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Sludge Treatment Chemicals Nonionic Polyacrylamide

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Sludge Treatment Chemicals Nonionic Polyacrylamide

Sludge Treatment Chemicals Nonionic Polyacrylamide
Sludge Treatment Chemicals Nonionic Polyacrylamide Sludge Treatment Chemicals Nonionic Polyacrylamide

Large Image :  Sludge Treatment Chemicals Nonionic Polyacrylamide

Product Details:
Place of Origin: China
Brand Name: Raitte
Certification: ISO
Model Number: NPAM
Payment & Shipping Terms:
Minimum Order Quantity: 5 Tons
Packaging Details: 25KGS/PE Bag or According to your requirements
Delivery Time: 15 Days
Payment Terms: L/C, D/A, D/P, T/T

Sludge Treatment Chemicals Nonionic Polyacrylamide

Product Name:: Non-ionic Polyacrylamide Dissolving Time: ≤60(min)
Standard:: GB 17514-2008 Appearance: White Powder
Type: Flocculant Degree Of Ion: ≤5%
Cas No.: 9003-05-8 Sample: Test Free
High Light:

Flocculant Nonionic Polyacrylamide


9003-05-8 Sludge Treatment Chemicals


NPAM Nonionic Polyacrylamide

Sludge Treatment Chemicals Non-ionic polyacrylamide Water Treatment, Paper Making


  1. Non-ionic polyacrylamide (NPAM) is a water soluble polymer formed from acrylamide (a compound with the molecular formula C3H5NO) subunits special for steelworkds wastewater treatment with high performance.
  2. Soluble in water, safe, non-toxic, hydrolytic stability, is not sensitive to the change of pH value, anti-chlorine. Harmless, no-flammable and non-explosive, it can be stored at room temperature, it cannot be placed in the sun. It is slightly acidic, when skin contact, wash immediately with plenty of water.




Appearance: Off-White Granular Powder
Ionic Charge: Non-ionic
Particle Size: 20-100 mesh
Molecular Weight: Medium
Hydrolysis Degree: Low
Solid Content: 89% Min
Approximate Brookfield viscosity at 25° C: @ 1.0% >1500
@ 0.50% >600
@ 0.25% >300
Bulk Density: About 0.6-0.8
Specific Gravity at 25°C: 1.01-1.1


Working Concentration:

PH (1% aqua solution): 6-9
Storage Temperature (°C): 0 - 35
Shelf Life: 2 years


Application Methods:




Polyacrylamdie (polyelectrolyte/flocculant) should be standardly be dissolved to 0.1-0.5% concentration.



The time required to dissolve the flocculant varies according to the type of flocculant, water quality, temperature and agitation. However, most flocculants generally require around 1 hour of agitation to completely dissolve the powder. Incomplete mixture of flocculant or lumping may inhibit the performance of the flocculant.



The ideal revolution of the agitator is between 200-400rpm. A high speed agitator operating without reducing the revolution of a motor is not advised, since it may cut the molecules of the flocculant. An ideal agitator motor should be of 1HP for a 1-2m3 mixing tank.


and Dosage:

The dosage range of varies from 1 - 3.0 ppm depending upon the type of effluent and application. Advised to do jar tests for evaluating the functioning and approximate dosage.
5 Jar Test: Put sample of effluent in a beaker and add it as designated, agitate for 1 minute at 100-120 rpm and then slowly agitate at 60rpm. Determine the flocs properly at this time and note the sedimentation and clarity of top solution


Sludge Treatment Chemicals Nonionic Polyacrylamide 0


Contact Details
Shandong Raitte Chemical Co., Ltd.

Contact Person: Evans Zhu

Tel: +86-13375585363

Fax: +86-532-80970818

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