Polyacrylamide (PAM) is a sophisticated linear polymer that stands out for its remarkable attributes. Boasting a high molecular weight ranging from 8 to 18 million, this compound excels with its outstanding water solubility and formidable flocculation prowess. Its unparalleled flocculation performance ensures the rapid settling of suspended particles via electric neutralization, adsorption bridging, and resistance to salt and acid environments with a stable pH range of 3 to 10. With minimal residue and a commitment to environmental safety, complying rigorously with REACH and ISO standards, PAM is the go-to solution for a myriad of applications. Whether addressing industrial wastewater treatments such as sand washing, papermaking, or printing and dyeing, facilitating municipal sludge dewatering, optimizing mining tailings settling, or enhancing oil recovery through thickening, this exceptional flocculant offers unrivaled efficiency and reliability.
| 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 achieve optimal results, it is advised to prepare an aqueous solution at a concentration of 0.1% to 0.3%, equating to approximately 1-3 kg per ton of water. The key is to gradually sprinkle the powder while maintaining stirring conditions to prevent any clumping. Maintain stirring for 40 to 60 minutes until the solution is thoroughly dissolved. Then, allow the solution to stand for an additional 30 minutes to enhance its effectiveness.
Investment method
For seamless integration, inject the prepared solution into the sewage reaction tank using a metering pump. Alternatively, it can be combined with inorganic coagulants like PAC as a first step. In scenarios with highly turbid wastewater, consider increasing the dosage by 20% to 30% for superior performance. Adjust the mixing sequence based on the specific characteristics of the water quality to maximize efficiency.
Recommended dosage
For a variety of applications, the advised dosages are: Municipal sewage requires 2-5g per ton; Sand washing or mining wastewater needs 5-10g per ton; Paper making, printing, and dyeing wastewater should have 3-8g per ton; Food processing wastewater, which demands food-grade quality, requires 1-3g per ton. To pinpoint the optimal dosage, conduct small-scale testing tailored to your specific scenario.
Precautions
When using this product, ensure that it is not mixed directly with high-priced metal salts, and keep the water temperature below 60ºC during dissolution. Store the product in a cool, dry environment and ensure it is sealed after opening to prevent moisture exposure. For maximum effectiveness, it is best to utilize the solution within 24 hours of preparation.
Application and advantages
Efficient water treatment
Application: This professional-grade flocculant is extensively employed in the realm of industrial wastewater management, including sectors like electroplating, printing, dyeing, and papermaking. It also plays a pivotal role in municipal wastewater treatment. Its rapid flocculation capabilities swiftly gather suspended particles, significantly enhancing the clarity of the treated water.
Advantages: Boasting a robust adsorption bridging ability, it offers a remarkably fast settling speed, thereby drastically lowering the moisture content in sludge.
Mining tailings dewatering
Application: Ideally suited for the mining industry, this product excels in washing, concentrating tailings, and expediting solid-liquid separation, ultimately boosting the efficiency of return water utilization.
Advantages: Designed to withstand high levels of salt, acid, and alkali, it adeptly handles complex slurry environments and minimizes metal loss during processes.
Oil extraction and oil displacement increase efficiency
Application: Serving as a tertiary oil recovery and displacement agent, it enhances the viscosity of injected water, thus elevating the petroleum recovery rate for optimized resource extraction.
Advantages: Featuring adjustable molecular weight and strong shear resistance, it effectively broadens the oil displacement area, ensuring superior performance.
Paper and textile auxiliaries
Application: This versatile treatment is utilized as a retention aid in papermaking processes and proves instrumental in decolorizing wastewater resulting from textile printing and dyeing activities.
Advantages: With minimal residue, it prevents equipment blockages while enhancing the whiteness and uniformity of the end products.
Food grade environmental protection treatment
Application: It is effective in the purification of wastewater generated from food processing, with select high-purity models suitable for drinking water treatment.
Advantages: Certified by the FDA and NSF, this non-toxic, residue-free solution guarantees safety and reliability in its applications.
We have conducted comprehensive experimental tests on polyacrylamide. Leveraging our expertise, we are equipped to recommend a variety of polyacrylamide products tailored to your specific requirements, ensuring that you find the most effective and suitable solution with precision and confidence.
Henan Maoxing Environmental Protection Technology Co., Ltd. stands as a pioneering force in the water purification sector. With years of dedicated focus, we have emerged as a leading enterprise, seamlessly integrating research, innovation, production, and sales to deliver unparalleled expertise and value.
Manufacturing Strength
Our state-of-the-art production facilities and expert technical team are devoted to crafting an array of superior water purification solutions. From high iodine value activated carbon to polyaluminum chloride, polyferric sulfate, and polymer polyacrylamide, our offerings encompass a wide range of flocculants and coagulants. These are indispensable in drinking water, industrial wastewater, and sewage treatment applications, adeptly addressing a multitude of water purification challenges. Our relentless pursuit of innovation is powered by a dedicated R&D team, pioneering new products such as total nitrogen removers, advanced organic-inorganic defoliants, heavy metal scavengers, bactericidal agents, purifiers for rivers and lakes, and high-efficiency activated carbon. These cutting-edge materials efficiently eradicate impurities, heavy metals, bacteria, and other harmful substances, assuring the safety and purity of water quality.
Pre-Sales and After-Sales Service
Our distinguished sales and after-sales teams are committed to delivering exceptional customer service and expert consultations on water purification solutions. Tailored solutions are crafted to meet diverse customer requirements, complemented by professional technical guidance and robust after-sales support. Equipped with cutting-edge production technology and meticulous manufacturing processes, we ensure stringent quality control from raw material procurement through to the delivery of the finished product, guaranteeing product efficacy and reliability.
Our advantages in the industry
a·Pioneering Water Purification Technology, Rapidly Achieving Emission Standards
Our state-of-the-art water purification agent incorporates cutting-edge formulas and processes, enabling swift coagulation and sedimentation of pollutants, including heavy metals, COD, and suspended solids. This remarkable approach significantly reduces treatment time, empowering customers to efficiently comply with national or industry emission standards, while minimizing environmental impact.
b·Tailored Solutions Precisely Catering to Your Unique Needs
We offer personalized water quality assessments and bespoke water purification agent blends tailored for diverse industrial wastewater scenarios (such as electroplating, printing and dyeing, chemical production, and papermaking). This ensures cost-effective, high-efficiency solutions, avoiding the pitfalls of generic one-size-fits-all approaches.
c·Strategic Cost Optimization for Comprehensive Processing Savings
Our high-concentration formula and low-dosage design minimize customers' chemical usage, while optimizing sludge production to cut down subsequent disposal costs. This strategy helps customers achieve complete cost reduction and efficiency enhancement throughout the entire process.
d·Comprehensive Technical Support and Seamless After-Sales Service
From water quality assessment and solution design to on-site fine-tuning, our expert technical team offers full-spectrum support to ensure stable operations. In the event of unexpected water quality issues, we provide prompt responses to maintain uninterrupted customer production.
We transcend the role of mere suppliers, becoming your dedicated water purification partners. Leveraging our extensive expertise in technology, customization, cost-efficiency, and service excellence, we empower enterprises to achieve both 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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