|Item:||Polyacrylamide PAM||Appearance:||White Granule|
|Molecular Weight:||5-25 Million||Classification:||Chemical Auxiliary Agent|
Hongzheng 50% PAM Polyacrylamide,
Hongzheng 9003-05-8 PAM Polyacrylamide,
Hongzheng 5% anionic polyacrylamide
Polyacrylamide PAM Water Treatment Chemical Paper Industry Anionic Polyacrylamide Pam
Polyacrylamide PAM / Polyelectrolyte is a water-soluble polymer with Anionic, Cationic, and Nonionic types. The range of molecular weight is different, Anionic is from 5-22 million, Cationic is from 5-12 million and Nonionic is from 5-12 million, with a charge density ranging from 0-60%. It is most often used to increase the viscosity of water (creating a thicker solution) or to encourage flocculation of particles present in water.
Soluble in water, safe, non-toxic, hydrolytic stability, is not sensitive to the change of pH value, anti-chlorine. Harmless, non-flammable and non-explosive, it can be stored at room temperature, it cannot be placed in the sun. It is slightly acidic, when skin contact, wash immediately with plenty of water.
Due to the polar groups on the molecular chain containing a certain amount, it can through the adsorption of solid particles suspended in water, bridging between particles or through the charge and make the particle formation of large flocs condensation. So, it can accelerate the settlement of particles in suspension, have obvious to speed up the solution to clarify, promote filtering and other effects.
Mainly used for various industrial wastewater flocculation sedimentation, sedimentation and clarification treatment, such as iron and steel plant wastewater, electroplating wastewater, wastewater metallurgy, coal washing wastewater treatment, sludge dewatering. It can also be used to clarify and drinking water purification treatment, and sugar & juice mills.
|Appearance||Off-white Granular Powder|
|Molecular Weight||5-25million||5-12 million||5-12 million|
|Ph(1% aqua solution)||6-8||4-6||6-7|
|Solid Content||89% Minimum|
|Bulk Density||About 0.8|
|Residual Monomer||0.05% max|
|Recommended Working Concentration||0.1-0.5%|
|Shelf Life||2 years|
1. Sewage Water Treatment:
When sewage water systems are acidophilic, it is more suitable to select nonionic-polyacrylamide, the product can be matched with flocculating agent PAC, aluminium sulphate and the like, and it has the best effect in water treatment.
2. Textile Auxiliary Agent:
The product can be added with some other chemicals to prepare chemical grout, is used to starch textiles, can improve the adhesive property, penetrability and desizing performance, enables the textile to have electrostatic prevention performance, reduces the desizing rate, and reduces the starch mixing spots, cloth machine breaking efficiency, and falling objects.
3. Paper-making adhesive:
The product can be used as fining agent, residency agent, filtration aid and paper dry and wet intensity reinforcing agent in paper-making industry.
4. Mine Washing:
The product can be used in coal washing tailing centrifugal separation, can be used in sedimentation and filtration of coal powder and coal mud, and can improve the recovery rate of coal powder and the filtration speed.
5. Oil field profile controlling and water-plugging agent:
The product can be matched with lignocellulose, a certain amount of chemical adhesive can be added, and the product can be used as oil field profile controlling and water-plugging agent.
6. 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.
Contact Person: Jessic
Tel: +86 13928889251