The spray drying type of Polyaluminium Chloride have well stability, wide adaptability to water area, fast hydrolysis speed, strong adsorption capacity, large scale formation, fast density sedimentation, low effluent turbidity, good dehydration performance, etc., in the same water quality situation. Under the circumstances, the dosage of spray dried polyaluminum chloride is reduced. Especially in the case of poor water quality, the amount of spray-dried product can be reduced by half compared with roller-dried polyaluminum chloride, which not only reduces the labor intensity of the workers, but also What's more important is to reduce the user's water production costs. In addition, using spray-dried products can ensure safety, reduce water accidents, and provide safe and reliable drinking water for residents.

Polyaluminum chloride, referred to as high-efficiency polyaluminum chloride, or high-efficiency PAC. It adopts the most advanced production technology and uses high-quality raw materials to react and polymerize. Production in accordance with national standards GB15892-2009 requirements. Polyaluminum chloride is processed by a spray drying process. Therefore, it can also be called a high-grade spray-drying polyaluminum chloride.