The effectiveness of Polyaluminum Chloride (PAC) in water treatment is rooted in its sophisticated chemical properties and its ability to facilitate the coagulation and flocculation of impurities. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing PAC that leverages these fundamental chemical processes to achieve superior water purification results.

At its core, PAC is an inorganic polymer coagulant. When introduced into water, it undergoes hydrolysis, releasing positively charged aluminum species. These positively charged ions effectively neutralize the negatively charged colloidal particles and suspended solids that cause turbidity and coloration in water. This process is known as charge neutralization. As the charges are neutralized, the particles lose their electrostatic repulsion and begin to aggregate.

Beyond charge neutralization, PAC also contributes to coagulation through other mechanisms. Adsorption bridging occurs when the long polymer chains of PAC adsorb onto multiple particles, linking them together. Sediment bridging involves the formation of precipitated aluminum hydroxide, which acts as a net to entrap suspended particles. These combined actions lead to the formation of larger, heavier flocs that can be easily removed through sedimentation and filtration. The efficiency of these processes is directly related to the optimal Polyaluminum Chloride dosage.

Understanding this chemistry is vital for maximizing the benefits of PAC. NINGBO INNO PHARMCHEM CO.,LTD. ensures its Polyaluminum Chloride products are formulated to promote these coagulation mechanisms effectively. By offering high-purity PAC and expert guidance on its application, NINGBO INNO PHARMCHEM CO.,LTD. helps clients achieve clearer water, greater treatment efficiency, and a more sustainable approach to water management. Trust NINGBO INNO PHARMCHEM CO.,LTD. for advanced chemical solutions.