Description:
Polyacrylamide Powder:
Non-ionic polyacrylamide (NPAM):
Specifications:
Appearance: | Off-White Granular Powder | |
Ionic Charge: | Non-ionic | |
Particle Size: | 20-100 mesh | |
Molecular Weight: | Low | |
Hydrolysis Degree: | Low | |
Solid Content: | 89% Min | |
Approximate Brookfield viscosity at 25° C: | @ 1.0% | >1200 |
@ 0.50% | >500 | |
@ 0.25% | >150 | |
Bulk Density: | About 0.6-0.8 | |
Specific Gravity at 25°C: | 1.01-1.1 | |
Recommended | 0.1-0.5% | |
PH (1% aqua solution): | 6-9 | |
Storage Temperature (°C): | 0 - 35 | |
Shelf Life: | 2 years |
Application Fields:
1 | Raw water | As flocculants for raw water sedimentation, thickening and suspending removal |
2 | Sewage Water | Used for acidophilic water systems. If matched with PAC, aluminum sulphate, |
3 | Industrial | Dosing polyacrylamide can reduce the consumption of coagulant and speed up |
4 | Coal Mine | Coal washing tailing centrifugal separation |
5 | Paper-making | Used as fixing agent, residency agent, filtration aid and paper dry and wet |
6 | Sugar and | For sugar and juice flocculation, sedimentation, clarification and floatation |
7 | Textile | Textile Sizing, as a kind of composition for chemical grout, starch textiles |
Competitive Advantage:
1 | High Molecular Weight, low charge degree Polyacrylamide for Water treatment |
2 | Economical to use - lower dosage levels. |
3 | Easily soluble in water; dissolves rapidly. |
4 | Faster sedimentation, better flocculation. |
5 | Non-pollution (no aluminum, chlorine, heavy metal ions etc.). |
6 | 10 years manufacturing experience, with more than 20 technical engineers |
Functional Principle
1 | Flocculation Mechanism: |
2 | Reinforcing Mechanism: |
Package and Storage: