Polyaluminium Chloride (PAC) is an inorganic coagulant known for its ability to neutralize the negative charges of suspended particles in water, causing them to destabilize and begin to aggregate into small microflocs. PAC is highly efficient in removing turbidity and certain organic impurities. However, in many water treatment scenarios, the microflocs formed by PAC alone may be too small or fragile to settle effectively, leading to residual turbidity in the treated water.

This is where Anionic Polyacrylamide (APAM) plays a crucial role. As a high molecular weight polymer, APAM acts as a flocculant aid. When added after PAC, APAM's long polymer chains bridge the microflocs formed by the PAC. This process significantly increases the size and strength of the flocs, making them much heavier and faster to settle. The combination allows for more complete removal of suspended solids, resulting in clearer water and improved overall treatment efficiency. The synergistic effect means that lower dosages of both PAC and APAM can often achieve better results than when either chemical is used alone.

The application of this combined treatment is particularly beneficial in industrial wastewater, municipal sewage, and raw water treatment. For instance, in treating wastewater with high organic content or complex compositions, the initial destabilization by PAC is effectively followed by the bridging and strengthening action of APAM. This ensures that even difficult-to-remove impurities are aggregated into settleable flocs.

NINGBO INNO PHARMCHEM CO.,LTD. offers reliable Anionic Polyacrylamide that integrates seamlessly with PAC treatment systems. Our APAM products are designed for rapid dissolution and consistent performance, ensuring that water treatment facilities can achieve maximum efficiency and cost-effectiveness. By understanding the complementary nature of PAC and APAM, industries can optimize their water purification processes, meet stringent water quality standards, and contribute to environmental sustainability. Partnering with NINGBO INNO PHARMCHEM CO.,LTD. for your APAM needs ensures access to quality chemicals and expert support for your water treatment challenges.