The marvel of Polyacrylamide (PAM) shines brightly in the realm of eco-friendly wastewater treatment, captivating with its superb characteristics. This exceptional linear polymer, boasting an impressive molecular weight of 8 to 18 million, delivers superior water solubility and unmatched flocculation prowess. PAM effortlessly promotes the swift aggregation of suspended particles through mechanisms like electric neutralization and adsorption bridging. Its adaptability is remarkable, maintaining stable performance across various conditions, including salt and acid-rich environments, within a pH range of 3-10. PAM's environmental safety is top-notch, compliant with strict REACH and ISO standards, ensuring minimal residues and seamless integration with ecological systems. Its broad applications are indispensable in industrial wastewater treatment processes, such as sand washing, papermaking, and textile printing and dyeing. Additionally, PAM excels in municipal sludge dewatering, effectively settling mining tailings, and enhancing oil recovery by thickening. Discover the transformative potential of PAM-your key to efficient and environmentally-conscious wastewater management.
PAM can be astutely categorized into four types based on its ionic properties:
| Anionic polyacrylamide |
Carrying negative charge, suitable for flocculation and sedimentation of high suspended solids wastewater, such as mining tailings treatment. |
| Cationic polyacrylamide |
Carrying a positive charge, mainly used for sludge dewatering and organic wastewater treatment. |
| Non-ionic polyacrylamide |
Non charged, suitable for acidic or high salt wastewater systems. |
| Amphoteric ion polyacrylamide |
Simultaneously containing positive and negative charges, used for complex water quality conditions. |
The distinguishing features of PAM
Highly effective flocculation: Leveraging the potent effects of "adsorption bridging" and "charge neutralization", it rapidly assembles suspended particles into cohesive flocs.
Outstanding Solubility: Dissolving in cold water is required, with dissolution duration increasing with molecular weight, typically spanning 30-90 minutes.
Robust Stability: Exhibiting stable performance within a pH range of 3-10, though exposure to high temperatures (>60 ºC) or strong oxidants may induce degradation.
Ensured Safety: The polymer is inherently non-toxic, yet it is crucial to keep the monomer PAM residual under control (<0.05%).
| 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 Guide
To achieve unparalleled results for your wastewater treatment, it is highly recommended to craft a 0.1% - 0.3% aqueous solution. This entails meticulously dissolving 1-3kg of our exceptional Eco-Friendly Rapid Settlement Flocculant per ton of water. For a flawless mixture, introduce the powder gently while stirring perpetually to avert any formation of lumps. Continue stirring for a comprehensive 40-60 minutes until complete dissolution is achieved. To further amplify the solution's performance, allow it to repose for an additional 30 minutes.
Method of Investment
Infuse the meticulously prepared solution into the sewage reaction tank utilizing a precise metering pump to guarantee an even spread. For superior results, consider an amalgamation with inorganic coagulants such as PAC prior to application. In instances of high turbidity wastewater, elevating the dosage by 20% - 30% is advisable. Tailor the mixing sequence in accordance with the observed water quality to attain the most favorable outcomes.
Tailored Dosage Recommendations
For municipal sewage systems, an ideal dosage spans 2-5g per ton. Sand washing or mining wastewater optimally requires 5-10g per ton. Wastewater from paper making, printing, or dyeing processes should receive 3-8g per ton, whereas food processing wastewater warrants treatment with 1-3g per ton using food-grade variants. Conducting specialized small-scale testing is crucial to pinpoint the precise optimal dosage that aligns with your unique requirements.
Safety Precautions and Handling
To preserve safety and ensure the product's utmost efficacy, refrain from direct mixing with costly metal salts. The water temperature during dissolution should not exceed 60ºC. Store the product in a dry and cool environment, ensuring it is tightly sealed to thwart any moisture intrusion after opening. For maximum effectiveness, employ the solution within 24 hours of preparation.
Application and advantages
Efficient Water Treatment
Application: Unveiling an essential solution, our groundbreaking product is universally adopted in both industrial and municipal wastewater treatment sectors. Whether you are contending with the challenges of electroplating, the vibrant spectrum of printing and dyeing, or the complex processes involved in papermaking, our product tackles suspended solids effortlessly. It dramatically enhances the clarity and quality of water at an impressive speed, ensuring optimal treatment results.
Advantages: Featuring powerful adsorption and bridging capabilities, our advanced flocculant ensures the rapid settling of particles, significantly reducing sludge moisture levels. This leads to optimized operational efficiency, making it a preferred choice for those seeking rapid and efficient wastewater treatment solutions.
Mining Tailings Dewatering
Application: Expertly engineered for the mining industry, this solution excels in both washing and tailings concentration processes. It accelerates solid-liquid separation and elevates the efficiency of return water utilization to unprecedented levels, ensuring seamless operations.
Advantages: Specially formulated to withstand high-salt, acidic, and alkaline conditions, our solution adapts effortlessly to complex slurry environments. This effectively reduces metal loss and guarantees a sustainable mining operation, providing peace of mind for modern mining enterprises.
Oil Extraction and Oil Displacement Increase Efficiency
Application: Utilized as a tertiary oil recovery and displacement agent, it elevates the viscosity of injected water, thus enhancing the petroleum recovery rate and optimizing extraction processes. Our product stands as a cornerstone in advancing oil recovery technology.
Advantages: With adjustable molecular weight and superior shear resistance, it effectively expands the oil displacement area, ensuring unmatched efficiency in oil extraction operations. This results in enhanced productivity and profitability for oil extraction endeavors.
Paper and Textile Auxiliaries
Application: Acting as a retention aid in papermaking and a color remover in textile wastewater treatment, it plays a critical role in improving the environmental impact of these industries. It ensures a more sustainable and eco-friendly approach to paper and textile processing.
Advantages: Known for its low residue properties, it prevents equipment blockage while enhancing product whiteness and uniformity. This makes it the ideal choice for paper and textile processing, delivering superior quality and performance.
Food Grade Environmental Protection Treatment
Application: Specifically designed for the purification of food processing wastewater, select high-purity models are also suitable for drinking water treatment, ensuring maximum safety and purity. This ensures the highest standards of safety for food-grade applications.
Advantages: Certified by FDA/NSF, it is non-toxic and residue-free, providing a safe and dependable solution for food-grade environmental protection. This certification reflects our commitment to safety and quality in the food processing industry.
Our team has meticulously conducted comprehensive experimental tests on polyacrylamide, ensuring that we can confidently recommend a remarkable array of polyacrylamide products. Each product is tailored with precision to meet your unique requirements, providing unparalleled support to enhance your operational efficiency and effectiveness. Allow us to assist you in discovering the perfect polyacrylamide solution that will not only meet but exceed your expectations, optimizing your processes with seamless precision and reliability.
.
Manufacturing Strength
At Henan Maoxing Environmental Technology Co., Ltd., we pride ourselves on our cutting-edge production capabilities and a dedicated team of skilled technical experts. We are passionate about crafting top-of-the-line water purification materials and equipment, ensuring excellence in every product we offer. Our extensive product line includes high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, and the highly effective polymer polyacrylamide, among other advanced flocculants and coagulants. These products are expertly utilized in a variety of applications such as drinking water purification, industrial wastewater management, and comprehensive sewage treatment solutions. Our innovative solutions are customized to tackle specific water purification challenges, supported by our dynamic R&D team committed to perpetual innovation. Our innovative product suite encompasses total nitrogen removers, cutting-edge organic-inorganic defoliants, heavy metal scavengers, powerful bactericidal agents and algaecides, river and lake purifiers, scale inhibitors, and high-efficiency activated carbon. Each of these innovations is meticulously crafted to effectively eliminate impurities, harmful metals, bacteria, and other harmful substances, guaranteeing top-tier water quality, safety, and health.
Pre-Sales and After-Sales Service
Our outstanding pre-sales and after-sales teams are dedicated to providing you with services that are second to none, along with expert consultation on water purification solutions. We excel in designing customized solutions that cater to the specific needs of each client, enhanced by professional technical guidance and a strong after-sales support system. Our enterprise is equipped with state-of-the-art production apparatus and advanced manufacturing techniques. Each stage, from procuring raw materials to the final product delivery, undergoes rigorous testing to ensure unparalleled product efficiency and dependability. Trust in our unwavering commitment to excellence, and allow us to ensure the purity of your water with confidence and competence.
Our advantages in the industry
a·Embracing Advanced Water Purification Technology for Swift Emission Standards Compliance
Our advanced water purification agent is crafted using the latest innovative formulas and cutting-edge processes, ensuring rapid coagulation and removal of pollutants such as heavy metals, COD, and suspended solids. This process remarkably shortens treatment durations, enabling our clients to effortlessly meet national and industrial emission standards while significantly reducing environmental risks.
b·Customized Solutions Perfectly Tailored to Your Specific Needs
We provide personalized, one-on-one water quality analysis and bespoke water purification agent formulations for diverse industrial wastewater types, including electroplating, printing and dyeing, chemical, and papermaking industries. This approach ensures both cost-effectiveness and superior efficiency, adeptly avoiding the limitations of generic, one-size-fits-all solutions.
c·Strategic Cost Optimization for Enhanced Processing Efficiency
Utilizing our high concentration formula and low dosage design, we effectively reduce the quantity of chemicals needed, while optimizing sludge production. This approach leads to decreased sludge disposal expenses, allowing our customers to achieve substantial process cost savings and improved operational efficiency.
d·Exceptional Technical Support and Seamless After-Sales Service
Our expert technical team offers comprehensive support, from detailed water quality testing and customized scheme design to on-site debugging, ensuring seamless operation. In unexpected water quality scenarios, we provide prompt solutions to maintain uninterrupted customer production.
More than just suppliers, we are your committed water purification partners. Our integrated advantages in technology, customization, cost efficiency, and service empower enterprises to reach environmental compliance and promote 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).
Audited Supplier 
){kind=link}