Polyaluminum chloride spray

Polyaluminium chloride spray is a water treatment method, which is usually used to purify sewage and drinking water. As a coagulant, it can promote impurities suspended in water to combine into larger particles, making them easier to be precipitated or filtered out. These impurities include suspended particles, organics, bacteria, viruses, etc. The role of polyaluminum chloride spray is to combine these impurities into larger particles, promote the sedimentation or filtration of suspended and dissolved substances in water, so as to purify water quality.