Mining Anionic Polyelectrolyte Flocculant Low to Medium Molecular Weight

Appearance:

Off-White Granular Powder

Ionic Charge:

Anionic

Particle Size:

20-100 mesh

Molecular Weight:

Low to Medium

Hydrolysis Degree:

Medium

Solid Content:

89% Min

Approximate Brookfield viscosity at 25° C:

@ 1.0%

>800

@ 0.50%

>400

@ 0.25%

>150

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

2

Raw water 

treatment

3

Sewage Water 

Treatment

Used for acidophilic water systems. If matched with PAC, aluminum sulphate,

the effect will be excellent.

4

Industrial 

Wastewater 

Treatment

Dosing polyacrylamide can reduce the consumption of coagulant and speed up 

sedimentation.

5

Coal Mine

Washing

Coal washing tailing centrifugal separation
Sedimentation and filtration of coal powder and coal mud.
Highly improve the recovery rate of coal powder and the filtration speed.

6

Chemical 

mudding 

agent

As chemical mudding agent for plugging water of dikes, ground foundation, 

channels and the like.

7

Paper-making

Used as fixing agent, residency agent, filtration aid and paper dry and wet

intensity reinforcing agent in paper-making industry.

8

Sand Prevention 

Solidification

Dissolved into 0.3% concentration and cross-linking agent added. It can be sprayed on desert to prevent and solidify sand.

9

Sugar and 

juice mills

For sugar and juice flocculation, sedimentation, clarification and floatation

10

Textile

Textile Sizing, as a kind of composition for chemical grout, starch textiles

Highly improve the adhesive property, penetrability and desizing performance, enable the textile to have electrostatic prevention performance, reduces the desizing rate, and reduces the starch mixing spots, cloth machine breaking efficiency, and falling objects.

2

Economical to use - lower dosage levels.

3

Easily soluble in water; dissolves rapidly.

4

Non corrosive of suggested dosage, economical and effective at low levels.

5

Can eliminate the use of alum & further ferric salts when used as primary coagulants.

6

Non-pollution (no aluminum, chlorine, heavy metal ions etc.).

7

10 years manufacturing experience, with more than 20 technical engineers

1

Dissolving 

concentration:

Polyacrylamdie Powder A-3510 (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.