The Tanneries Water Treatment Chemicals are generally based on cationic polyacrylamide as the main component.
The Tanneries Water Treatment Chemicals usually use cationic polyacrylamide as the main component. Because tannery wastewater contains pollutants and toxic substances such as grease, sulfides, dyes, etc. Secondly, our products have the characteristics of complex composition, deep color, suspended solids, large oxygen consumption and large water volume. Using our products can effectively solve these problems. Finally, our products are cheap and high-quality, which is deeply loved by our customers.
The role of Tanneries Water Treatment Chemicals mainly includes charge neutralization, electric double layer compression, polymer bridge adsorption, etc. Secondly, during the treatment process, the suspended particles in the water or liquid will aggregate and become larger to form flocs, thereby accelerating the coalescence of the particles and achieving the purpose of solid-liquid separation. Finally, they can greatly improve processing efficiency and save costs.
Items |
Anionic PAM |
Cationic PAM |
Appearance |
White powder |
White powder |
Weight of molecular (million) |
3-22 |
3-15 |
Degree of ion or hydrolysis |
10-35 |
5-60 |
Solid content |
≥90% |
≥90% |
Water insolubles |
≤0.1% |
≤0.1% |
PH Value |
5-12 |
5-14 |
1. Choose the right type of anionic polyacrylamide according to your situation.
2. Prepare anionic polyacrylamide solution. Recommended mass percentage
concentration is 0.1%-0.5%, i.e. add 0.1g-0.5g anionic polyacrylamide to 100mL-500mL water.
3. When the water temperature is high in summer, the stirring time is about 45 minutes;
When the water temperature is low in winter, the stirring time is about 50 minutes.
4. Add anionic polyacrylamide solution to the sewage in the presence of particles Dissolve completely.
5. The anionic polyacrylamide solution is more stable when the pH value is greater than 6.0.
Store in cool, well-ventilated area. Keep away from ignition sources, heat, and open flames. Store in tightly sealed containers.
Incompatibles: Strong oxidizing agents.
25 kg/bag or as your requirement.