Polyacrylamide (PAM)
Polyacrylamide (PAM) is meticulously engineered to dramatically enhance the viscosity of aqueous solutions or to expertly facilitate the flocculation of suspended particles. This remarkable capability is achieved through sophisticated mechanisms of charge neutralization and bridging, resulting in the rapid sedimentation of finely dispersed solids. Its versatility and high performance make it an indispensable asset across a wide range of industries, including petroleum extraction, paper manufacturing, and mineral processing, where it consistently delivers superior results.
Polyacrylamide (PAM) in Wastewater Treatment: Core Applications. As a water-soluble polymer, Polyacrylamide (PAM) is extensively utilized in wastewater treatment due to its exceptional flocculation and coagulation abilities. Below are its primary applications in this field:
1. Flocculation and Sedimentation
PAM functions as an exceptionally efficient flocculant, effectively binding suspended particles such as colloids, organic matter, and heavy metals through charge neutralization and bridging mechanisms. This process forms large, dense flocs that settle rapidly, greatly enhancing clarification in both industrial and municipal wastewater systems.
2. Sludge Dewatering Cationic
Cationic PAM (CPAM) is extensively employed in sludge conditioning. It neutralizes the negative charge on sludge particles, significantly improving agglomeration and dewatering efficiency. This minimization of sludge volume leads to reduced disposal costs and a smaller environmental footprint.
3. Industrial Wastewater Treatment
In Mining and Metallurgy, Anionic PAM (APAM) efficiently treats wastewater with high levels of suspended solids, facilitating solid-liquid separation. In the Oilfield and Textile sectors, PAM effectively removes emulsified oils and dyes, enhancing water reuse. In the Paper and Petrochemical industries, it improves the removal of organic pollutants and stabilizes treatment processes.
4. Municipal Sewage Treatment
PAM accelerates the removal of pollutants in both primary and secondary treatments, ensuring compliance with discharge standards. Additionally, it aids in phosphorus removal, mitigating risks of eutrophication.
5. Coagulant Aid
PAM is often used in conjunction with inorganic coagulants to boost efficiency, reduce chemical consumption, and minimize sludge production.
Advantages
(1) Possesses high adaptability to various water qualities.
(2) Requires low dosage while achieving significant effects.
(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, insoluble in most organic solvents, with excellent flocculating activity. It can notably reduce the friction resistance between liquids.
Q 1: Are you a manufacturer?
A: We operate as an integrated factory and trading company, specializing in the production of water treatment chemicals and
providing top-tier technical services.
Q 2: How to select the appropriate chemicals?
A: Please send us details such as the brand, model name, or parameters you are using, and inform us of the type of
wastewater you treat and the application you desire so that we can select a suitable model for you. If you are new to the
chemical industry, we can discuss popular products in your market to assist you in finding suitable options.
Q 3: How can I obtain samples for lab testing?
A: We are pleased to provide a small amount of free samples to you. Kindly provide your courier account (FedEx, DHL, etc.) for sample arrangement.
Q 4: What are the payment methods?
30% payment by T/T in advance, with the balance due 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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