Polyacrylamide (PAM)
Polyacrylamide (PAM) is expertly designed to significantly enhance the viscosity of water-based solutions or skillfully enable the clustering of suspended particles. Through sophisticated charge neutralization and bridging techniques, it promotes the rapid settling of dispersed solids. Its versatility and high performance make it indispensable across numerous industries, including petroleum extraction, paper manufacturing, and mineral processing, where it consistently delivers exceptional results.
Polyacrylamide (PAM) in Wastewater Treatment: Core Applications Polyacrylamide (PAM), a water-soluble polymer known for its exceptional flocculation and coagulation properties, plays a pivotal role in wastewater treatment. Here are its primary applications in this vital sector:
1. Flocculation and Sedimentation
PAM acts as a remarkably effective flocculant, adept at aggregating suspended particles (such as colloids, organic matter, heavy metals) through advanced charge neutralization and bridging. This results in the formation of large, dense flocs that settle rapidly, thereby optimizing clarification in both industrial and municipal wastewater treatments.
2. Sludge Dewatering Cationic
PAM (CPAM) is extensively applied in sludge conditioning. It neutralizes the negative charges on sludge particles, enhancing aggregation and dewatering efficiency. This significantly reduces sludge volume, cutting down both disposal costs and environmental impact.
3. Industrial Wastewater Treatment
Mining/Metallurgy: Anionic PAM (APAM) efficiently treats wastewater laden with suspended solids, aiding solid-liquid separation. Oilfield/Textile: PAM effectively removes emulsified oils and dyes, promoting water reuse. Paper/Petrochemical: It enhances the removal of organic pollutants and stabilizes treatment operations.
4. Municipal Sewage Treatment
PAM expedites pollutant removal during primary and secondary treatments, ensuring compliance with discharge norms. It also assists in phosphorus extraction, alleviating eutrophication concerns.
5. Coagulant Aid
PAM is often used alongside inorganic coagulants to boost efficiency, cut chemical usage, and decrease sludge production.
Advantages
(1) Exceptionally adaptable to varying water qualities.
(2) Minimal dosage required for maximum effect.
(3) Economical by streamlining 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 high molecular weight water-soluble polymer. It is insoluble in most organic solvents and exhibits excellent flocculating efficiency. Additionally, it significantly diminishes liquid friction resistance.
Q 1: Are you a manufacturer?
A: We are both a manufacturing powerhouse and a trading entity, specializing in premier water treatment chemicals and
delivering top-tier technical solutions.
Q 2: How to select the appropriate chemicals?
A: Kindly provide details such as the brand, model, or parameters in use, as well as the type of
wastewater and desired application, so we may recommend an optimal model for you. For those new to the
chemical sector, we offer guidance on trending products in your region to help identify suitable choices.
Q 3: How can I obtain samples for lab testing?
A: We offer a limited quantity of complimentary samples. Please provide your courier account details (FedEx, DHL, etc.) for efficient sample dispatch.
Q 4: What are the payment methods?
For your convenience and peace of mind, we require a 30% payment by T/T in advance. The remaining balance is to be settled before delivery, also by T/T. This ensures a seamless transaction and timely processing of your order.
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 with our prompt service.
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