[English name] Polyaluminium Chloride, abbreviated as PAC
[formula] [AL2 (OH) LnCL6-n] m
[technical standard] product quality comply with the national standard GB15892-2003
【Features】
     The mainly character of spray-drying poly aluminum chloride is effected by the pressure atomizer working principle, to make the drying system has its own characteristics.
     As the product of pressure spray drying are hollow porous particles or particulate form, using pressure spray dry, so to obtain granular product is the purpose, and the granular products with excellent dust-proof performance and flow performance.
     As there is a large contact area between product and water , therefore, its wetting property is better than powder products, and its water purification rate is significantly higher than powder products. The pressurized spray-drying product has a unique features,so is prided by users
     Spray granulation is a kind of tiny particles which was atomized when dried poly aluminum chloride, this particle formulation has a good application performance.
     Polyaluminum chloride is a water-soluble material, has good thermal stability and high solubility.
     In the drying process, will put 40% -50% solid content of polyaluminum chloride solution into the introduction of high-pressure pump, through the pressure entered the dryer in the nebulizer for atomization, dispersed into small droplets, the granular products was obtained after drying droplet, the drying and pelletizing complete at the same time.