What would be the anionic polymers that has been used in coagulation of metal hydroxide?

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Abdelkader BOUAZIZ

Dear Roshanak Miraftab, polyacrylamides are used as floculant/coagulant. They may be : neutral, anionic, and cationic. Please see the following link. My Regards

https://tinyurl.com/39vshfkb

Roshanak Miraftab

Thank you.

Doufnoune RACHIDA Rachida

Hi;

Among the anionic polymers there are the polyacrylamides and the polymers obtained by copolymerization of acrylamide and sodium acrylate in various proportions.

With my best regards