Polyacrylamide (PAM) stands as a remarkable linear polymer, treasured for its dynamic characteristics that include a hefty molecular weight ranging from 8 to 18 million, coupled with impressive water solubility. Its standout feature is its formidable flocculation capacity, enabling the swift settlement of suspended particles through mechanisms such as electric neutralization and adsorption bridging. This product shines with its resistance to both salt and acid, maintaining stability in pH ranges of 3 to 10. It boasts minimal residues, reinforcing its commitment to environmental safety, adhering strictly to REACH and ISO standards. Widely esteemed across multiple industries, PAM is pivotal in industrial wastewater treatments, including sand washing, papermaking, and the intricate processes of printing and dyeing. Additionally, it plays an essential role in municipal sludge dewatering, mining tailings settling, and even enhances oil recovery through thickening processes. Experience the transformative power of PAM-a trusted ally in sustainable wastewater management.
| 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 use, prepare a refined aqueous solution of Anionic Npam by dissolving 0.1% - 0.3% of the product (equivalent to 1-3kg per ton of water). Introduce the powder gently under consistent stirring to prevent any clumping and ensure a smooth mix. Stir continuously for 40-60 minutes until the solution is completely dissolved, then allow it to stand undisturbed for an additional 30 minutes to achieve superior decolorization results.
Investment method
Strategically inject the prepared solution into the sewage reaction tank using a metering pump for precision and efficiency. Alternatively, enhance its efficacy by combining with inorganic coagulants such as PAC initially. For wastewater with high turbidity, consider increasing the dosage by 20% - 30% and adjust the mixing sequence to align with the specific characteristics of the water quality for maximal impact.
Recommended dosage
Tailor the dosage of Anionic Npam to the type of wastewater: Municipal sewage requires 2-5g per ton, while sand washing or mining wastewater necessitates 5-10g per ton. For paper making or printing and dyeing wastewater, use 3-8g per ton, and for food processing wastewater, which demands food-grade products, 1-3g per ton is advisable. Conduct small-scale tests to pinpoint the optimal dosage for each specific application, ensuring peak performance.
Precautions
Exercise caution to avoid direct mixing with high-priced metal salts, ensuring the dissolution occurs at a water temperature no higher than 60°C. Store the product in a cool, dry environment, resealing after opening to prevent moisture ingress. For optimal efficacy, it is advised to utilize the solution within 24 hours of preparation.
Application and advantages
Efficient Water Treatment
Application: This flocculant is extensively employed in the treatment of industrial wastewater, including sectors such as electroplating, printing, dyeing, and papermaking, as well as municipal wastewater treatment. It rapidly causes suspended solids to flocculate, thereby significantly enhancing water clarity and quality.
Advantages: Boasting a robust adsorption bridging ability and a swift settling speed, it dramatically reduces the moisture content of sludge, ensuring efficient waste management.
Mining Tailings Dewatering
Application: Ideal for use in mining processes, specifically in washing and tailings concentration. It accelerates solid-liquid separation and boosts the return water utilization rate, offering a crucial advantage in mining operations.
Advantages: This product exhibits strong resistance to high salt, acid, and alkali environments, making it perfectly suited for complex slurry conditions while minimizing metal loss.
Oil Extraction and Oil Displacement Efficiency
Application: As an agent for tertiary oil recovery and displacement, it enhances the viscosity of injected water, leading to a significant improvement in petroleum recovery rates.
Advantages: With adjustable molecular weight and strong shear resistance, this product effectively expands the oil displacement area, optimizing extraction processes.
Paper and Textile Auxiliaries
Application: Used as a retention aid in papermaking, this flocculant is also instrumental in removing color from wastewater in the textile printing and dyeing industries.
Advantages: Its low residue properties prevent equipment blockages and enhance product whiteness and uniformity, resulting in superior quality outcomes in paper and textile production.
Food Grade Environmental Protection Treatment
Application: This versatile product is used for the purification of wastewater from food processing, with certain high-purity models being safe for drinking water treatment.
Advantages: Certified by FDA/NSF, it is non-toxic and residue-free, ensuring safety and reliability for environmental protection treatments.
We have conducted detailed experimental tests on polyacrylamide. Leveraging our insights, we can expertly recommend diverse polyacrylamide products tailored to your unique requirements. This ensures that you find the most precisely suitable polyacrylamide solution for your specific needs.
Henan Maoxing Environmental Protection Technology Co, Ltd. stands as a pillar in the water purification industry, boasting years of dedicated expertise. As a specialized enterprise, we seamlessly integrate research, development, production, and sales, ensuring that every aspect of our operations meets the highest standards of excellence.
Manufacturing Strength
Our state-of-the-art production facilities, coupled with a highly skilled technical team, empower us to craft an array of superior water purification materials and equipment. From high iodine value activated carbon to polyaluminum chloride, and polymer polyacrylamide, our offerings are indispensable across numerous applications such as drinking water treatment, industrial wastewater management, and sewage purification. We address a myriad of water purification challenges with precision and expertise. Our dedicated R&D team is at the forefront of innovation, introducing groundbreaking solutions like total nitrogen removers, organic-inorganic high-efficiency defoliants, and advanced heavy metal scavengers. Additionally, our river and lake purifiers, scale inhibitors, and high-efficiency activated carbon effectively eliminate impurities and harmful substances, safeguarding water quality for health and safety.
Pre-Sales and After-Sales Service
Our commitment to excellence extends beyond product creation to encompass a professional sales and after-sales team dedicated to delivering unparalleled customer service and expert water purification consultation. We pride ourselves on offering tailor-made solutions that cater to diverse client needs, backed by professional technical guidance and robust after-sales support. Equipped with cutting-edge production equipment and refined processes, we uphold rigorous quality control measures from raw materials to final product delivery, ensuring unmatched efficiency and stability.
Our advantages in the industry
a·Pioneering Water Purification Technology for Swift Compliance with Emission Standards
Our cutting-edge water purification agent integrates revolutionary formulas and processes that efficiently coagulate and precipitate pollutants, including heavy metals, COD, and suspended solids. This advanced solution dramatically reduces treatment time, enabling our clients to meet stringent national and industry emission standards promptly, while mitigating environmental risks.
b·Bespoke Solutions Tailored to Your Unique Requirements
We offer personalized water quality analysis and craft customized water purification agent combinations for diverse industrial wastewater types such as electroplating, printing and dyeing, chemicals, and papermaking. This ensures optimal efficiency and cost-effectiveness, eliminating the inefficiencies and waste of a one-size-fits-all approach.
c·Strategic Cost Optimization for Substantial Savings
By employing a high-concentration formula designed for low dosage, we significantly cut down on medication usage. Concurrently, we optimize sludge generation, reducing disposal costs, and enabling customers to achieve comprehensive process cost savings and enhanced operational efficiency.
d·Comprehensive Technical Support and Unmatched After-Sales Service
Our expert technical team provides end-to-end support, from water quality testing, solution design, to on-site debugging, ensuring seamless and stable operations. In the event of unexpected water quality challenges, we respond with urgency to maintain uninterrupted customer production.
At Henan Maoxing Environmental Technology Co., Ltd., we transcend the role of mere suppliers, becoming dedicated partners in your water purification journey. Leveraging our holistic strengths in technology, customization, cost efficiency, and service, we empower businesses to achieve environmental compliance and sustainable growth.
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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