Wastewater Purification Anionic Polyacrylamide Flocculation Polyelectrolyte Metallic Nickel

Appearance:

Off-White Granular Powder

Ionic Charge:

Anionic

Particle Size:

20-100 mesh

Molecular Weight:

5-25 million

Hydrolysis Degree:

5-50%

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

1

Raw water

treatment

2

Sewage Water

Treatment

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

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 a fixing agent, residency agent, filtration aid, and paper dry and wet

intensity reinforcing agent in the paper-making industry.

6

Sand Prevention

Solidification

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

7

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 an oil field profile

controlling and water-plugging agent.

8

Well Drilling

Mud Additives

In the oil fields, as a kind of mud additive.

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

process.

9

Sugar and

juice mills

For sugar and juice flocculation, sedimentation, clarification, and floatation

10

Soil humectants

It can preserve water and solidify sand for soil and can play the role of humectant on 1

11

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.

4

Easily soluble in water; dissolves rapidly.

5

Noncorrosive of suggested dosage, economical, and effective at low levels.

6

10 years of 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 have the functions of surface adsorption and electric neutralization.

2

Reinforcing Mechanism:

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

1

Dissolving

concentration:

Polyacrylamide (polyelectrolyte/flocculant) should be standardly 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. An incomplete mixture of flocculants 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 1HP for a 1-2m3 mixing tank.

4

Application

and Dosage:

The dosage range 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 a 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 the top solution.

Bluwat Chemicals is a professional supplier of water treatment chemicals in China. We provide our customers with both traditional and innovative products to ensure optimum control in a wide variety of applications, which include treatment of drinking water, wastewater, process water. We are trying our best to be a professional manufacturer and service supplier to reduce your treatment cost.

Our core products are coagulants and flocculants for water treatment and polymers for oil/gas drilling and EOR (enhanced oil recovery).

E-Business model and operation is the core value of Bluwat Chemicals, quick feedback, high efficiency, low operation cost, it is easy to establish cooperation relationships with partners all over the world. In the past 15 years, we sold more than 400,000 tons of our products to around 80 countries and regions.

Now, we are the Top manufacturer of BWD-01 Water Decoloring Agent in the world.

We built and invested 3 modern chemical plants in the past 10 years:

1. Bluwat Plant in Yixing in 2004: Leading and professional producer of BWD-01 Water Decoloring Agent, liquid polymer like PolyDADMAC, Polyamine etc.
2. Bluwat Plant in Zibo in 2006: Producing PAC with different grades, ferric sulphate powder and granule.
3. Bluwat Plant in Haibei in 2007: It is a Top 5 manufacturer in China, producing Polyacrylamide powder and emulsion with all grades.

We have professional technical teams to support our products innovation and quality control.

Welcome to visit our plants, and have a win-win cooperation together!

Blue Water, Green Life!