Cationic polyacrylamide (CPAM) is a white powder and is a linear polymer compound. Because it has a variety of active groups, it can be compatible with many substances and form hydrogen bonds by adsorption.
Cationic polyacrylamide (CPAM) is a white powder and is a linear polymer compound. Because it has a variety of active groups, it can be compatible with many substances and form hydrogen bonds by adsorption. The molecular weight is from 8 million to 12 million. Ionicity from 20% to 55%, good water solubility, can be dissolved in water at any ratio and insoluble in organic solvents. The effective pH range is from 1 to 14. It has the characteristics of high polymer electrolyte and is suitable for the treatment of wastewater with anionic charge and organic matter.
Relative charge (%)
Cationic polyacrylamide (CPAM) is positively charged in acidic or alkaline media, so flocculation and sedimentation of negatively charged wastewater with suspended particles in wastewater is very effective for clarification, such as alcohol plant wastewater, brewery wastewater, MSG Factory wastewater, sugar factory wastewater, meat food factory wastewater, beverage factory wastewater, textile printing and dyeing factory wastewater.