Introducing the marvel of modern polymer engineering: our Ultra-High Molecular Weight Anionic PAM by Henan Maoxing Environmental Technology Co., Ltd. This linear polyacrylamide (PAM) stands as a testament to superior innovation, boasting an impressive molecular weight ranging from 8 to 18 million. What sets our PAM apart is its exceptional water solubility and unyielding flocculation capability. Experience the power of rapid particle settlement through its sophisticated mechanisms of electric neutralization and adsorption bridging. Designed to withstand harsh conditions, it remains stable in a wide pH range (3-10) and demonstrates remarkable salt and acid resistance. With an eco-conscious design, our PAM adheres strictly to the highest environmental standards, including REACH/ISO, ensuring minimal residue impact. This versatile solution excels across various industries; whether it's enhancing industrial wastewater treatment in sand washing, papermaking, and textile dyeing, optimizing municipal sludge dewatering, facilitating efficient mining tailings settling, or boosting oil recovery through effective thickening, our PAM empowers sustainable progress.
| 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 Process
For optimal results, it's advisable to prepare a 0.1% - 0.3% aqueous solution, equating to 1-3kg per ton of water. Carefully introduce the powder to the mixture under constant stirring to prevent clumping. Maintain stirring for 40-60 minutes until it is thoroughly dissolved. Allow the solution to rest for an additional 30 minutes to ensure superior performance.
Method of Investment
Efficiently inject the prepared solution into the sewage reaction tank using a metering pump. Alternatively, combine it with inorganic coagulants, such as PAC, for enhanced results. In cases of high-turbidity wastewater, consider increasing the dosage by 20% - 30%. Adjust the mixing sequence based on specific water quality conditions to achieve the best outcome.
Suggested Dosage Levels
For municipal sewage, apply 2-5g per ton. For sand washing or mining wastewater, 5-10g per ton is ideal. In the case of paper manufacturing or printing and dyeing wastewater, use 3-8g per ton. For food processing wastewater, which requires food-grade products, 1-3g per ton is recommended. Conduct small-scale tests to tailor the dosage to identify the optimal amount required.
Important Precautions
Avoid direct integration with high-value metal salts. Ensure dissolution at water temperatures below 60 ºC. Store the product in a dry, cool environment, and reseal to prevent moisture exposure after opening. Utilize the solution within 24 hours to maintain its effectiveness and integrity.
Application and advantages
Efficient Water Treatment
Application: Widely acclaimed in the realm of industrial wastewater management, particularly in sectors such as electroplating, printing and dyeing, and papermaking. It also serves municipal wastewater treatment needs, rapidly flocculating suspended solids to elevate water clarity to new heights.
Advantages: Boasts a powerful adsorption bridging capability with swift settling speeds, significantly cutting down sludge moisture content.
Mining Tailings Dewatering
Application: Exceptional for mining wash processes and tailings concentration, accelerating solid-liquid separation, and substantially enhancing the return water utilization rate.
Advantages: Endures high salt, acid, and alkaline conditions with ease, adapting seamlessly to complex slurry environments while minimizing metal loss.
Oil Extraction and Oil Displacement Increase Efficiency
Application: As a key player in tertiary oil recovery, it functions as a displacement agent that elevates the viscosity of injected water, thus amplifying petroleum recovery rates significantly.
Advantages: Offers adjustable molecular weight and robust shear resistance, effectively expanding the oil displacement area for enhanced performance.
Paper and Textile Auxiliaries
Application: Deployed as a retention aid in papermaking and a critical agent in the removal of colors from textile printing and dyeing wastewater.
Advantages: Exhibits low residue levels to prevent equipment blockage, while enhancing product whiteness and uniformity.
Food Grade Environmental Protection Treatment
Application: Expertly purifies food processing wastewater and, with select high-purity models, is even suitable for drinking water treatment.
Advantages: Fully certified by FDA/NSF, ensuring it is non-toxic, residue-free, and utterly safe and reliable.
Our team has meticulously carried out extensive experimental assessments on various polyacrylamide formulations. This enables us to offer tailored recommendations for different polyacrylamide products, ensuring that we identify the most effective and suitable polyacrylamide solution tailored precisely to your distinctive requirements.
Manufacturing Strength
Our facilities are equipped with cutting-edge production systems and a team of expert technicians, devoted to crafting an exceptional range of water purification materials and equipment. Our portfolio includes high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, as well as polymer polyacrylamide, and a diverse array of flocculants and coagulants. These products are indispensable for drinking water treatment, industrial wastewater treatment, sewage management, and beyond. Each solution is meticulously designed to tackle specific water purification challenges. Our innovative R&D team is at the forefront of discovery, introducing a suite of advanced water purification materials such as total nitrogen removers, potent organic-inorganic defoliants, heavy metal scavengers, bactericidal and algaecides, river and lake purifiers, scale inhibitors, and high-efficiency activated carbon. These innovations are engineered to efficiently eliminate impurities, heavy metals, bacteria, and other contaminants, safeguarding water quality and promoting health and safety with unparalleled assurance.
Pre-Sales and After-Sales Service
Our distinguished sales and after-sales teams are committed to delivering exceptional service and expert consultation for water purification solutions. We excel in tailoring solutions to meet the unique needs of our clients, providing detailed technical guidance and comprehensive after-sales support. Our enterprise is equipped with state-of-the-art production equipment and employs rigorous production processes, ensuring the highest quality at every stage. From the sourcing of raw materials to the delivery of finished products, we conduct thorough testing to guarantee product efficiency and stability, elevating trust and satisfaction for our valued customers.
Our advantages in the industry
a·Revolutionary Water Purification: Swiftly Achieve Emission Compliance
Our state-of-the-art water purification agent utilizes cutting-edge formulas and processes, enabling rapid coagulation and precipitation of pollutants like heavy metals, COD, and suspended solids. This technology significantly reduces treatment time, empowering our clients to efficiently meet national or industry emission standards while minimizing environmental risks.
b·Tailored Solutions: Precisely Aligned with Your Needs
We offer personalized water quality analysis and create tailored combinations of water purification agents for various industrial wastewaters, such as electroplating, printing and dyeing, chemical, and papermaking. This ensures cost-effectiveness and high efficiency, steering clear of inefficiencies caused by generic solutions.
c·Cost Optimization: Minimize Your Total Processing Expenses
With our high concentration formula and low dosage design, we help reduce your chemical usage. By optimizing sludge generation, we lower subsequent disposal costs, enabling comprehensive cost reductions and efficiency enhancements throughout the entire process.
d·Comprehensive Support: Seamless Service with Our Expert Team
Our dedicated technical team provides end-to-end services, from water quality testing and scheme design to on-site debugging, ensuring stable operation. In the face of unforeseen water quality issues, we deliver rapid responses to maintain uninterrupted customer production.
Beyond a Supplier: Your Trusted Partner in Water Purification. Leveraging our extensive strengths in technology, customization, cost, and service, we support enterprises in achieving environmental compliance and fostering 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).
Audited Supplier 
){kind=link}