Anionic Polyacrylamide: The High-Efficiency Solution for Industrial Water Treatment (Shopping - Wholesale)
Item ID 133496473 in Category: Shopping - Wholesale
Anionic Polyacrylamide: The High-Efficiency Solution for Industrial Water Treatment | |
In the quest for sustainable industrial wastewater management, anionic polyacrylamide (APAM) has emerged as a cornerstone technology. As a high-performance flocculant, APAM plays a pivotal role in treating complex effluents from municipal plants, mining operations, and manufacturing facilities. This article delves into the science behind APAM, its diverse applications, and critical factors for selecting reliable anionic polyacrylamide manufacturers, with a spotlight on India’s growing production ecosystem. 1. The Chemistry of Anionic Polyacrylamide Molecular Structure & Mechanism APAM is a water-soluble polymer synthesized from acrylamide and anionic monomers (e.g., acrylic acid). Its long-chain structure carries negative charges due to carboxylate (-COO⁻) groups. When added to wastewater, APAM: - Neutralizes suspended particles via electrostatic attraction (for positively charged colloids). - Forms bridging networks through hydrogen bonding, aggregating fine particles into settleable flocs. - Enhances sedimentation/clarification rates by up to 90% compared to inorganic coagulants. Key Properties - Ionic Degree: Ranges from 10% to 40%, adjustable for target contaminants. - Molecular Weight: Typically 8–20 million Daltons for optimal bridging capacity. - Solubility: Dissolves fully in 60–90 minutes with proper agitation. 2. Industrial Applications: Case Studies Municipal Wastewater Treatment A 500,000-population city plant in Gujarat, India, replaced aluminum sulfate with APAM, achieving: - 95%+ suspended solids removal (vs. 75% previously). - 30% cost reduction by lowering sludge volume. - Compliance with CPCB discharge limits for BOD (<30 mg/L). Mining & Mineral Processing In a Chilean copper mine, APAM (25% ionic degree) addressed tailings challenges: - 50% faster sedimentation of ultrafine clay particles. - Recycled 80% of process water, cutting freshwater intake. - Reduced polymer dosage by 15% vs. cationic alternatives. Paper Mill Effluent Management A Thai kraft paper mill combined APAM with cationic starch to: - Recover 98% of cellulose fibers from whitewater. - Reduce COD levels from 2,500 mg/L to <150 mg/L. - Save $120,000 annually in raw material costs. www.bit.ly/witcarbon | |
| Related Link: Click here to visit item owner's website (0 hit) | |
| Target State: All States Target City : All Cities Last Update : Apr 23, 2025 2:18 AM Number of Views: 25 | Item Owner : annaberr salubarw Contact Email: Contact Phone: (None) |
| Friendly reminder: Click here to read some tips. | |
© 2025 USNetAds.com
GetJob.us | CANetAds.com | UKAdsList.com | AUNetAds.com | INNetAds.com | CNNetAds.com | Hot-Web-Ads.com | USAOnlineClassifieds.com
2025-08-01 (0.490 sec)