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{"title":"Premium PAM Flocculant for Enhanced Paper Retention High Molecular Weight and","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/38\/bba2d81594c76e4093ff8d573576-200x200-1\/premium_pam_flocculant_for_enhanced_paper_retention_high_molecular_weight_and_wide_ph_range_in_paper_making.jpg","attrs":{"Certification":"ISO,SGS","Place of Origin":"JIANGSU,CHINA","Brand Name":"HENGFENG","Minimum Order Quantity":"1MT"}}
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{"title":"Cationic Polyacrylamide Paper Retention Aid CPAM PAM with Solid Content >=88%","imgUrl":"https:\/\/img.chinax.com\/nimg\/e5\/1f\/8c37dff567ec1efaa2a8b6b9fbe1-200x200-1\/cationic_polyacrylamide_paper_retention_aid_cpam_pam_with_solid_content_3e_3d88_25_and_shelf_life_2_years.jpg","attrs":{"Certification":"ISO","Place of Origin":"JIANGSU,CHINA","Brand Name":"HENGFENG","Minimum Order Quantity":"1MT"}}
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Anionic Polyacrylamide Emulsion For Binary Retention and Drainage
Anionic polyacrylamide (APAM) emulsion is a water-in-oil (W/O) or inverse emulsion polymer with anionic charge (typically via carboxylate groups), designed specifically for the binary retention and drainage (R&D) system in the pulp and paper industry. It acts as a high-efficiency polymeric coagulant/flocculant to improve fiber/filler retention, accelerate water drainage, and enhance paper machine runnability.
Application Process & Dosing Guidelines
Emulsion Dilution: Dilute the APAM emulsion with clean water (1:100–1:500 dilution ratio) under low-shear mixing to avoid polymer chain scission.
System Setup: Add the cationic primary coagulant first at the thick stock inlet, followed by the APAM emulsion at the thin stock outlet (before the headbox).
Dosing Rate: Typically 0.05–0.3 kg/t of dry pulp (adjust based on pulp type, filler content, and white water quality).
Monitoring: Track first-pass retention (FPR), drainage time (e.g., Schopper-Riegler value), white water turbidity, and paper formation.
Advantages Over Dry APAM Powder
Ease of Use: No dust, no time-consuming dissolution process, reduced operator exposure risk.
Consistent Performance: Uniform particle size and active content, minimizing batch-to-batch variability.
Cost Efficiency: Lower dosing rate due to higher molecular weight and better dispersion.
Handling Safety: Non-dusty, less prone to static electricity, easier to store and transport.
Product Description
O/W Retention Aid Polyacrylamide for Paper Making to Improve Firbe Retention Paper Making Retention Aid/Dispersants
Paper making retention aid could help improve the retention of fiber, padding, fiber fines and other chemical, creating clean and steady wet chemical environment. It could help lower the consumption of pulp and other chemical, lower the production cost, improve the paper quality and improve production efficiency of paper machine. Good retention aid is the key factor for paper machine smooth production and good quality of paper. High molecular weight PAM suit a wide range of pH.
Technical Parameter
Product
Ion Charge
Molecular Weight
Dissolving Time
Retention Aid
Low
Low, Middle, High
<50min
Packaging & Shipping
Premium APAM emulsion for paper mill binary R&D systems. Boost fines/filler retention, accelerate drainage, and reduce wastewater costs. Contact us for free samples.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
60000000-700000000
Employee Number:
230~250
Ecer Certification：
Verified Supplier
Jiangsu Hengfeng Fine Chemical Co., Ltd. is located in Rudong Yangkou Chemical Industry Park, covering an area of 125 acres with a registered capital of 65 million yuan.
The main products are the polyacrylamide powder series and polyacrylamide emulsion series.
The production capacity of polyacryl...
Jiangsu Hengfeng Fine Chemical Co., Ltd. is located in Rudong Yangkou Chemical Industry Park, covering an area of 125 acres with a registered capital of 65 million yuan.
The main products are the polyacrylamide powder series and polyacrylamide emulsion series.
The production capacity of polyacryl...
