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Anionic polyacrylamide APAM
Anionic polyacrylamide APAM
Anionic polyacrylamide APAM
Anionic polyacrylamide APAM
Anionic polyacrylamide APAM
Anionic polyacrylamide APAM
Anionic polyacrylamide / APAM
Anionic polyacrylamide (APAM) is a white powder with a molecular weight from 6 million to 25 million. It has good water solubility, can be dissolved in water at any ratio and is insoluble in organic solvents.
Particle size(mm): <l,≥0.15
Dissolution rate(H): <l
Molecular weight(Million): 3~29
Residual AM(ppm): <500
Product Description
Anionic polyacrylamide (APAM) is a white powder with a molecular weight from 6 million to 25 million. It has good water solubility, can be dissolved in water at any ratio and is insoluble in organic solvents. The effective pH range is 7 to 14. It has the characteristics of a high polymer electrolyte in a neutral alkaline medium, and can crosslink with high-valent metal ions to form an insoluble gel. This product is a water-soluble high-molecular polymer. Because its molecular chain contains a certain number of polar groups, it can adsorb solid particles suspended in water, bridge particles between particles, or aggregate particles to form large particles by charge neutralization Floc. Therefore, it can accelerate the sedimentation of particles in the suspension, and has a very obvious effect of speeding up solution clarification and promoting filtration.
Technical Parameters
Particle size(mm) <l,≥0.15 Content (%) >90
Dissolution rate(H) <l Insolubles(%) <0.2
Molecular weight(Million) 3~29 Relative charge (%) 10~40
Anion(%) -- cation(%) --
Residual AM(ppm) <500 PH range 5-14
PAM Application
Application
Application
Anionic polyacrylamide (APAM) is widely used in the treatment of chemical industry wastewater and waste liquid, and municipal sewage treatment. Tap water industry, purification of high turbidity water, sedimentation, coal washing, beneficiation, metallurgy, steel industry, zinc, aluminum processing industry, electronics industry and other water treatment.
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