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POLYACRYLAMIDES

Are you searching for top-quality POLYACRYLAMIDES (PAM or pAAM) to enhance your operations? At HyChron, we offer a comprehensive selection of  PAM solutions designed to meet your exact needs. Explore our offerings today.

Polyacrylamide HyChron Offers

HyChron is a leading manufacturer focus on R&D and Production of Polyacrylamide. Production, selection, quality control, inspection, after-sales service, etc. Each production loop to ensure our customers have No Worries.

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At HyChron, we take immense pride in offering a comprehensive suite of Polyacrylamide solutions. Our advanced production line, combined with our seasoned team, ensures every client’s requirement is met with precision and excellence. Here’s what we can do for you:

20+ Years of Experience

We’re not new to this. With over 20 years in the business, we’ve mastered the art of combining R&D, production, and sales into one efficient operation.

Expert Team

Our team includes 44 senior-level professionals and 18 mid-level experts, ensuring you get top-notch expertise on every project.

Strict Material Selection

Quality starts with the right materials. We carefully select eco-friendly raw materials, so you can be confident in the reliability of our products.

Unmatched Product Quality

Our products don’t leave the factory without rigorous testing by our quality control team. You get nothing but the best.

Competitive Pricing

We offer high-quality products at a fair price—without cutting corners on materials or performance.

Tailored Solutions

We provide expert support and customized solutions based on your specific water treatment needs, ensuring you get exactly what you need.

Real-world case studies are the ultimate proof of our strength.

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Your Definitive Guide to POLYACRYLAMIDES

Polyacrylamide (PAM or pAAM) is a versatile, water-soluble polymer widely used across various industries for its unique properties. Derived from acrylamide, it is available in different forms, such as powder, liquid, and emulsion, to meet diverse application needs. PAM is essential in industries like water treatment, oil and gas, paper production, and agriculture, primarily serving as a flocculant or coagulant aid.

Whether you’re looking to import PAM for your projects or distribute it locally, this guide will give you a clear understanding of its uses and benefits, particularly in the water treatment industry.

Table of Contents

Part 1: What is Polyacrylamide?

Introduction, Names and Identifiers

pAAM Structure

Polyacrylamide, also briefly referred as PAM, Polyacylamides are high molecular weight water soluble or swellable polymers formed from acrylamide or its derivatives.The polymer can be synthesized as a simple linear chain or as a cross-linked structure. Polyacrylamide increases the viscosity of water and encourages the flocculat of particles present in water. 

Polyacrylamide (PAM) is commonly used as a flocculant in water & wastewater treatment, pulp and paper production, agriculture, food processing and mining. which is based on polyacrylamide copolymers providing the complete range of ionicities and molecular weights necessary to meet optimal performance for each applications.

We are committed to providing our customers with the best polyacrylamide flocculant solution and making customers satisfied in every corner of the global. We continue to innovate and are committed to being the world’s best Polyacrylamide manufacturer and supplier.

Polyacrylamide is a synthetic polymer that is widely used in various industrial and commercial applications. It is a water-soluble polymer formed by the polymerization of acrylamide monomers. Polyacrylamide has a high molecular weight and is often used as a flocculant, thickening agent, or rheology modifier in industries such as wastewater treatment, agriculture, cosmetics, and mining. It can also be used in the production of various products like paper, textiles, and personal care items.

Part 2: How does Polyacrylamide work?

Play Video about HyChron.com PAM production line (1)
Polyacrylamide (PAM) is a special type of polymer made up of long chains of molecules. These chains can be straight or cross-linked, which helps PAM interact well with particles in water.

Thickening the Water
When you mix PAM with water, it makes the solution thicker. This thicker water helps tiny particles collide and stick together more easily.

How PAM Binds with Particles
  • Sticking: PAM molecules attach themselves to the surfaces of suspended particles. Their charged parts help them bond effectively.
  • Connecting: The long chains of PAM can connect several particles together. When one PAM molecule attaches to multiple particles, it creates a network that forms larger clumps, called flocs.

Creating Larger Flocs
As PAM attaches to particles and connects them, it helps create larger aggregates (flocs). These larger flocs settle down more quickly because they are heavier.

Settling and Cleaning
Once the flocs are formed, they drop to the bottom of the treatment tank, separating the solids from the liquid. This process is essential for cleaning water in treatment systems, helping to remove unwanted particles and improve water quality.

Part 3: Technical Date of Polyacrylamide

ItemsAnionic PAMCationic PAMNon-Ionic PAMAmphoteric PAM
Particle Size (MM)0.150.150.150.15
Dry Weight (%)>89>89>89>89
Dissolution Time (Hour)<1<1<1<1
Insoluble (%)<0.2<0.2<0.2<0.2
Molecular Weight (Million)3-293-163-158-15
Relative Charge (%)10-405-803-10
Anionic Charge (%)5-15
Cationic Charge (%)5-50
Residual AM (PPM)<500<500<500<500
PH Value5-145-145-145-14

Part 5: How to Select the Best Polyacrylamide (PAM) for Your Project

Different industries use PAM for various purposes. Here’s how to match the PAM type to your project:

Water Treatment: Use anionic PAM for municipal wastewater and sewage treatment. Cationic PAM is best for industrial wastewater, especially when there are organic particles.

Mining and Paper Production: Anionic PAM is effective in separating solids from liquids in mineral processing and paper manufacturing.

Oil and Gas: Nonionic PAM works well for enhancing oil recovery and stabilizing drilling fluids.

Agriculture: Amphoteric PAM is excellent for soil conditioning and erosion control.

PAM comes in four ionic types. Your choice should align with the specific needs of your project:

Cationic PAM: Best for projects involving organic-rich wastewater (e.g., food processing, sludge dewatering).

Anionic PAM: Suited for wastewater with inorganic particles (e.g., sand, clay) or applications in mining.

Nonionic PAM: Good for projects where high filtration performance is needed without any charge interaction.

Amphoteric PAM: Useful for complex wastewater with both organic and inorganic particles.

PAM can vary in molecular weight:

Low Molecular Weight: Best for projects needing quick dissolution and low viscosity.

High Molecular Weight: Ideal for projects requiring strong flocculation and high water absorption capacity.

Ultra-High Molecular Weight: Used for large-scale industrial operations like oil recovery or large-scale water treatment.

Understanding water conditions is crucial. Conduct water testing to determine pH, turbidity, and types of suspended solids. Based on this, you can fine-tune the choice of PAM. For example:

Low pH conditions: Nonionic PAM works well.

High turbidity: Anionic PAM is more effective in dealing with high levels of inorganic particles.

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