High Quality Nonionic Polyacrylamide NPAM

NPAM, abbreviation for Polyacrylamide, Chinese name Polyacrylamide.

Commonly known as flocculant or flocculant, this product is a linear polymer with a molecular weight between 3 million and 25 million, and its solid appearance is white powder, while its liquid is colorless, sticky and colloidal, which is easily soluble in water and almost insoluble in organic solvent.

Non-hazardous, non-toxic and non-corrosive. Organic polymer flocculants have the huge surface adsorption effect of forming larger flocs between particles.

Polyacrylamide Feature

PAM, whose full name is polyacrylamide, has a strong flocculation effect due to its molecular energy and adsorption of suspended particles dispersed in solution. 

The organic polymer flocculant has the huge surface adsorption effect of forming larger flocculation between particles. 

Solid PAM has hygroscopicity, flocculation, adhesion, resistance reduction, thickening and good stability at the same time. The concentration of goods is generally 8%.

After the solid product is dissolved into a liquid with 1:3 water and then diluted with 10-30 times water to the required concentration. The optimal PH value for the addition is 3.5-5.0, and the optimal PH value for the addition can give play to the maximum benefit of coagulation. 

The optimal dosage can be determined according to the different turbidity of raw water. In general, when the turbidity of raw water is between 100-500mg/L, the incremental amount per thousand tons is 10-20kg. When the turbidity of raw water is high, the dosage can be increased appropriately, and when the turbidity is low, the dosage can be reduced appropriately.

A. Strong electric neutralization of colloidal substances in water.
B. excellent bridging adsorption of hydrolytic products on suspended solids in water.
C. Selective adsorption of dissolved substances.

After the solid product is dissolved into a liquid with 1:3 water and then diluted with 10-30 times water to the required concentration. The optimal PH value for the addition is 3.5-5.0, and the optimal PH value for the addition can give play to the maximum benefit of coagulation. 

The optimal dosage can be determined according to the different turbidity of raw water. In general, when the turbidity of raw water is between 100-500mg/L, the incremental amount per thousand tons is 10-20kg. When the turbidity of raw water is high, the dosage can be increased appropriately, and when the turbidity is low, the dosage can be reduced appropriately.

Electroplating sewage treatment

Electroplating sewage treatment can be used as coagulant and breaker. The complex is mainly copper-ammonia complex, which has a stable property with a pH of 11 and is difficult to undergo direct precipitation reaction with alkali, polyaluminum and other coagulants. It can also be used for water recycling.

Packing & Delivery

1.Big bag: 500kg/600kg PP Bag.(Partially Hydrolyzed Cationic Polyacrylamide) 

2.Small bag: 25kg kraft bag or PP Bag. 

3.According to customer's requirements. 

Our Company

FAQ

Q1:How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q2:Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q3: How about the packing?

A: Usually we provide the packing as 25kgs double pp bag. Of course, if you have special requirements on them, we will according to you.

Q4:What documents you provide?

A: Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

Q5:What's your payment terms?