polyaluminum chloride

Product Details

Polyaluminum chloride has the properties of adsorption, coagulation and precipitation. It has poor stability and corrosiveness. If it is accidentally splashed on the skin, it should be washed with water immediately. Production personnel should wear work clothes, masks, gloves and long rubber boots. Polyaluminium chloride has the advantages of good stability in spray drying, wide adaptation to the water area, fast hydrolysis speed, strong adsorption capacity, large alum forming, high quality and fast sedimentation, low turbidity and good dewatering performance. Spray drying products can ensure safety and reduce water accidents. It is very safe and reliable for drinking water. Therefore, poly aluminum chloride is also referred to as highly effective polyaluminum chloride, highly efficient PAC or highly efficient spray drying polyaluminium chloride. Polyaluminum chloride is suitable for raw water with various turbidity, and its pH is applicable in a wide range. However, compared with polyacrylamide, its sedimentation effect is far less than that of polyacrylamide.The basicity of polyaluminium chloride is a relatively important index in polyaluminum, especially for the polyaluminum products of drinking water grade. The lower the basicity is, the higher the price is. The purchasers can operate according to the actual situation of manufacturers. In addition, the basicity of polyaluminum chloride products produced by different raw materials and processes is also different, which requires manufacturers to adjust. Increasing the basicity of polyaluminum chloride products can greatly improve the economic benefits of production and use. With the increase of basicity from 65% to 92%, the cost of raw materials can be reduced by 20%, and the cost of use can be reduced by 40%.