Polyacrylamide (PAM) is an extraordinary linear polymer, celebrated for its fascinating features, including an impressive molecular weight range of 8 to 18 million. This property grants it exceptional water solubility and powerful flocculation capabilities, making it an indispensable component across a wide array of applications. The Eco-Friendly Flocculant: Anionic Npam for Textile Dyeing Wastewater presents exceptional flocculation performance, efficiently settling suspended particles through a sophisticated process of electric neutralization and adsorption bridging. In addition, it offers remarkable resistance to salt and acid (maintaining pH stability between 3 and 10), ensuring both versatility and dependability under a variety of conditions. With minimal residuals, it strictly meets stringent environmental safety standards, fully aligned with REACH and ISO certifications. This makes it the perfect choice for numerous industries, extensively utilized in industrial wastewater treatment applications such as sand washing, papermaking, as well as printing and dyeing. Moreover, it excels in municipal sludge dewatering, mining tailings settling, and oil recovery thickening, proving to be a versatile and essential tool in addressing a myriad of environmental challenges.
| 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 Techniques
For optimal preparation, it is paramount to create a perfectly balanced 0.1% - 0.3% aqueous solution, translating to 1-3kg per ton of water. Gently introduce the powder into the water while maintaining consistent stirring to avoid clumping. Continue stirring diligently for 40-60 minutes until complete dissolution is achieved. Allow the solution to settle for an additional 30 minutes to amplify its effectiveness.
Precise Investment Method
Carefully administer the meticulously prepared solution into the sewage reaction tank with a precise metering pump. This method can be effectively harmonized with inorganic coagulants such as PAC. In scenarios with elevated turbidity levels, consider increasing the dosage by 20% - 30% as needed, customizing the mixing sequence to the specific water quality conditions.
Tailored Dosage Recommendations
To achieve supreme results, adhere to these dosage guidelines: Municipal sewage: 2-5g per ton; Sand washing/mining wastewater: 5-10g per ton; Paper making/printing and dyeing wastewater: 3-8g per ton; Food processing wastewater (requiring food-grade products): 1-3g per ton. Conduct precision testing to ascertain the exact dosage for maximum efficacy.
Essential Precautions
Exercise due diligence to avoid direct mixing with expensive metal salts, ensuring dissolution at water temperatures not exceeding 60ºC. Preserve the product's integrity by storing it in a dry, cool environment. Once opened, securely seal the package to prevent moisture ingress. For peak effectiveness, it is advised to utilize the solution within 24 hours.
Application and advantages
Efficient Water Treatment
Application: Perfectly tailored for industrial wastewater treatment sectors, our Industrial High-Purity Npam excels in electroplating, textile dyeing, and papermaking industries while equally adept in municipal wastewater management. This product rapidly induces flocculation of suspended particles, significantly enhancing water clarity and purity, setting new standards for water treatment.
Advantages: With its robust adsorption bridging capability, this solution ensures a swift settling process, dramatically reducing sludge moisture content to achieve efficient and effective treatment, leading to optimized water treatment operations.
Mining Tailings Dewatering
Application: Expertly formulated for mining operations, especially in washing and tailings concentration, this solution accelerates solid-liquid separation processes, significantly enhancing the efficiency of return water utilization and maximizing operational productivity in mining activities.
Advantages: With exceptional resistance to high salinity, acidic, and alkaline conditions, the product adapts seamlessly to complex slurry environments, minimizing metal loss during treatment, and ensuring reliable performance in demanding conditions.
Oil Extraction and Oil Displacement Increase Efficiency
Application: As an innovative tertiary oil recovery and displacement agent, it enhances the viscosity of injected water, significantly boosting petroleum recovery rates and optimizing resource extraction procedures.
Advantages: Featuring adjustable molecular weight and exceptional shear resistance, this product effectively expands the oil displacement area, ensuring enhanced extraction efficiency and increased productivity.
Paper and Textile Auxiliaries
Application: Indispensable as a retention aid in papermaking processes, it also excels in removing color from wastewater in textile printing and dyeing, streamlining operations and achieving superior quality in end-products.
Advantages: With minimal residue, it prevents equipment blockage, enhancing product whiteness and uniformity, ensuring superior output quality and operational efficiency.
Food Grade Environmental Protection Treatment
Application: Ideal for purifying wastewater in food processing facilities, select high-purity models are even suitable for treating drinking water, ensuring safety, quality, and compliance with stringent standards.
Advantages: Certified by FDA/NSF, this product is non-toxic and residue-free, providing a safe, reliable solution for environmental protection in food-grade applications, guaranteeing peace of mind and adherence to health standards.
At Henan Maoxing Environmental Technology Co., Ltd., we have expertly undertaken extensive experimental evaluations on polyacrylamide. With our deep-seated expertise, we proudly provide an outstanding selection of polyacrylamide products, meticulously customized to align with your specific needs. Rely on us to assist in choosing the ideal polyacrylamide variant, guaranteeing peak performance and unparalleled satisfaction.
Henan Maoxing Environmental Protection Technology Co., Ltd. is a pioneering force, renowned for its steadfast dedication to advancing the water purification industry. As an esteemed leader, we seamlessly merge groundbreaking research with leading-edge production techniques and unparalleled sales strategies, setting new standards for excellence.
Manufacturing Strength
Our company boasts state-of-the-art production facilities complemented by a team of highly skilled professionals. We specialize in an expansive range of elite water purification solutions. Our extensive portfolio features high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, and polymer polyacrylamide, alongside other premium-grade flocculants and coagulants. These groundbreaking innovations play a crucial role in applications spanning from drinking water purification to industrial wastewater management. Tackling complex water challenges with precision, our dedicated R&D team spearheads discovery and innovation, developing breakthrough solutions such as total nitrogen removers, high-efficiency organic-inorganic defoliants, heavy metal scavengers, bactericidal and algicides, purifiers for rivers and lakes, and scale inhibitors. Each product is intricately engineered to remove impurities, heavy metals, and bacteria, ensuring water safety and purity at the highest level.
Pre-Sales and After-Sales Service
Our unwavering commitment to excellence is embodied by our professional sales and after-sales teams, who deliver exceptional service and expert consultancy for water purification needs. We customize our solutions to align with each customer's unique requirements, offering precise guidance and steadfast after-sales support. Our company utilizes advanced production technology, adhering to rigorous processes that ensure exacting quality control. From the meticulous selection of raw materials to the final product delivery, every stage undergoes stringent testing to guarantee superior performance and reliability, setting a benchmark for premium product standards.
Our advantages in the industry
a·Pioneering Water Purification Innovation, Rapidly Achieving Emission Compliance
Our revolutionary water purification agent, meticulously crafted with state-of-the-art formulas and processes, excels in swiftly coagulating and precipitating pollutants such as heavy metals, COD, and suspended solids. This groundbreaking solution dramatically reduces treatment time, empowering customers to effortlessly meet national or industry emission standards, while simultaneously minimizing environmental risks.
b·Customized Solutions Precisely Aligned with Your Unique Requirements
We provide bespoke, one-on-one water quality analysis and tailor-made water purification agent combinations, expertly designed to tackle diverse industrial wastewater challenges, including those from electroplating, printing and dyeing, chemicals, and papermaking. Our meticulous and personalized approach ensures maximum cost-effectiveness and efficiency, avoiding the drawbacks of a generic approach to guarantee optimal results with no wastage or deficit.
c·Strategic Cost Optimization for Significant Reduction in Overall Processing Fees
By employing our high concentration formula and low dosage design, we optimize the usage of purification agents, substantially minimizing chemical consumption and curtailing sludge production. This significantly lowers disposal costs, ensuring overall cost efficiency and enhancing the processing efficacy for our clients.
d·Committed Technical Support and Flawless After-Sales Service
Our expert technical team provides comprehensive support, from water quality testing and solution design to on-site debugging, ensuring stable and reliable operation. With quick responses to any unforeseen water quality issues, we ensure the uninterrupted flow of our clients' production processes.
As your dedicated partners in water purification, we surpass the role of mere suppliers. Harnessing our extensive expertise in technology, customization, cost efficiency, and exceptional service, we assist enterprises in achieving environmental compliance and propelling their sustainable development objectives forward.
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).
Audited Supplier 
){kind=link}