Paper Industry Thickening Agent Polyacrylamide Anionic APAM
Polyacrylamide Anionic APAM as Thickening Agent For Paper Industry
Description
Anionic Polyacrylamide is a solid powder water-soluble polymer with varying molecular weight and charge density. It is most often used to increase the viscosity of water (creating a thicker solution) or to encourage the flocculation of particles present in water and allow rapid settlement of finely suspended solids.
It is a synthetic chemical that can be tailored to fit a broad range of applications.
Advantages
1. Economical to use - lower dosage levels.
2. Easily soluble in water; dissolves rapidly.
3. Non-corrosive of suggested dosage, economical, and effective at low levels.
4. Can eliminate the use of alum & further ferric salts when used as primary coagulants.
5. Reduction in the sludge of dewatering process system.
Application
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Raw Water Treatment Flocculation & Clarification Sludge Dewatering
Industrial Waste Water Treatment Primary clarification Secondary & Tertiary treatment Sludge thickening & dewatering Dissolved air floatation
Sewage Treatment Primary Treatment Sludge Thickening & Dewatering
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Process Industries
Sugar and juice industry: clarification Paper Making: retention agent, strengthening agent, resident agent, dispersing agent, and water recovery Sugar Manufacturing: Mud settling Chlor-alkali: Brine Clarification Thermal Power: Clarification of scrubber water Mining & Metallurgy: Tailings thickening, water recovery Coal: Tailings thickening & water recovery Constructions: Soil stabilization, concrete making
Petroleum and Gas Field Drilling fluids, EOR, Fluid loss control, lubrication, shale Stabilization |
Specification
| Specification | Anionic Polyacrylamide | Cationic Polyacrylamide | Nonionic Polyacrylamide |
| Appearance | off white granular powder | ||
| Molecular Weight | 5-22 million | 5-12 million | 5-12 million |
| Charge Density | 5%-50% | 5%-60% | 0%-5% |
| Solid Content | 89%Min | ||
| Recommended Working Concentration | 0.1%-0.5% | ||
| Shelf Life |
2 years with proper storage |
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