Can polyacrylamide flocculant improve water purification capacity?

Using organic polyacrylamide flocculant instead of inorganic flocculant, even don’t modify the sedimentation tank, it can increase water purification capacity by more than 20%. In sewage treatment, the use of PAM flocculant can increase the utilization rate of water recycling and can also be used for sludge dewatering.

What is cationic polyacrylamide?

Our cationic polyacrylamide is available in solid powder and emulsion forms. The polyacrylamide is a synthetic cationic polymerization flocculants and polymer flocculant powder. It is mainly related to chain length and the charge of the dewatering performance of polyacrylamide excessive dosage.

How to prepare flocculant of cationic polyacrylamide PAMC?

Raw materials Flocculant of cationic polyacrylamide PAMC was prepared in our laboratory through low-pressure ultraviolet initiation by copolymerization of acrylamide and [2- (methacryloyloxy) ethyl] trimethyl ammonium chloride.

Why is polyacrylamide cationic flocculant used in sludge dewatering?

Polyacrylamide cationic flocculant has been more and more applied to sludge dewatering in various industries because of its good flocculation and dewatering effect. The ionic degree and dosage of cationic polyacrylamide can affect the effect of the sludge dewatering.

Which is better cationic or anionic polyacrylamide?

Cationic PAM is especially suitable for treating negatively charged organic substances such as high-concentration colloids and suspended solids in wastewater treatment. Due to its complex production process and superior performance, cationic PAM is usually priced higher than anionic polyacrylamide.

Can polyacrylamide be used as a coagulant aid?

Reduce the amount of flocculant. Under the premise of achieving the same water quality, the use of polyacrylamide as a coagulant aid in combination with other flocculants can greatly reduce the amount of flocculant used. Improve water quality.