Access to safe and clean drinking water is a fundamental human right, and the technologies employed to ensure its purity are of utmost importance. NINGBO INNO PHARMCHEM CO.,LTD. highlights the indispensable role of Polyaluminium Chloride (PAC) in modern municipal water treatment, specifically in the production of safe drinking water.

PAC is a highly effective inorganic polymer coagulant, extensively utilized in the process of potable water purification. Its primary function is to remove impurities such as suspended solids, turbidity, color, and naturally occurring organic matter that can affect the taste, odor, and safety of drinking water. When water enters a treatment plant, it often contains a complex mixture of particles that are too small and light to settle out on their own. This is where PAC steps in.

The mechanism by which PAC works is through charge neutralization and sweep flocculation. The positively charged polymeric chains of PAC effectively neutralize the negatively charged colloidal particles suspended in the water. This neutralization causes the particles to aggregate. Simultaneously, as PAC hydrolyzes, it forms aluminum hydroxide precipitates, which act as a 'sweep floc' that traps and engulfs smaller suspended particles, further enhancing the clarity and purity of the water. The use of a high-quality drinking water purification PAC, such as the polyaluminium chloride 30% white powder grade, ensures optimal performance and safety standards are met.

The benefits of using PAC in drinking water treatment are significant. It forms larger and denser flocs compared to traditional coagulants, leading to faster sedimentation and improved removal of suspended solids. This means that treatment plants can process water more efficiently, potentially increasing throughput or reducing the size of sedimentation basins. Furthermore, PAC is effective over a wider range of pH values, simplifying process control and reducing the need for extensive pH adjustment. Its effectiveness in removing color and organic matter also contributes to better aesthetic qualities of the drinking water.

NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supporting public health by providing reliable and high-quality water treatment chemicals. Our Polyaluminium Chloride products are manufactured under strict quality control to ensure they meet the stringent requirements for drinking water applications. By partnering with municipal water authorities and treatment facilities, we aim to contribute to the provision of safe, clean, and accessible drinking water for communities. Choosing the right coagulant is a crucial decision, and PAC offers a proven solution for achieving superior water quality and operational efficiency.