White Anionic Polyacrylamide Emulsion , Sewage Water Treatment Chemicals

Appearance:

white emulsion

Ionic Charge:

Anionic

Molecular Weight:

High

Hydrolysis Degree:

Medium to High

Solid Content:

35-40%

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:

1 years

1

Raw water

treatment

2

Sewage Water

Treatment

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

the effect will be excellent.

3

Industrial

Wastewater

Treatment

Dosing polyacrylamide can reduce the consumption of coagulant and speed up

sedimentation.

4

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.

5

Paper-making

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

intensity reinforcing agent in paper-making industry.

6

Oil field

Oil field profile controlling and water- plugging agent, matched with lignocellulose

and a certain amount of chemical adhesive added. It can be used as oil field profile

controlling and water-plugging agent.

7

Well Drilling

Mud Additives

In oil field, as a kind of mud additives.

To increase the viscosity of water and improve the effectiveness of the water flooding

process.

8

Soil humectants

It can preserve water and solidify sand for soil and can play a role of humectant on slope grass planting, tree planting, and sand solidification and dust prevention of soil.

9

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.

10

Metallurgical

Mineral Dressing

In floatation and smelting of Zinc, manganese and copper mines, its leachate

and slag can be added into PAM to improve the separation efficiency.

1

Economical to use - lower dosage levels.

2

Can be used directly

3

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

4

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

5

Reduction in sludge of dewatering process system.

6

Faster sedimentation, better flocculation.

7

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

8

10 years manufacturing experience, with more than 20 technical engineers

1

Flocculation Mechanism:

Adsorbing suspension particles, polymer chains entangle and cross-link each other to form bridging, and make flocculation structure enlarge and thicken, and has the functions of surface adsorption and electric neutralization.

2

Reinforcing Mechanism:

PAM molecule chain and dispersed phase form bridging bond, ion bond and covalent bond to increase combination strength.

1

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.

2

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.