Description
Specifications
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 |
|
Recommended Working Concentration: |
0.1-0.5% |
|
PH (1% aqua solution): |
6-9 |
|
Storage Temperature (°C): |
0 - 35 |
|
Shelf Life: |
2 years |
Application Fields
Competitive Advantage
1 |
European Standard, SGS, BV and ISO certification |
2 |
Easily soluble in water; dissolves rapidly. |
3 |
Non corrosive of suggested dosage, economical and effective at low levels. |
4 |
Faster sedimentation, better flocculation. |
5 |
Non-pollution (no aluminum, chlorine, heavy metal ions etc.). |
6 |
10 years manufacturing experience, with more than 20 technical engineers |
Application Methods
1 |
Dissolving concentration: |
Polyacrylamdie (polyelectrolyte/flocculant) should be standardly be dissolved to 0.1-0.5% concentration. |
2 |
Dissolving time: |
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. |
3 |
Agitation speed: |
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. |
4 |
Application 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. |
Package and Storage