9003-05-8 Anionic Polyacrylamide Flocculant Powder For Papermaking Wastewater Treatment
Anionic polyacrylamide flocculant is mainly used for solid-liquid separation and wastewater treatment in beneficiation, metallurgy, coal washing, food, steel, textile, paper and other industries. Anionic Polyacrylamide flocculant can also be used in oil wells and oil recovery in the petroleum industry, retention aids and enhancers in the paper industry.
1. Appearance: white granular powder
2. Molecular weight (million): 3～25
3. Degree of hydrolysis (%): 0～35
4. Residual monomer: ≤0.1
Anionic Polyacrylamide Flocculant Application:
Mainly used for flocculation, which is the process of agglomerating unstable particles into larger flocs.
Polyacrylamide can be used alone or with inorganic coagulants to make flocs larger and more resistant to shear forces.
Polyacrylamide can be used in water treatment, pulp and paper, agriculture, food processing, mining.
Product process
Anionic Polyacrylamide Flocculant Product Description
1. Granular polyacrylamide flocculant cannot be directly added to sewage. It must be dissolved in water before use, and its aqueous solution is used to treat sewage.
2. The dissolved granular polymer water should be clean (eg tap water), not sewage. Normal temperature water is sufficient, generally no heating is required. It dissolves slowly when the water temperature is lower than 5℃. The dissolution rate increases with the increase of water temperature, but above 40℃ will accelerate the degradation of the polymer and affect the use effect. Usually tap water is suitable for preparing polymer solutions. Water with strong acid, strong alkali and high salt content should not be prepared.
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