Polyacrylamide (PAM) is a remarkable linear polymer known for its unparalleled high molecular weight, ranging impressively between 8 to 18 million. This exceptional compound boasts outstanding water solubility and is renowned for its robust flocculation capabilities. Its superior flocculation performance facilitates the rapid settling of suspended particles through mechanisms such as electric neutralization and adsorption bridging. Additionally, PAM exhibits remarkable resistance to salt and acids, maintaining stability across a broad pH range of 3-10. With low residue levels and a commitment to environmental safety, PAM complies with stringent REACH and ISO standards. Its versatility finds it widely embraced in diverse applications, including industrial wastewater treatment for processes like sand washing, papermaking, and printing and dyeing. Moreover, it is pivotal in municipal sludge dewatering, enhances the settling of mining tailings, and plays a crucial role in augmenting oil recovery thickeners.
| 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
To harness the full potential of our Ultra-High Molecular Weight Anionic PAM, we suggest preparing a 0.1% -0.3% aqueous solution, equating to approximately 1-3 kg per ton of water. Gently introduce the powder into the water while stirring steadily to prevent any clumping. Maintain stirring for a duration of 40-60 minutes to achieve complete dissolution, followed by a resting period of 30 minutes for optimal results.
Investment Method
For an impeccable integration, administer the solution into the sewage reaction tank with precision using a metering pump. Alternatively, combine it initially with inorganic coagulants like PAC for enhanced results. For handling high turbidity wastewater, consider increasing the dosage by 20%-30% and adjust the mixing sequence to accommodate specific water quality needs.
Recommended Dosage
For optimal performance, adjust the recommended dosages as follows: Municipal Sewage: 2-5g/ton; Sand Washing/Mining Wastewater: 5-10g/ton; Paper Making/Printing and Dyeing Wastewater: 3-8g/ton; Food Processing Wastewater (food grade product required): 1-3g/ton. Conduct small-scale tests to pinpoint the precise dosage that meets your needs for the best results.
Precautions
Ensure safety and efficacy by avoiding direct contact with high-priced metal salts. Maintain water temperature below 60ºC during dissolution. Store in a dry, cool environment, sealing the package to prevent moisture after opening. To guarantee effectiveness, utilize the prepared solution within a span of 24 hours.
Application and advantages
Efficient Water Treatment
Applications: Our Ultra-High Molecular Weight Anionic PAM shines in diverse applications! It's extensively utilized in industrial wastewater treatment processes like electroplating, printing and dyeing, and papermaking. Additionally, it plays a crucial role in municipal wastewater treatment by rapidly flocculating suspended solids, thus dramatically enhancing water clarity and quality.
Advantages: Boasting a robust adsorption bridging capability, this product excels with its swift settling speed. By significantly reducing sludge moisture content, it streamlines wastewater management.
Mining Tailings Dewatering
Applications: Perfectly suited for the mining industry, our product boosts the efficiency of mining wash processes and tailings concentration. It accelerates solid-liquid separation and optimizes the reutilization of return water.
Advantages: Our product's impressive resistance to high salt, acid, and alkali makes it highly adaptable to complex slurry environments. Furthermore, it minimizes metal loss, enhancing resource preservation.
Oil Extraction and Oil Displacement Efficiency
Applications: In tertiary oil recovery, our anionic PAM functions as a pivotal displacement agent. It elevates the viscosity of injected water, thereby significantly boosting the petroleum recovery rate.
Advantages: With adjustable molecular weight and formidable shear resistance, our product effectively expands the oil displacement area, driving efficiency in oil extraction operations.
Paper and Textile Auxiliaries
Applications: In the paper industry, it acts as an excellent retention aid, while in the textile sector, it efficiently removes color from wastewater in printing and dyeing processes.
Advantages: Its low-residue formulation prevents equipment blockage, enhances product whiteness, and ensures uniformity, making it invaluable in manufacturing.
Food Grade Environmental Protection Treatment
Applications: This product is ideal for purifying wastewater from food processing. Select high-purity models are even suitable for treating drinking water, ensuring safety and purity.
Advantages: Certified by the FDA and NSF, our product is non-toxic and residue-free, offering safety and reliability that you can trust.
Our comprehensive experimental evaluations on polyacrylamide have empowered us to tailor recommendations, offering you a curated selection of polyacrylamide products. By understanding your specific requirements, we can guide you to the ideal polyacrylamide solution that perfectly aligns with your unique application needs.
Henan Maoxing Environmental Protection Technology Co., Ltd. has positioned itself as a leader in the water purification industry for many years. As a professional enterprise, we seamlessly integrate cutting-edge research and development, state-of-the-art production, and strategic sales to deliver unparalleled solutions.
Manufacturing Strength
Our company boasts not only advanced production equipment but also a highly skilled technical team dedicated to crafting a wide array of superior water purification materials and equipment. Our products range from high iodine value activated carbon to polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, and polymer polyacrylamide, along with a variety of other flocculants and coagulants. These products find extensive applications in drinking water treatment, industrial wastewater treatment, sewage treatment, and more, providing targeted solutions for diverse water purification challenges. Our innovative R&D team continuously explores and introduces new materials such as total nitrogen removers, organic-inorganic high-efficiency defoliants, heavy metal scavengers, bactericidal and algaecides, river and lake purifiers, and scale inhibitors. In addition, our high-performance activated carbon efficiently purifies water by removing impurities, heavy metals, bacteria, and other harmful substances, thereby ensuring the safety and health of water quality.
Pre-Sales andAfter-Sales Service
Our commitment to customer satisfaction is demonstrated by our dedicated pre-sales and after-sales teams, offering exceptional services and expert water purification consultancy. We tailor solutions to meet diverse customer needs, providing professional technical guidance and robust after-sales support. Armed with advanced production facilities and meticulous production processes, we ensure stringent quality control from raw material procurement to final product delivery. Each step is rigorously tested to guarantee product efficiency and stability.
Our advantages in the industry
a. Advanced Water Purification Technology: Rapidly Achieving Emission Compliance
Our state-of-the-art water purification agent employs cutting-edge formulas and processes, adept at swiftly coagulating and precipitating pollutants, including heavy metals, COD, and suspended solids. This innovation drastically reduces treatment duration, empowering our clients to meet national or industry emission standards with remarkable efficiency while minimizing environmental risks.
b. Tailored Solutions Precisely Aligning with Your Requirements
We offer personalized water quality analysis accompanied by bespoke combinations of water purification agents tailored to various industrial wastewater needs (electroplating, printing and dyeing, chemical manufacturing, papermaking, etc.). This ensures cost-effectiveness and high efficacy, eliminating the inefficiencies and ineffectiveness often associated with one-size-fits-all approaches.
c. Cost Efficiency: Optimizing Comprehensive Processing Expenses
Our high-concentration formula paired with a low-dosage design significantly curtails medication usage. This approach optimizes sludge production, effectively lowering subsequent disposal expenses, thereby enhancing full-process cost reduction and operational efficiency for our clients.
d. Comprehensive Support: Exceptional Technical Assistance and After-Sales Service
Our expert technical team offers end-to-end tracking services, covering water quality testing, scheme design, and on-site debugging to guarantee stable operations. In instances of unforeseen water quality changes, we ensure prompt responses to maintain uninterrupted customer production.
We transcend the role of mere suppliers, positioning ourselves as dedicated partners in water purification. Leveraging our extensive expertise in technology, customization, cost management, and service excellence, we empower businesses to achieve environmental compliance and foster 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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