Access to safe and clean drinking water is a fundamental necessity, and the chemicals used in its purification play a critical role. Polyaluminium Chloride (PAC) has become an indispensable tool for water treatment facilities worldwide, valued for its exceptional ability to remove impurities and ensure the potability of water. NINGBO INNO PHARMCHEM CO.,LTD., a trusted manufacturer and supplier of water treatment chemicals, highlights the importance of PAC in safeguarding public health.

PAC is an advanced inorganic polymer coagulant that effectively targets and removes a wide range of contaminants found in raw water sources. These include suspended solids, turbidity, color-causing organic matter, and even certain pathogens. Unlike traditional coagulants, PAC offers a more efficient and consistent performance, especially under varying water conditions.

How PAC Contributes to Safe Drinking Water

The mechanism by which PAC purifies water is through coagulation and flocculation:

  • Coagulation: When PAC is added to water, its highly charged polymeric chains neutralize the negative surface charges of colloidal particles and dissolved organic matter. This destabilizes these impurities, preventing them from remaining dispersed in the water.
  • Flocculation: The destabilized particles then begin to aggregate, forming larger, heavier particles known as flocs. PAC's polymeric structure aids in bridging these particles, creating robust flocs that are easily removed through subsequent sedimentation and filtration processes.

The benefits of using PAC for drinking water treatment are manifold:

  • Improved Clarity and Aesthetics: PAC effectively removes color and turbidity, making the water visually appealing and clearer.
  • Reduced Contaminant Load: It significantly reduces the concentration of suspended solids and organic matter, which can harbor harmful microorganisms.
  • Lower Aluminum Residuals: Compared to traditional aluminum sulfate, PAC often leaves lower residual aluminum levels in treated water when dosed correctly, a crucial factor for public health.
  • Efficiency in Diverse Conditions: PAC performs well across a range of temperatures and pH levels, ensuring consistent water quality regardless of seasonal changes or raw water source variations.

Partnering with NINGBO INNO PHARMCHEM for Your PAC Needs

NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supplying high-quality Light-Yellow Drink Grade Polyaluminium Chloride that meets the rigorous standards required for drinking water purification. As a reliable manufacturer and supplier in China, we understand the critical responsibility that comes with providing essential water treatment chemicals. We ensure our products are manufactured with precision, offering excellent Al2O3 content and appropriate basicity for optimal performance. For municipalities and water treatment plants looking to buy PAC, we offer competitive pricing and consistent supply. Contact us today to learn more about our drink-grade PAC and how we can support your mission to provide safe drinking water to your community. Get a quote and sample to experience the NINGBO INNO PHARMCHEM difference.