Polyacrylamide (PAM)
Polyacrylamide (PAM) is meticulously crafted to substantially boost the viscosity of aqueous solutions or expertly facilitate the flocculation of suspended particles. This is accomplished through the advanced mechanisms of charge neutralization and bridging, leading to the swift sedimentation of finely dispersed solids. Its adaptability and effectiveness render it a crucial component across a multitude of industries, including petroleum extraction, paper manufacturing, and mineral processing, where it delivers unparalleled performance and outcomes.
Polyacrylamide (PAM) in Wastewater Treatment: Core Applications Polyacrylamide (PAM), a water-soluble polymer, is extensively employed in wastewater treatment for its remarkable flocculation and coagulation capabilities. Below are its principal 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) using charge neutralization and bridging mechanisms. This creates large, dense flocs that settle quickly, enhancing clarification in both industrial and municipal wastewater systems.
2. Sludge Dewatering Cationic
PAM (CPAM) is widely utilized in sludge conditioning. It neutralizes the negative charge on sludge particles, improving agglomeration and dewatering efficiency. This minimizes sludge volume, reducing disposal expenses and environmental footprint.
3. Industrial Wastewater Treatment
Mining/Metallurgy: Anionic PAM (APAM) effectively treats wastewater with high suspended solids, facilitating solid-liquid separation. Oilfield/Textile: PAM efficiently eliminates emulsified oils and dyes, enhancing water reuse. Paper/Petrochemical: Improves removal of organic pollutants and stabilizes treatment processes.
4. Municipal Sewage Treatment
PAM accelerates the removal of pollutants in primary and secondary treatments, ensuring adherence to discharge standards. It also aids in phosphorus removal, 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) Low dosage with substantial effect.
(3) Cost-effective by optimizing treatment processes.
| Usage: |
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.
|
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 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 in finding suitable options.
Q 3: How can I obtain samples for lab testing?
A: We can provide a small amount of free samples to you. Please 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 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, enhancing efficiency and reliability every step of the way.
){kind=link}