Polyacrylamide (PAM) is a groundbreaking linear polymer renowned for its remarkable characteristics. As a product with a high molecular weight ranging from 8 to 18 million, it exhibits superb water solubility and an extraordinary flocculation ability. This contributes to its efficient performance in quickly settling suspended particles by employing mechanisms of electric neutralization and adsorption bridging. Furthermore, it showcases impressive resistance to salt and acid within a pH stability range of 3 to 10, ensuring low residue and aligning with environmentally safe practices as per REACH/ISO standards. This versatile polymer is indispensable across an array of applications including the purification processes in industrial wastewater treatment sectors such as sand washing, papermaking, and printing and dyeing. It also plays a crucial role in municipal sludge dewatering procedures, the settling of mining tailings, and enhancing the efficiency of oil recovery processes by acting as a thickening agent.
| 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 preparation, it is advised to create a 0.1% - 0.3% aqueous solution, equivalent to 1-3kg of High-Viscosity Anionic PAM Powder per ton of water. Gradually introduce the powder while stirring continuously to prevent any clumping. Maintain stirring for 40-60 minutes until a complete dissolution is achieved, and then allow the solution to stand for 30 minutes for enhanced effectiveness.
Investment Method
Implement the prepared solution by injecting it into the sewage reaction tank via a metering pump. Alternatively, combine it initially with inorganic coagulants like PAC for enhanced treatment. In cases of high turbidity wastewater, adjust the dosage upwards by 20% - 30% and tailor the mixing order according to specific water quality requirements.
Recommended Dosage
For optimal treatment results, follow these guidelines: Municipal sewage: 2-5g/ton; Sand washing/mining wastewater: 5-10g/ton; Paper making/printing and dyeing wastewater: 3-8g/ton; Food processing wastewater: 1-3g/ton, ensuring to use food-grade products. Conduct small-scale testing to establish the precise dosage for optimal efficacy.
Precautions
To maintain the integrity of the solution, avoid direct mixing with high-priced metal salts and ensure the water temperature does not exceed 60 ºC during dissolution. Store in a dry, cool environment, resealing after opening to prevent moisture ingress. It is recommended that the solution be utilized within 24 hours to maximize its effectiveness.
Application and advantages
Efficient Water Treatment
Application: This remarkable High-Viscosity Anionic PAM Powder is extensively employed in both industrial and municipal wastewater treatment operations. It is ideal for sectors including electroplating, printing and dyeing, and papermaking. Its rapid flocculation capabilities ensure suspended solids are swiftly aggregated, significantly enhancing the clarity and quality of the treated water.
Advantages: With its exceptional strong adsorption and bridging abilities, our product guarantees a fast settling speed, which is critical in swiftly reducing the moisture content in sludge, making the dewatering process more efficient.
Mining Tailings Dewatering
Application: Perfectly tailored for mining processes, this product excels in washing, tailings concentration, and accelerates solid-liquid separation. It optimizes the utilization of return water, which is a crucial aspect in modern mining operations.
Advantages: Our product stands out for its resilience against high salt, acid, and alkali environments, allowing it to adapt seamlessly to complex slurry conditions. It also plays a vital role in minimizing metal loss, contributing to more efficient operations.
Oil Extraction and Oil Displacement Efficiency Enhancement
Application: As an advanced agent for tertiary oil recovery and displacement, this product significantly enhances the viscosity of injected water, consequently boosting the petroleum recovery rate and maximizing resource extraction.
Advantages: Featuring adjustable molecular weight and strong shear resistance, this product effectively extends the oil displacement area, ensuring a comprehensive and efficient extraction process.
Paper and Textile Auxiliaries
Application: In the realm of papermaking, our product serves as an indispensable retention aid, while also being adept at decolorizing wastewater from textile printing and dyeing processes, thus enhancing environmental sustainability efforts.
Advantages: With low residue, this product prevents equipment blockage, leading to improved product whiteness and uniformity, thereby ensuring superior quality and consistency in final outputs.
Food Grade Environmental Protection Treatment
Application: This product is expertly used in the purification of wastewater from food processing, and select high-purity variants are safe for drinking water treatment, reflecting its versatile and vital role in environmental protection.
Advantages: Certified by FDA/NSF, this non-toxic and residue-free product guarantees safety and reliability, making it a trusted choice for eco-friendly water treatment solutions.
At Henan Maoxing Environmental Technology Co., Ltd., we have meticulously conducted a series of experimental tests on polyacrylamide. With our in-depth knowledge and expertise, we are delighted to offer our guidance in recommending the perfect polyacrylamide products tailored to your specific needs. Whether you are seeking enhanced performance or efficiency, we are committed to assisting you in finding the most suitable polyacrylamide to meet your unique requirements and exceed your expectations.
Henan Maoxing Environmental Technology Co., Ltd. has firmly established itself as a leader in the water purification materials sector, having diligently focused on this niche for many years. As a dynamic and innovative enterprise, we seamlessly integrate research and development, production, and sales to deliver unparalleled solutions.
Manufacturing Strength
Our company boasts state-of-the-art production facilities and a team of seasoned technical experts, wholly dedicated to the creation of superior water purification materials and equipment. We offer an extensive array of products including high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, and other high-performance flocculants and coagulants. Our solutions are meticulously designed for diverse applications such as drinking water treatment, industrial wastewater management, and sewage purification, tackling water purification challenges with precision. Our cutting-edge R&D team is relentlessly pursuing innovation, introducing new materials like total nitrogen removers, high-efficiency organic-inorganic defoliants, heavy metal scavengers, bactericidal agents, algaecides, river and lake purifiers, scale inhibitors, and advanced activated carbon. These innovations effectively eradicate impurities, heavy metals, bacteria, and other contaminants, assuring the safety and purity of water.
Pre-Sales and After-Sales Service
Our dedicated sales and after-sales teams are committed to delivering exceptional customer service and expert consultation on water purification solutions. We tailor bespoke solutions aligned with specific customer requirements and extend comprehensive technical guidance and support. Our enterprise is equipped with cutting-edge production technology and adheres to rigorous production standards, meticulously overseeing quality control. From the selection of raw materials to the final delivery of finished products, each phase undergoes stringent testing to ensure product efficacy and reliability.
Our advantages in the industry
a·Swift and Efficient Water Purification Technology for Superior Compliance
Our cutting-edge water purification agent employs innovative formulas and state-of-the-art processes, enabling rapid coagulation and precipitation of pollutants like heavy metals, COD, and suspended solids. This significantly reduces treatment durations, propelling clients swiftly toward national or industry-standard compliance, while simultaneously minimizing environmental risks.
b·Tailored Solutions Precisely Aligned with Your Needs
We offer personalized water quality analysis and bespoke water purification agent combinations tailored for diverse industrial wastewater challenges, including electroplating, printing and dyeing, chemicals, and papermaking sectors. Our solutions ensure cost-effectiveness and high efficiency, deftly avoiding the pitfalls of a generic, one-size-fits-all methodology.
c·Strategic Cost Optimization for Lower Overall Processing Expenses
By employing a high concentration formula with a low dosage design, we reduce medication usage for our clients. Simultaneously, we minimize sludge production, thereby cutting down subsequent disposal costs. Our approach ensures comprehensive cost reduction and efficiency enhancement across the entire process.
d·Comprehensive Technical Support and Hassle-Free After-Sales Service
From precise water quality testing and meticulous scheme design to on-site debugging, our professional technical team delivers end-to-end tracking services to guarantee stable operation. In the face of unexpected water quality challenges, we respond promptly to uphold the continuity of our clients' production.
We transcend being mere suppliers to become indispensable partners in water purification-leveraging our technological prowess, bespoke solutions, cost efficiency, and exemplary service to empower enterprises in achieving 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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