Product classification

Commonly used products for sewage treatment include quartz sand filter material, anthracite filter material, polyaluminum chloride, activated carbon, honeycomb inclined pipe filler, fiber ball filter material, garnet sand, etc

Polyacrylamide Product Introduction: Polyacrylamide (PAM) is a water-soluble polymer that is insoluble in most organic solvents and has good flocculation properties. It can reduce the frictional resistance between liquids and can be divided into four types based on ionic properties: non-ionic, anionic, cationic, and amphiphilic.

Product features

1. Flocculence: PAM can cause suspended substances to undergo electro neutralization, bridging adsorption, and flocculation.

2. Adhesion: It can exert a bonding effect through mechanical, physical, and chemical reactions.

3. Resistance reduction: PAM can effectively reduce the frictional resistance of fluids, and adding trace amounts of PAM to water can reduce resistance by 50-80%.

4. Thickening properties: PAM has a thickening effect under both neutral and acidic conditions, and is easily hydrolyzed when the pH value is above 10. When it forms a semi network structure, thickening will be more pronounced.