Polyaluminum chloride is widely employed in several form of wastewater cure, bellow photos will explain to you the use effect that polyacrylamide therapy various wastewater. Polyaluminum chloride is definitely an emerging h2o purification agent, mostly made up of aluminum chloride powder and sulfuric acid. This is a water-soluble inorganic polymer https://www.pac-pfs.com/product/drinking-grade-polyaluminium-chloride.html