Polyacrylamide (PAM), a kind of water-soluble high flocculant polymer and mainly used in the drinking water purification and clarification purposes, paper-making, metallurgical, textile,sugar refing clarification of industrial wastewater in various industries . Such as the steelworks, metallurgy, coal washing, sludge, electroplate factories.
Main Characteristic of polyacrylamide PAM:
1.a water- soluble high flocculant polymer
2.widely used in petroleum, paper-making, metallurgical, textile,sugar refing and environment protection fields.
3.There are 4 categories of Anionic, Cationic, Non-ionic and Amphoteric type.
Specification of polyacrylamide PAM:
|
Item |
Anionic |
Cationic |
Non-Ionic |
Amphoteric |
|
Molecular Weight (Million) |
3-29 |
3-16 |
3-15 |
8-15 |
|
Particle Size (MM) |
0.15 |
0.15 |
0.15 |
0.15 |
|
Dry Weight (%) |
>89 |
>89 |
>89 |
>89 |
|
Dissolution Time (Hour) |
<1 |
<1 |
<1 |
<1 |
|
Insoluble (%) |
<0.2 |
<0.2 |
<0.2 |
<0.2 |
|
Relative Charge (%) |
10-40 |
5-80 |
3-10 |
– |
|
Anionic Charge (%) |
– |
– |
– |
5-15 |
|
Cationic Charge (%) |
– |
– |
– |
5-50 |
|
Residual AM (PPM) |
<500 |
<500 |
<500 |
<500 |
|
PH Value |
5-14 |
5-14 |
5-14 |
5-14 |
Applications of polyacrylamide PAM:
1.Purification of urban water supply and drainage: river water, water of reservoir, underground water and so on;
2. Purification of industrial water supply;
3. Treatment of municipal sewage;
4. The recycle of useful substance in industrial waste water and waste residue. Promoting the sedimentation of
pulverized coal in coal-washing waste water. And the recycle of starch in starch manufacturing industry.;
5. Many kinds of industrial waste water treatment: printing and dyeing waste water, leather waste water, fluoride
waste water, heavy metal waste water, oily waste water, paper making waste water, coal-washing waste water,
mine waste water, brewing waste water, metallurgical waste water, mear-packing waste water, sewage treatment;
6. Sizing agent for paper making.
Package & Storage of polyacrylamide PAM:
25 kg bag , 21MT/20'FCL; 18MT/20’FCL with pallet
also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.
