PAC spray drying due to the advantages of spray drying stability, wide water, fast hydrolysis rate, strong adsorption capacity, large alum formation, dense precipitation, low turbidity of the outlet water, good dehydration performance, under the same water quality, spray drying PAC PAC dosage is reduced, especially in the case of poor water quality, Compared with roller drying polyaluminum chloride, spray drying product input can be reduced by half, which not only reduces the labor intensity of workers, but more importantly, reduces the water production cost of users. In addition, the use of spray drying products can ensure safety, reduce water accidents, drinking water for residents is very safe and reliable.
Polyaluminum chloride, abbreviated as high efficiency polyaluminum chloride, or high efficiency PAC. Using the most advanced production technology, the use of high - quality raw materials reaction polymerization. Production in accordance with the GB15892-2009 requirements. Polyaluminium chloride is produced by spray drying process. Therefore, it can also be called high efficiency spray drying polyaluminum chloride.