Both anionic polyacrylamide and cationic polyacrylamide are important water treatment reagents. What is the difference between anionic polyacrylamide and cationic polyacrylamide? What are the characteristics? Let's discuss it today.
TAGS:CPAM
PAM for short, the structural formula is [-CH2-CH(CONH2)] N -, the molecular weight between 4-20 million. Polyacrylamide mainly has two kinds of commodity forms, one is the appearance of white or slightly yellow powder, soluble in water, the speed is very slow, increase the temperature can slightly promote dissolution, but the temperature shall not exceed 50℃, in order to prevent molecular degradation, difficult to dissolve in organic solvents. Another is colorless viscous co...
Cationic polyacrylamide production process
FO4190 FO4290 FO4350 are Cationic polyacrylamide of which with 15%,30% and 45% charge . they are can be used for different lines for water treatment ,sludge dewatering and other applications.