Polyacrylamide (PAM), a groundbreaking linear polymer, boasts an impressive high molecular weight ranging from 8 to 18 million, offering exceptional water solubility and formidable flocculation prowess. Renowned for its superior flocculation capabilities, PAM can swiftly and efficiently settle suspended particles by leveraging electric neutralization, adsorption bridging, and resistance to salt and acid, maintaining stability in a pH range from 3 to 10. With minimal residue and environmental safety assured by adherence to REACH and ISO standards, this versatile polymer is a stalwart in industrial wastewater treatment, effectively servicing sectors such as sand washing, papermaking, and printing and dyeing. Furthermore, its applications extend to municipal sludge dewatering, the settling of mining tailings, and enhancing oil recovery through thickening processes.
| Product Description |
Anionic Polyacrylamide |
| Appearance |
White particles or powder |
| Molecular weight (ten thousand) |
300-1400 |
| Solid Content(%) |
≥90 |
| PH Value |
1-14 |
| Remaining Monomer(%) |
≤0.2 |
Dissolve Configuration
For optimal results, it is advisable to prepare a 0.1% -0.3% aqueous solution, which equates to 1-3kg of a-PAM per ton of water. Carefully add the powder under continuous stirring to prevent clumping. Stir thoroughly for 40-60 minutes until fully dissolved, then allow the solution to rest for an additional 30 minutes to achieve enhanced efficiency in waste water treatment.
Investment Method
Efficiently inject the prepared solution into the sewage reaction tank using a metering pump. It can also be utilized in tandem with inorganic coagulants, such as PAC, for improved outcomes. In scenarios involving high turbidity wastewater, consider increasing the dosage by 20% -30%. Modify the mixing sequence as needed based on the specific characteristics of the water quality to ensure maximum effectiveness.
Recommended Dosage
Tailor the dosage based on application: Municipal sewage requires 2-5g per ton, Sand washing/mining wastewater needs 5-10g per ton, Paper making/printing and dyeing wastewater calls for 3-8g per ton, and Food processing wastewater should use 1-3g per ton, provided food grade products are necessary. Conduct small-scale trials to determine the precise dosage for optimal effectiveness.
Precautions
To maintain product integrity, avoid direct mixing with high-priced metal salts, and ensure the water temperature does not exceed 60ºC during dissolution. Store in a dry, cool location and reseal after opening to prevent moisture ingress. For peak performance, utilize the solution within 24 hours of preparation.
Application and advantages
Efficient water treatment
Application: Our Low-Temp Fast-Soluble a-PAM is extensively utilized in both industrial and municipal wastewater treatment applications. From tackling the challenges of electroplating, printing, dyeing, to papermaking, it ensures rapid sedimentation of suspended particles and significantly enhances the clarity of treated water.
Advantages: Experience unmatched adsorption bridging capabilities with our product, delivering rapid settling speeds that substantially lower sludge moisture content. This results in efficient and effective wastewater management.
Mining tailings dewatering
Application: Perfectly designed for mining operations, our solution excels in washing processes and tailings concentration. It accelerates the solid-liquid separation process, enhancing the efficiency of return water usage.
Advantages: Engineered to withstand high salt, acid, and alkali conditions, it adapts seamlessly to complex slurry environments, ensuring reduced metal loss and optimized performance.
Oil extraction and oil displacement increase efficiency
Application: An excellent choice for tertiary oil recovery, serving as an oil displacement agent that boosts the viscosity of injected water, thereby optimizing petroleum recovery rates.
Advantages: Our solution offers adjustable molecular weight and robust shear resistance, efficiently expanding the oil displacement area for enhanced recovery.
Paper and textile auxiliaries
Application: Ideal for papermaking processes as a retention aid and for the decolorization of wastewater in textile printing and dyeing industries.
Advantages: With minimal residue, our product prevents equipment blockages while enhancing the whiteness and uniformity of the final product.
Food grade environmental protection treatment
Application: Specially designed for the purification of food processing wastewater, certain high-purity models are even suitable for drinking water treatment, ensuring top-notch safety and reliability.
Advantages: Certified by FDA/NSF, our product guarantees non-toxic, residue-free treatment, delivering peace of mind with its safe and trustworthy application.
We have rigorously conducted extensive experimental tests on polyacrylamide to ensure optimal performance. Our expertise allows us to recommend a variety of polyacrylamide products tailored precisely to your specific needs. By doing so, we ensure that you receive the most suitable polyacrylamide solution, perfectly aligned with your unique requirements.
Henan Maoxing Environmental Protection Technology Co, Ltd., a beacon in the water purification industry, has dedicated numerous years to mastering the art of water purification. As a distinguished and professional enterprise, we seamlessly integrate research and development, production, and sales to bring you unparalleled solutions.
Manufacturing Strength
Equipped with state-of-the-art production facilities and a team of skilled technicians, we produce an array of premium water purification materials and equipment. Our lineup includes high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, and polymer polyacrylamide, alongside diverse flocculants and coagulants. These products serve essential roles in drinking water, industrial wastewater, and sewage treatment applications, expertly addressing a variety of water purification challenges. Our dedicated R&D team is committed to continual innovation, launching cutting-edge products like total nitrogen removers, high-efficiency organic-inorganic defoliants, heavy metal scavengers, bactericides, algaecides, river and lake purifiers, scale inhibitors, and exceptionally efficient activated carbon. These products proficiently eliminate impurities, heavy metals, bacteria, and other detrimental substances, safeguarding water quality and promoting health.
Pre-Sales and After-Sales Service
Our professional pre-sales and after-sales teams are dedicated to delivering exceptional services and expert water purification consulting. We offer bespoke solutions tailored to meet diverse customer needs, ensuring the provision of expert technical guidance and comprehensive after-sales support. Our enterprise boasts advanced manufacturing equipment and refined production processes that prioritize quality control. Meticulous testing at every stage, from raw material sourcing to final product delivery, guarantees the efficiency and reliability of our products.
Our advantages in the industry
a·Revolutionary Water Purification Expertise, Swiftly Achieving Emission Standards
Harnessing cutting-edge formulas and state-of-the-art processes, our water purification agent swiftly coagulates and settles pollutants such as heavy metals, COD, and suspended solids. This dramatically reduces treatment time, enabling our clients to efficiently meet national or industry emission standards while minimizing environmental risks.
b·Tailored Solutions Precisely Catering to Your Needs
We offer personalized water quality analysis and tailor-made water purification agent combinations for diverse industrial wastewater types, including electroplating, printing and dyeing, chemical, and papermaking industries. This ensures cost-effective and highly efficient solutions, circumventing the pitfalls of a generic approach that may lead to wastefulness or inadequate results.
c·Optimizing Costs to Slash Comprehensive Processing Expenses
Through our high-concentration formula and minimal dosage design, we significantly cut down on chemical usage for clients. Concurrently, we optimize sludge output, thereby reducing subsequent sludge management costs. This approach empowers customers to achieve holistic cost reduction and enhance operational efficiency throughout the process.
d·Comprehensive Technical Support and Seamless After-Sales Service
Our expert technical team offers complete end-to-end services, from water quality testing and scheme design to on-site debugging, ensuring flawless operation. In the event of abrupt water quality issues, our rapid response ensures uninterrupted customer production.
We transcend the role of mere suppliers to become your trusted water purification partners. Leveraging our extensive strengths in technology, bespoke solutions, cost management, and service excellence, we support enterprises in achieving environmental compliance and forging a path towards sustainable development.
Q1:What is the application area of your product?
A:They are mainly used for water treatment, such as textile, printing, dyeing, papermaking, mining, ink, paint, etc.
Q2:What should be noted when storing PAM?
A:Moisture proof sealed storage, avoid direct sunlight (shelf life of 2 years).Anionic/non-ionic PAM is acid and alkali resistant, while cationic PAM should avoid long-term contact with iron containers.
Q3:How to judge the quality of PAM?
A:It can be verified through the following indicators:
Molecular weight: The higher the molecular weight, the stronger the flocculation ability (our APAM molecular weight can reach over 18 million);
Dissolving speed: High quality PAM dissolves without particles or wire drawing;
Flocculation effect: Take a small sample of wastewater and observe the size and settling speed of flocs.
Q4:What is your minimum order quantity?
A:Usually 1 MT, but for trial orders, the acceptable quantity is relatively small. The price of large orders can be discounted.
Q5:Do you provide free samples?
A:Free samples are open for collection, and you only need to be responsible for the transportation process (mailing or self pickup).
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