Polyacrylamide (PAM) is a highly versatile and linear polymer renowned for its exceptional properties. Boasting a high molecular weight ranging from 8 to 18 million, PAM is celebrated for its impressive water solubility and robust flocculation capability. This powerful flocculant effortlessly facilitates the rapid settlement of suspended particles, employing mechanisms such as electric neutralization and adsorption bridging. Its resilience is unmatched, showcasing remarkable salt and acid resistance with stability across a pH range of 3 to 10. Notably, PAM maintains a low residue profile and prioritizes environmental safety, adhering rigorously to REACH and ISO standards. Widely esteemed across numerous industries, its applications span industrial wastewater treatment, including sand washing, papermaking, and printing and dyeing processes. Additionally, it excels in municipal sludge dewatering, mining tailings settlement, and oil recovery thickening, making it an indispensable asset in achieving efficient and sustainable operational outcomes.
| 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 cationic CPAM powder under continuous stirring to prevent clumping. Maintain stirring for 40-60 minutes until the powder is fully dissolved. Allow the solution to stand for an additional 30 minutes to achieve superior results.
Investment Method
Administer the prepared solution into the wastewater reaction tank using a precision metering pump. For enhanced performance, particularly in high turbidity wastewater, consider pairing with inorganic coagulants like PAC, adjusting the sequence and proportion by 20% - 30% based on specific water quality conditions.
Recommended Dosage
Municipal sewage systems require 2-5g/ton; Sand washing/mining wastewater demands 5-10g/ton; For paper making/printing and dyeing wastewater, use 3-8g/ton; Food processing wastewater necessitates 1-3g/ton, ensuring food-grade products are utilized. Conduct small-scale tests to fine-tune and determine the precise dosage for optimal efficiency.
Precautions
Avoid direct mixture with high-priced metal salts and ensure dissolution at water temperatures not exceeding 60 ºC. Store the product in a dry, cool environment, sealing it tightly to prevent moisture ingress once opened. For maximum effectiveness, utilize the solution within 24 hours of preparation.
Application and advantages
Efficient water treatment
Application: Our product is a cornerstone in industrial and municipal wastewater treatment. It is adept at swiftly flocculating suspended solids in various sectors, including electroplating, printing and dyeing, and papermaking, which notably enhances water quality and clarity, ensuring crystal-clear output.
Advantages: With an impressive adsorption bridging ability, our solution accelerates settling speeds, drastically reducing sludge moisture content, and thus, optimizing the overall efficiency of the water treatment process.
Mining tailings dewatering
Application: Expertly suited for mining processes, this product aids in washing and concentrating tailings, expediting solid-liquid separation, and notably boosting the utilization of return water, thereby enhancing operational sustainability.
Advantages: Its robust resistance to high salt, acid, and alkali conditions makes it exceptionally adaptable to challenging slurry environments, while effectively minimizing metal loss, presenting a superior solution for the mining industry.
Oil extraction and oil displacement increase efficiency
Application: Leveraging its role in tertiary oil recovery, our product serves as a potent oil-displacement agent, augmenting the viscosity of injected water, which leads to a substantial improvement in petroleum recovery rates.
Advantages: Distinguished by its adjustable molecular weight and formidable shear resistance, this product effectively expands the oil displacement area, ensuring enhanced extraction efficiency.
Paper and textile auxiliaries
Application: This indispensable product functions as a superior retention aid in papermaking processes and effectively removes color from wastewater in textile printing and dyeing operations.
Advantages: With low residue properties, our product prevents equipment blockage, while simultaneously enhancing the whiteness and uniformity of products, delivering top-notch quality and operational efficiency.
Food grade environmental protection treatment
Application: Our cutting-edge solution purifies wastewater from food processing, and select high-purity models are ideal for drinking water treatment, catering to stringent safety requirements.
Advantages: Certified by FDA/NSF, this product is non-toxic and residue-free, offering a safe and reliable choice for environmentally conscious operations.
Through our rigorous experimental testing on diverse polyacrylamide variants, we possess the expertise to recommend the optimal polyacrylamide solution tailored precisely to your specific needs, ensuring you achieve the most effective and suitable results.
Henan Maoxing Environmental Protection Technology Co., Ltd. has proudly established itself as a leader in the field of water purification materials over many years. As a specialized enterprise, we seamlessly integrate research and development, cutting-edge production techniques, and strategic sales to offer superior solutions.
Manufacturing Strength
Our company boasts state-of-the-art production equipment and a technical team of seasoned professionals dedicated to crafting a diverse array of high-quality water purification materials and equipment. Our product line includes high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, polymer polyacrylamide, and a variety of flocculants and coagulants. These products are indispensable in contexts such as drinking water treatment, industrial wastewater management, and comprehensive sewage treatment applications, offering tailored solutions to diverse water purification challenges. Our pioneering R&D team continuously delves into new innovations, resulting in cutting-edge offerings like total nitrogen removers, efficient organic-inorganic defoliants, heavy metal scavengers, bactericidal agents, algaecides, river and lake purifiers, scale inhibitors, and high-performance activated carbon. Each product is meticulously engineered to effectively eliminate impurities, heavy metals, bacteria, and other harmful contaminants, securing water quality, safety, and health.
Pre-Sales andAfter-Sales Service
We take pride in our professional sales and after-sales team, ensuring exceptional customer service and expert consulting on water purification solutions. Tailoring solutions to meet the unique needs of each customer, we offer specialized technical guidance and ongoing after-sales support. Our enterprise is equipped with advanced production equipment and adheres to professional production processes, maintaining rigorous quality control. From sourcing raw materials to delivering finished products, each stage undergoes meticulous testing to guarantee the efficiency and reliability of our offerings.
Our advantages in the industry
a·Cutting-Edge Water Purification Technology: Swiftly Meeting Emission Standards
Our water purification agent is crafted with advanced formulas and breakthrough processes, enabling the swift coagulation and precipitation of pollutants, including heavy metals, COD, and suspended solids. This significantly reduces treatment times and empowers customers to efficiently meet both national and industry emission standards, thereby minimizing environmental risks.
b·Tailored Solutions Precisely Aligned with Your Needs
We offer bespoke water quality analysis and create customized combinations of water purification agents tailored for diverse industrial wastewaters such as electroplating, printing and dyeing, chemicals, and papermaking. This ensures cost-effectiveness and high efficiency, avoiding the pitfalls of a one-size-fits-all approach that could lead to waste or inadequate performance.
c·Strategic Cost Optimization for Reduced Comprehensive Processing Costs
By leveraging a high concentration formula and a low dosage design, we minimize medication usage, while also optimizing sludge production to cut down on disposal costs. This allows our clients to achieve comprehensive process cost reductions and efficiency enhancements.
d·Comprehensive Technical Support and Seamless After-Sales Service
From initial water quality testing to strategic planning and on-site debugging, our professional technical team offers full lifecycle tracking services to ensure smooth operation. In cases of unexpected water quality issues, we respond swiftly to maintain uninterrupted customer production.
We transcend the role of mere suppliers to become trusted partners in water purification. By leveraging our strengths in technology, customization, cost efficiency, and service excellence, we empower enterprises to achieve environmental compliance and advance 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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