Polyacrylamide (PAM)
Polyacrylamide (PAM) is meticulously crafted to significantly enhance the viscosity of aqueous solutions or expertly facilitate the flocculation of suspended particles. This is achieved through advanced mechanisms of charge neutralization and bridging, resulting in the rapid sedimentation of finely dispersed solids. Its remarkable adaptability and effectiveness make it an indispensable asset across a wide array of industries, including petroleum extraction, paper manufacturing, and mineral processing, where it consistently delivers outstanding performance and results.
Polyacrylamide (PAM) in Wastewater Treatment: Core Applications. Polyacrylamide (PAM), a water-soluble polymer, is extensively employed in wastewater treatment due to its exceptional flocculation and coagulation capabilities. Below are its primary applications in this domain:
1. Flocculation and Sedimentation
PAM serves as a highly efficient flocculant, effectively binding suspended particles (e.g., colloids, organic matter, heavy metals) through charge neutralization and bridging mechanisms. This creates large, dense flocs that settle quickly, significantly enhancing clarification in both industrial and municipal wastewater systems.
2. Sludge Dewatering Cationic
PAM (CPAM) is widely utilized in sludge conditioning. It effectively neutralizes the negative charges on sludge particles, enhancing agglomeration and boosting dewatering efficiency. This process minimizes sludge volume, thereby reducing disposal expenses and lessening environmental impact.
3. Industrial Wastewater Treatment
Mining/Metallurgy: Anionic PAM (APAM) effectively treats wastewater with high suspended solids, facilitating solid-liquid separation. Oilfield/Textile: PAM efficiently removes emulsified oils and dyes, enhancing water reuse potential. Paper/Petrochemical: Improves the removal of organic pollutants and stabilizes treatment processes.
4. Municipal Sewage Treatment
PAM accelerates the removal of pollutants during primary and secondary treatments, ensuring compliance with discharge standards. It also aids in phosphorus removal, thereby mitigating eutrophication risks.
5. Coagulant Aid
PAM is commonly paired with inorganic coagulants to enhance efficiency, reduce chemical consumption, and minimize sludge production.
Advantages
(1) High adaptability to diverse water qualities.
(2) Effective at a low dosage with substantial effect.
(3) Cost-effective by optimizing treatment processes.
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Anionic polyacrylamide (APAM) is a versatile polymer used primarily in water treatment as a flocculant to remove suspended solids and colloids. It aids mining operations by enhancing sedimentation and solid-liquid separation in tailings. In petroleum, it improves oil recovery via viscosity control and friction reduction. The paper industry employs it as a retention agent to bind fibers and reduce waste. Environmental applications include soil stabilization and agricultural water retention. Its anionic charge ensures effectiveness with positively charged particles. Recent advancements optimize molecular weight and charge density for sector-specific efficiency.
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Anionic Polyacrylamideis a water-soluble high polymer. It's insoluble in most organic solvents, possesses excellent flocculating activity, and can notably reduce the friction resistance between liquids.
Q 1: Are you a manufacturer?
A: We are an integrated factory and trading company, specializing in the production of water treatment chemicals and
providing superior technical services.
Q 2: How to select the appropriate chemicals?
A: Please send us details such as the brand and model name or parameters you are using, and inform us of the type of
wastewater you treat and the application you desire so we can select the most compatible model for you. If you're new to the
chemical industry, we can explore popular products in your market to aid in finding the best options.
Q 3: How can I obtain samples for lab testing?
A: We can offer a small amount of complimentary samples to you. Please provide your courier account (FedEx, DHL, etc.) for arranging the sample delivery.
Q 4: What are the payment methods?
30% payment via T/T in advance, with the balance payable before delivery by T/T.
Q 5: What is your MOQ?
Typically, our Minimum Order Quantity (MOQ) is oneton,butwe offerflexibilityfor trial orders.For larger orders, adiscountcanbe negotiated.Experienceour cooperativeapproach with tailoredsolutions in mind.We value our partners.
Q 6: What is the delivery time?
A:Once your payment is confirmed, expecta swift deliverywithin 5-7 days, ensuring your operations run smoothly.
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