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    2. Adding a small amount of cationic polyacrylamide product can produce great flocculation effect. Generally, only 0.01~10ppm (0.01~10g/m3) can be added to fully function. 3. The combined use of cationic polyacrylamide products and inorganic flocculants (polyferric sulfate, polyaluminum chloride, iron salts, etc.) can show greater effects. 4.

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    Polyacrylamide abbreviated as PAM, is a linear polymer which is one of the most widely used varieties of water-soluble polymer compounds. Polyacrylamide and its derivatives can be used as effective flocculants, thickeners, paper enhancers and liquid drag reducers, etc., widely used in water treatment, paper making, petroleum, coal, mining and metallurgy, geology, textile Industrial sectors ...

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