Polyacrylamide (PAM) is an ingeniously crafted linear polymer, boasting a remarkable range of attributes that make it a standout in the world of water treatment solutions. Featuring a substantial molecular weight of 8-18 million, it offers outstanding water solubility coupled with formidable flocculation prowess. Its efficient flocculation performance ensures the rapid settlement of suspended particles by employing electric neutralization and adsorption bridging. Additionally, our PAM exhibits impressive resistance to salts and acids, maintaining stability across a pH range of 3-10. With low residue levels, it adheres strictly to environmental safety standards, being fully compliant with both REACH and ISO standards. This versatile polymer excels in diverse applications such as industrial wastewater treatment, including sand washing, papermaking, printing and dyeing, as well as municipal sludge dewatering, the settling of mining tailings, and enhancing oil recovery processes through efficient thickening.
| 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 effectiveness, it is advised to prepare a 0.1% to 0.3% aqueous solution, equating to 1-3kg per ton of water. Gently introduce the powder under consistent stirring to prevent clumping. Maintain stirring for 40 to 60 minutes until fully dissolved, then allow it to settle for an additional 30 minutes to achieve superior results.
Investment method
Deliver the prepared solution into the sewage reaction tank using a metering pump, or initially combine it with inorganic coagulants like PAC. For wastewater with high turbidity, consider increasing the dosage by 20% to 30%, and adjust the mixing sequence based on actual water quality to optimize treatment.
Recommended dosage
For municipal sewage, utilize 2-5g per ton; for sand washing or mining wastewater, 5-10g per ton is advised; paper-making or printing and dyeing wastewater requires 3-8g per ton; for food processing wastewater, 1-3g per ton is recommended, ensuring the use of food-grade products. Conduct small-scale testing to fine-tune the specific dosage for the best results.
Precautions
Refrain from direct mixing with high-priced metal salts, and ensure the water temperature does not exceed 60 ºC during dissolution. Store the product in a dry and cool environment; seal and protect from moisture after opening. To maintain efficacy, it is advisable to use the solution within 24 hours after preparation.
Application and advantages
Efficient Water Treatment
Application: Our Fast-Dissolving Anionic Polyacrylamide is the go-to solution for a broad spectrum of industrial wastewater treatments. Whether it's electroplating, printing and dyeing, or papermaking, our product excels in municipal wastewater treatment. It swiftly aggregates suspended solids, enhancing the clarity and quality of water.
Advantages: Boasting a robust adsorption and bridging capability, our product ensures rapid settling speed, which drastically lessens the moisture content in sludge.
Mining Tailings Dewatering
Application: Perfectly tailored for mining processes, our polyacrylamide excels in washing and concentrating tailings. It accelerates the solid-liquid separation process and significantly boosts the efficiency of return water usage.
Advantages: This product exhibits high resistance to salts, acids, and alkalis, making it adaptable to challenging slurry environments. It also minimizes metal loss, offering a reliable solution for mining operations.
Oil Extraction and Oil Displacement Efficiency
Application: Serving as a tertiary oil recovery and displacement agent, our polyacrylamide elevates the viscosity of injected water, thereby enhancing the petroleum recovery rate and optimizing extraction processes.
Advantages: With adjustable molecular weight and robust shear resistance, this product effectively expands the oil displacement area, delivering exceptional results in oil recovery.
Paper and Textile Auxiliaries
Application: Our product is utilized as an efficient retention aid in papermaking, and it plays a pivotal role in color removal from wastewater in the textile printing and dyeing industry.
Advantages: It offers low residue, preventing equipment blockage, and enhances product whiteness and uniformity, ensuring superior quality and operational efficiency.
Food Grade Environmental Protection Treatment
Application: Ideal for purifying food processing wastewater, our high-purity models are even suitable for treating drinking water, ensuring safety and cleanliness.
Advantages: Certified by FDA/NSF, our product is non-toxic and leaves no residue, making it a safe and reliable choice for environmental protection treatments.
We have meticulously conducted comprehensive experimental tests on our exceptional range of polyacrylamide products. With precision and care, we are able to recommend the ideal polyacrylamide solution tailored exactly to your unique requirements, ensuring you receive the most suitable and effective polyacrylamide.
Henan Maoxing Environmental Protection Technology Co, Ltd. has dedicated many years to the development of cutting-edge water purification materials. As a leader in this vital sector, the company excels in seamlessly blending research, production, and sales to set industry standards.
Manufacturing Strength
Our state-of-the-art production facilities and elite technical team are at the forefront of delivering a wide array of premium water purification materials and equipment. Our offerings include high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, and advanced polymer polyacrylamide, among other flocculants and coagulants. These solutions are indispensable across diverse applications, from drinking water to industrial and sewage treatment, providing tailored solutions to complex water purification challenges. The innovative R&D team tirelessly explores and pioneers new materials, such as total nitrogen removers, organic-inorganic high-efficiency defoliants, heavy metal scavengers, bactericidal and algaecides, river and lake purifiers, scale inhibitors, and high-efficiency activated carbon. These advanced solutions effectively eliminate impurities, heavy metals, bacteria, and other hazardous substances, safeguarding water quality and ensuring health.
Pre-Sales and After-Sales Service
Our highly skilled sales and after-sales teams are committed to delivering exceptional customer service and comprehensive water purification consultations. We offer bespoke water purification solutions tailored to individual customer requirements, backed by professional technical guidance and robust after-sales support. Equipped with cutting-edge production technology and meticulous manufacturing processes, we maintain strict quality control from sourcing raw materials to delivering finished products, ensuring every product meets the highest standards of efficiency and reliability.
Our advantages in the industry
a·Cutting-Edge Water Purification Technology, Quickly Achieving Emission Standards
Our water purification agent is crafted with state-of-the-art formulas and processes, which efficiently coagulate and precipitate pollutants, such as heavy metals, COD, and suspended solids. This significantly reduces treatment time, empowering our clients to seamlessly meet national and industry emission standards, while minimizing environmental risks effectively.
b·Tailored Solutions to Precisely Meet Your Needs
We offer personalized water quality analysis and bespoke water purification agent combinations for diverse industrial wastewater like electroplating, printing and dyeing, chemical, and papermaking. This ensures cost-effectiveness and high efficiency, steering clear of the pitfalls of a universal approach that may lead to waste or inadequate performance.
c·Optimized Costs for Comprehensive Processing Savings
By employing a high concentration formula with low dosage design, we help reduce customer medication usage. We also optimize sludge generation, cutting down subsequent sludge disposal expenses, thus facilitating comprehensive cost reduction and efficiency enhancement for our clients.
d·Dedicated Technical Team Offering Full Support and Seamless After-Sales Service
Our expert technical team provides end-to-end service, from water quality testing and solution design to on-site debugging. We ensure stable operations and offer swift responses to any sudden water quality issues, guaranteeing uninterrupted customer production.
More than just suppliers, we are your trusted water purification partners. Leveraging our extensive expertise in technology, customization, cost management, and service, we aid enterprises in achieving environmental compliance and fostering 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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