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80% Hydrolysis Degree Anionic Flocculant Polyacrylamide Used for Wastewater Treatment
OYIFLOC Polyacrylamide is extensively used in sludge thickening and dewatering processes due to its ability to enhance the separation of water from solids. In sludge thickening, polyacrylamide acts as a flocculant, aggregating fine particles into larger flocs, which increases the sludge density and reduces its volume. This makes the sludge easier to handle and process.
During sludge dewatering, polyacrylamide improves equipment efficiency such as belt presses, centrifuges, and filter presses by promoting the rapid separation of water from the sludge. The polymer chains of polyacrylamide bind with the solid particles, forming larger aggregates that can be more easily dewatered. This results in a higher solids content in the dewatered sludge and a reduction in the volume of sludge that needs to be disposed of, leading to lower disposal costs and improved operational efficiency.
Product Characteristics
Polyacrylamide is a typically used chemical in dewatering procedures, especially in wastewater and sludge treatment
Synthetic polymer made from acrylamide monomers available as white granular powder or liquid solution
Enhances separation process efficiency when added to sludge or wastewater
Forms polymer chain networks that bind solid particles for faster and more effective settling
Available in low, medium, and high molecular weight variants
Selection depends on sludge/wastewater characteristics and specific dewatering process requirements
Technical Specifications
Ionic Charge
Anionic
Molecular Weight
12-16 million
Hydrolysis Degree
80%
Solid Content
>89%
Bulk Density
Approximately 0.6-0.8
Recommended Working Concentration
0.2%
Shelf Life
2 years
Solution Preparation & Jar Testing
Prepare solution in suitable plants equipped with dry powders feeding and dispersion units
Use continuous, moderate agitation (less than 400rpm)
Maintain dissolution water temperature between 10°C and 40°C
Add flocculant solution to water at point of average turbulence for optimal mixing
For optimum performance on specific applications, contact us for sample jar testing.
Packaging
Supplied in 25kg kraft paper bags with inner PE lining.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler
Year Established:
2021
Total Annual:
$4.2million-$5.8million
Employee Number:
25~33
Ecer Certification：
Verified Supplier
Wuxi Oyi Environmental Technology Co., Ltd, is strongly engaging in water treatment chemicals.
We have full range of Anionic/Cationic/Nonionic Flocculant Polyacrylamide, Polyaluminium Chloride, Water Decoloring Agent, Polydadmac, Polyamine, ACH liquid & powder, and Bioclean (Biological treatmen...
Wuxi Oyi Environmental Technology Co., Ltd, is strongly engaging in water treatment chemicals.
We have full range of Anionic/Cationic/Nonionic Flocculant Polyacrylamide, Polyaluminium Chloride, Water Decoloring Agent, Polydadmac, Polyamine, ACH liquid & powder, and Bioclean (Biological treatmen...
