Product Introduction
Polyacrylamide is water-soluble synthetic linear polymers made of acrylamide or the combination of acrylamide and acrylic acid. Polyacrylamide finds applications in pulp and paper production, agriculture, food processing, mining, and as a flocculant in wastewater treatment.
- Economical to use - lower dosage levels.
- Easily soluble in water; dissolves rapidly.
- Noncorrosive of suggested dosage, economical, and effective at low levels.
- Can eliminate the use of alum & further ferric salts when used as primary coagulants.
- Reduction in the sludge of the dewatering process system.
Specifications: |
Index: |
Appearance: |
Off-White Granular Powder |
Ionic Charge: |
Anionic |
Particle Size: |
20-100 mesh |
Molecular Weight: |
Medium-High (12-15million) |
Anionic Degree: |
Medium Low (10-20%) |
Solid Content: |
89% Min |
Bulk Density: |
About 0.8 |
Specific Gravity at 25°C: |
1.01-1.1 |
Recommended Working Concentration: |
0.1-0.5% |
PH Value: |
4-9 |
Storage Temperature (°C): |
0 - 35 |
APPLICATION FIELDS: |
• Raw Water Treatment:
- Flocculation
- Clarification
• Industrial Waste Water Treatment:
- Primary Clarification
- Secondary & Tertiary Treatment
- Sludge Thickening & Dewatering
• Sewage Treatment:
- Primary Treatment
- Sludge Thickening & Dewatering
• Process Industries:
- Paper Making: Retention Agent, Resident Agent
- Sugar Manufacturing: Mud Settling
- Mining & Metallurgy: Water Recovery, Sludge Treatment
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Keywords: dewatering process treatment of sewage synthetic chemical