Polyacrylamide (PAM) is an exceptional linear polymer designed to revolutionize wastewater treatment. Esteemed for its remarkable molecular weight range of 8-18 million, PAM boasts exceptional water solubility and unrivaled flocculation prowess. This high-performance flocculant showcases its capability to rapidly settle suspended particles through electric neutralization, adsorption bridging, and offers remarkable salt and acid resistance, remaining stable in a pH range of 3-10. With minimal residue left behind, it upholds environmental safety, strictly adhering to REACH/ISO standards. PAM's versatile applications extend across a range of industries, effectively enhancing industrial wastewater treatments in sectors such as sand washing, papermaking, and printing and dyeing. It is equally potent in municipal sludge dewatering processes, adeptly settling mining tailings, and enhancing oil recovery through thickening applications.
| 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 performance, prepare a 0.1% - 0.3% aqueous solution (equivalent to 1-3 kg per ton of water). Gradually introduce the powder while stirring consistently to prevent any clumping. Maintain stirring for a duration of 40-60 minutes until the powder is fully dissolved. Allow the solution to rest for an additional 30 minutes to achieve superior results.
Investment Method
Introduce the prepared solution into the sewage reaction tank using a metering pump for precise delivery. Alternatively, combine it with inorganic coagulants like PAC for enhanced efficacy. In scenarios involving high turbidity wastewater, consider increasing the dosage by 20%-30% and adjust the mixing sequence in accordance with the specific water quality parameters.
Recommended Dosage
For municipal sewage systems, use 2-5g per ton. For sand washing and mining wastewater, the recommended dosage is 5-10g per ton. In the paper making, printing, and dyeing industries, apply 3-8g per ton. For food processing needs, which require food-grade products, use 1-3g per ton. It is crucial to conduct small-scale tests to pinpoint the optimal dosage for each specific application.
Precautions
To maintain product integrity, avoid direct mixing with high-priced metal salts and ensure the dissolution process occurs at water temperatures not exceeding 60ºC. Store the product in a dry, cool environment and securely seal it after opening to prevent moisture exposure. For best results, use the solution within 24 hours of preparation to guarantee maximum effectiveness.
Application and advantages
Unleashing Efficiency in Water Treatment Solutions
Exceptional Applications: Extensively employed in industrial wastewater treatment sectors, such as electroplating, printing and dyeing, and papermaking, along with municipal wastewater treatment. It swiftly coagulates suspended particles, significantly enhancing water purity and clarity.
Unmatched Advantages: Possesses a potent adsorption bridging capacity and rapid settling velocity, effectively minimizing sludge moisture content substantially.
Optimal Solutions for Mining Tailings Dewatering
Versatile Applications: Ideally suited for mining washing and tailings concentration, it accelerates solid-liquid separation and maximizes the reuse efficiency of return water.
Exceptional Advantages: Demonstrates resilience in high salt, acidic, and alkaline conditions, adeptly adapting to intricate slurry environments, and curtails metal loss dramatically.
Enhancing Oil Recovery and Displacement Efficiency
Strategic Applications: Employed as a tertiary oil recovery and displacement agent, it raises the viscosity of injected water, substantially boosting the petroleum recovery rate.
Key Advantages: Features adjustable molecular weight and robust shear resistance, significantly broadening the oil displacement region.
Pioneering Paper and Textile Auxiliaries
Diverse Applications: Serves as a retention aid in papermaking and effectively removes color from wastewater in textile printing and dyeing processes.
Distinct Advantages: Minimal residue ensuring no equipment blockage, significantly enhancing product whiteness and uniformity.
Advancing Food Grade Environmental Protection Treatment
Innovative Applications: Specially designed for the purification of food processing wastewater, with high-purity models fit for drinking water treatment.
Assured Advantages: Certified by FDA/NSF, ensuring non-toxic, residue-free processes that are safe and reliable.
Through our rigorous experimental tests on polyacrylamide, we have perfected the art of selecting and recommending different polyacrylamide products tailored to your unique requirements. Let us assist you in discovering the ideal polyacrylamide solution that perfectly matches your needs.
Henan Maoxing Environmental Protection Technology Co, Ltd. is a shining beacon in the realm of water purification materials, boasting years of expertise. As a premier enterprise, we seamlessly integrate cutting-edge research and development, state-of-the-art production, and dynamic sales operations.
Manufacturing Strength
Our manufacturing prowess is defined by cutting-edge equipment and a dedicated, professional technical team. We specialize in producing a diverse array of high-caliber water purification materials and equipment, such as high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, polymer polyacrylamide, and a host of other flocculants and coagulants. These solutions are indispensable in drinking water purification, industrial wastewater management, and sewage treatment, offering tailored solutions to complex water purification challenges. Our innovative R&D team is at the forefront of discovery, launching revolutionary water purification materials like total nitrogen removers, organic-inorganic high-efficiency defoliants, heavy metal scavengers, bactericidal agents, algaecides, river and lake purifiers, scale inhibitors, and high-performance activated carbon. These products are meticulously designed to effectively eliminate impurities, heavy metals, bacteria, and other hazardous elements in water, safeguarding water quality and promoting health.
Pre-Sales and After-Sales Service
Our commitment to excellence extends to our professional sales and after-sales teams, who deliver exceptional service and expert consultation on water purification solutions. Tailored solutions are crafted to meet the unique requirements of each client, supported by precise technical guidance and steadfast after-sales assistance. Equipped with top-tier production equipment and rigorous production techniques, we exercise stringent quality controls. From the meticulous selection of raw materials to the final delivery of our products, each stage undergoes thorough testing to guarantee optimal efficiency and unwavering product stability.
Our advantages in the industry
a·Pioneering Water Purification Technology for Swift Compliance with Emission Standards
Our state-of-the-art water purification agent, engineered with cutting-edge formulas and processes, is designed to rapidly coagulate and precipitate pollutants like heavy metals, COD, and suspended solids. This innovation significantly accelerates treatment time, enabling our clients to seamlessly achieve national or industry emission standards while minimizing environmental risks.
b·Tailored Solutions Perfectly Aligned with Your Specific Needs
We offer personalized water quality analysis paired with bespoke water purification agent combinations tailored for diverse industrial wastewater types-including electroplating, printing and dyeing, chemical manufacturing, and papermaking. This ensures a cost-effective and highly efficient solution, eliminating the inefficiencies of a generic approach.
c·Strategic Cost Optimization for Comprehensive Processing Savings
Through our high-concentration formula and low-dosage design, we significantly cut down on chemical use. This, in turn, optimizes sludge generation levels, reducing subsequent disposal costs. Our approach empowers customers to achieve holistic cost reductions and enhanced operational efficiency.
d·Comprehensive Technical Support and Hassle-Free After-Sales Service
From initial water quality testing and solution design to on-site implementation, our expert technical team offers thorough process tracking services to ensure stability and optimal performance. In the event of unexpected water quality challenges, we provide rapid response to maintain your production continuity.
We transcend the role of mere suppliers to become your dedicated water purification partners. Leveraging our extensive expertise in technology, customization, cost management, 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).
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