... ,its alias is PAM, is a kind of glass-like solid Technical Index:ITEMINDEXNon-ionicAnionicCationicAppearanceWhite or ... , hydrometallurgical concentration, food and building, the treatment of sewage and dehydration of mud.Uses: Used in petroleum, sugar making, ... hydrometallurgical concentration, food and building, the treatment of sewage and dehydration of mud. Packing and storage: The product is ...