Polyacrylamide (PAM) stands as a remarkable linear polymer, offering an impressive array of characteristics that make it an indispensable asset in various industrial applications. Boasting a high molecular weight ranging from 8 to 18 million, PAM exhibits exceptional water solubility and formidable flocculation capabilities. This translates into its proficient ability to rapidly settle suspended particles through mechanisms such as electric neutralization, adsorption bridging, and more. Furthermore, PAM is resilient to both salt and acid environments, maintaining stability across a pH range of 3 to 10. With minimal residue left behind, it ensures environmental safety, fully complying with REACH and ISO standards. Its versatile nature sees it employed extensively in the treatment of industrial wastewater, including sectors like sand washing, papermaking, and textile printing and dyeing. Additionally, PAM excels in municipal sludge dewatering, effectively aids in the settling of mining tailings, and enhances oil recovery through thickening processes.
| 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 create the optimal aqueous solution, we recommend preparing a 0.1% - 0.3% solution (equivalent to 1-3 kg per ton of water). Gently introduce the powder while stirring continuously to prevent any clumping. Continue stirring for 40-60 minutes until the solution is completely dissolved. Allow the solution to stand for an additional 30 minutes to achieve the best possible results.
Investment method
For effective treatment, introduce the solution into the sewage reaction tank using a metering pump. Alternatively, pair it initially with inorganic coagulants like PAC. In scenarios with high turbidity wastewater, elevate the dosage by 20%-30% as necessary. Adjust the mixing sequence to suit the specific characteristics of your water quality for optimal results.
Recommended dosage
Municipal sewage: utilize 2-5g per ton. For sand washing or mining wastewater, a dosage of 5-10g per ton is advised. Should you be dealing with paper making or printing and dyeing wastewater, 3-8g per ton is suitable. In the realm of food processing wastewater, aim for 1-3g per ton, ensuring the use of food-grade products. Conduct small-scale testing to pinpoint the optimal dosage specific to your needs.
Precautions
Exercise caution by avoiding direct mixing with high-priced metal salts. Ensure dissolution occurs at water temperatures no higher than 60 ºC. Store this product in a cool, dry location. After opening, reseal and protect against moisture. For peak effectiveness, it is advisable to use the solution within 24 hours.
Application and advantages
Efficient water treatment
Application: Our cutting-edge solution is widely embraced across a spectrum of industries, including electroplating, printing, dyeing, and papermaking, as well as in municipal wastewater management. It swiftly transforms suspended solids into manageable clusters, greatly enhancing water clarity and quality.
Advantages: Boasting an exceptional capacity for adsorption and bridging, this product accelerates settling processes and substantially reduces the moisture content within sludge.
Mining tailings dewatering
Application: Perfect for mining operations, this product excels in washing applications, tailings concentration, and streamlining solid-liquid separation, thereby boosting the efficiency of return water utilization.
Advantages: Engineered to withstand high-salt, acidic, and alkaline environments, it showcases adaptability amidst challenging slurry conditions, while also minimizing the loss of valuable metals.
Oil extraction and oil displacement increase efficiency
Application: Serving effectively as a tertiary recovery and displacement agent in oil extraction, it enhances the viscosity of injected water, ultimately augmenting petroleum recovery rates.
Advantages: With an adjustable molecular weight and robust shear resistance, it significantly widens the oil displacement scope, optimizing extraction efficiency.
Paper and textile auxiliaries
Application: This product is an exceptional retention aid in the papermaking industry and is instrumental in decolorizing wastewater from textile printing and dyeing processes.
Advantages: Its low-residue formulation prevents equipment blockages, while enhancing the whiteness and uniformity of the final product.
Food grade environmental protection treatment
Application: Specially formulated for the purification of wastewater in food processing, select high-purity variants are also suitable for treating drinking water, ensuring comprehensive safety and quality.
Advantages: Certified by FDA/NSF, it is non-toxic and leaves no residues, offering a safe and reliable solution for environmental protection.
Through meticulous experimental evaluations, we have assessed the capabilities of polyacrylamide. Our expertise allows us to recommend a tailored selection of polyacrylamide products that cater specifically to your unique requirements, ensuring you receive the ideal polyacrylamide solution that perfectly aligns with your needs.
Henan Maoxing Environmental Protection Technology Co., Ltd. has been at the forefront of the water purification industry for many years. As a leading enterprise, we seamlessly integrate research, development, production, and sales to deliver superior water purification solutions.
Manufacturing Strength
Our state-of-the-art production equipment and expert technical team are committed to crafting a diverse range of premium water purification materials and equipment. Our offerings include high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, and superior polymer polyacrylamide, alongside other top-tier flocculants and coagulants. These are essential across a spectrum of applications from drinking water treatment, industrial wastewater treatment, to comprehensive sewage solutions. Our targeted products effectively address a multitude of water purification challenges. Driven by innovation, our R&D team consistently pioneers new materials, such as our cutting-edge total nitrogen removers, efficient organic-inorganic defoliants, potent heavy metal scavengers, versatile bactericides and algaecides, dynamic river and lake purifiers, robust scale inhibitors, and highly activated carbon. Each solution is engineered to meticulously eliminate impurities, hazardous metals, bacteria, and other contaminants, guaranteeing water safety and purity.
Pre-Sales and After-Sales Service
Our dedicated sales and after-sales teams are poised to deliver unparalleled service and expert consultation for all your water purification needs. We tailor solutions to meet unique customer requirements, providing expert technical guidance and reliable after-sales support. Our enterprise prides itself on advanced production methodologies and rigorous quality control measures, ensuring exceptional product efficiency and reliability. From the meticulous selection of raw materials to the final product delivery, every stage undergoes rigorous testing to maintain the highest standards of quality and performance.
Our advantages in the industry
a·Revolutionary Water Purification Technology that Rapidly Meets Emission Standards
Our state-of-the-art water purification agent features cutting-edge formulas and innovative processes that rapidly coagulate and precipitate pollutants, including heavy metals, COD, and suspended solids. This significantly reduces treatment time, enabling our clients to efficiently comply with national or industry emission standards. The result is a remarkable reduction in environmental risks, positioning your enterprise at the forefront of eco-friendly operations.
b·Tailor-Made Solutions to Perfectly Align with Your Needs
We offer personalized water quality analysis and custom water purification agent combinations specifically designed for diverse industrial wastewater types, including electroplating, printing and dyeing, chemical, and papermaking industries. This ensures maximum efficiency and cost-effectiveness, eliminating the pitfalls of a 'one size fits all' methodology and ensuring that you only pay for the results you need.
c·Smart Cost Optimization to Slash Comprehensive Processing Expenses
Our advanced high-concentration formulas and low-dosage designs dramatically reduce the total amount of chemicals required, while simultaneously minimizing the volume of sludge generated. This leads to significant savings on subsequent sludge disposal costs, empowering our clients to achieve holistic process cost reduction and enhanced operational efficiency.
d·Comprehensive Technical Support and Hassle-Free After-Sales Service
Our dedicated and professional technical team offers an end-to-end service, from water quality testing and plan design to on-site debugging and beyond. We ensure the stable operation of your water purification processes. In the event of any sudden water quality issues, our rapid response will safeguard the continuity of your production, giving you peace of mind.
Beyond being mere suppliers, we are your trusted water purification partners. Our holistic strengths in technology, customization, cost management, and unparalleled service empower enterprises to achieve environmental compliance and sustainable development. With us, your success is assured.
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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