Anionic Polyelectrolyte
Anionic polyelectrolyte is a negatively charged polyacrylamide flocculant used with a coagulant such as PAC or alum to form large, fast-settling flocs in raw water, process water and effluent.
- Supplied by Zyax Chem, Mumbai
- Send your water or process details for a recommendation
- Bulk packs, delivered across India
- What it does
- Builds small coagulated particles into large flocs that settle fast
- Used in
- Raw water treatment, ETP primary clarifiers, mining and mineral processing
- Forms
- Powder and emulsion
- How it is applied
- Dissolved to a dilute solution and dosed after the coagulant
What is Anionic Polyelectrolyte?
In clarification, a coagulant such as PAC or alum first neutralises the charge on fine particles, forming tiny pin flocs. An anionic polyelectrolyte then bridges those pin flocs into large, heavy flocs that settle quickly in a clarifier or tube settler.
Anionic grades suit mineral and inorganic solids and are widely used in raw water and primary effluent treatment.
Where Anionic Polyelectrolyte is used
- Raw water clarification with PAC or alum
- Primary treatment in ETPs
- Clarifiers and tube settlers
- Mineral, sand washing and mining water
How to use Anionic Polyelectrolyte
- Dose the coagulant first with rapid mixing.
- Make up a dilute polyelectrolyte solution and let it age.
- Dose the polyelectrolyte after the coagulant, with slow, gentle mixing to grow the flocs.
- Jar test to find the best combination and dose.
Choosing the right grade
To recommend a product and starting dose, send us:
- Water or effluent source and turbidity
- Coagulant currently used
- Flow rate and clarifier type
- Problems such as carry-over or slow settling
Handling and safety
Spills make floors very slippery; clean with dry absorbent. Wear gloves and eye protection.
Safety data sheet and technical data sheet available on request.
Grades and specifications
Typical values for each grade we supply. Technical data sheet and safety data sheet available on request.
Zyax Anionic polyelectrolyte powder
Lower viscosity and faster dissolving grade for water treatment plants, sewage plants, mining and paper.
| Form | Powder |
|---|---|
| HS code | 39069090 |
Zyax Anionic polyelectrolyte liquid
Liquid grade that saves make-up time and suits automatic dosing systems.
| Form | Liquid |
|---|---|
| HS code | 39069090 |
Related products
- Cationic polyelectrolyte
- Non-ionic flocculant
- PolyDADMAC
- Polyamine
- Alum
- Poly aluminium chloride (PAC)
- All Polyelectrolyte Flocculants & Coagulants
Frequently asked questions
Can anionic polyelectrolyte be used alone?
It is usually used after a coagulant such as PAC or alum. On its own it bridges particles that have already been coagulated, rather than neutralising their charge.
How much anionic polyelectrolyte is needed?
Doses are usually small and depend on the water; a jar test is the reliable way to set the dose.
Do you publish prices for Anionic Polyelectrolyte?
Prices depend on the grade, pack size and quantity, so we quote on request. Send your requirement on WhatsApp at +91 98333 22685 or through the form on this page.
Get a quote for Anionic Polyelectrolyte
Tell us the application, quantity and your water or process details. We do not publish prices; our team replies with a recommendation and quote.
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