Polyaluminum chloride is extensively applied in various style of wastewater cure, bellow pics will tell you about the use impact that polyacrylamide therapy various wastewater. Polyaluminum chloride is definitely an emerging drinking water purification agent, generally made up of aluminum chloride powder and sulfuric acid. It's a water-soluble inorganic polymer https://www.pac-pfs.com/product/drinking-grade-polyaluminium-chloride.html