Cationic Polyacrylamide CPAM
Polyacrylamide (PAM), abbreviated as PAM, is a linear polymer that is one of the most widely used types of water-soluble polymer compounds. Polyacrylamide and other biological agents can be used as effective flocculant, thickeners, paper strengthening agents and drag reducing agents for liquids. They are widely used in water treatment, paper making, petroleum, coal, mining, geology, light textile, construction and other departments.
Description
We provide multiple specifications of polyacrylamide/PAM and can customize products according to customer needs. Welcome consulting.
Polyacrylamide（PAM） can be divided into four categories based on its molecular weight: ultra-high molecular weight polyacrylamide, high molecular weight polyacrylamide, medium molecular weight polyacrylamide, and low molecular weight polyacrylamide. According to the differences in ionic properties, polyacrylamide can be classified into four types: anionic polyacrylamide, cationic polyacrylamide, non-ionic polyacrylamide, and amphoteric polyacrylamide.
Cationic polyacrylamide（CPAM）is a modified variety of polyacrylamide that carries positively charged groups and can interact with negatively charged substances in water through electroneutralization. Therefore, cationic polyacrylamide is mainly used for sludge dewatering, water treatment, and metallurgical treatment of organic wastewater, which is a coagulation industry. Strong ability, large and compact flocs, fast filtration speed, and good processing effect.
Key attributes
| Chemical Formula | (C3H5NO)n |
| CAS No. | 9003-05-8 |
| EINECS No | 231-545-4 |
| Name | Polyacrylamide |
| Other Name | PAM |
| Appearance | White powder |
| Place Of Origin | Shandong, China |
| Type | Anionic, cationic,nonionic,amphoteric |
| Application Area | Oil extraction, papermaking, water treatment, textiles, pharmaceuticals and agriculture |
| Package | 25KG/bag. Double layer package, plastic woven bag with plastic film inside, or coated kraft paper bag |
| Storage conditions | Heat resistant, moisture-proof. Dry powder products that are exposed for a long time can absorb moisture and clump |
| Effective storage period | 2 years |
Main Index
| Technical indicators of cationic polyacrylamide | |
| CAS NO： | 9003-05-8 |
| Appearance： | White particles |
| Particle size： | Granular type (20-40 mesh) Fine powder type (40-60 mesh) |
| Molecular Weight： | 3-12 million |
| Iondegree： | 3-100% |
| Solid content： | ≥88-90% |
| Water insoluble： | ≤0.02% |
| Dissolution time： | ≤60 minute |
| Prepared Concentration： | 0.1%—0.5% |
| Storage time： | 2 years (prepared solution: 6-30 days) |
| Residual unit： | ≤0.1% |
| Uses： | Industrial use only |
Trade details
| MOQ | 500 KGS |
| Payment | 30% as deposit, and balance paid before shipment |
| Place of origin | Shandong, China |
| Lead time | 7-15 days, if for stock products, 3-5 days |
| Shipment port | Qingdao, China |
| Trade terms | FOB, CFR, CIF |
PAM in water treatment
| Raw water treatment | Polyacrylamide and activated carbon can be used together for the condensation and clarification of suspended particles in domestic water. Organic flocculant polyacrylamide is used instead of inorganic flocculant for raw water treatment and the water purification capacity can be increased by more than 20%. |
| Sewage treatment | Polyacrylamide can be used for sludge dewatering in sewage treatment also as a formulation agent In industrial water treatment. |
| Industrial water treatment | It can be the most effective in industrial wastewater especially for suspended particles, coarse, high concentration, particles with positive electric charge, water PH is neutral or alkaline sewage, steel plant wastewater, electroplating plant wastewater, metallurgical wastewater, coal washing wastewater and other sewage treatment. Polyacrylamide can increase the utilization rate of water recycling in sewage treatment industry. |
Type and Application
Anionic Polyacrylamide
Anionic PAM is mainly used in minerals selection, metallurgy, coal washing, food, steel, spinning and papermaking industry which involves separation of solid-liquid and waste water treatment. Anionic PAM can also be used for oil well and oil extraction in oil industry.and retention aids and intensifier in papermaking industry.
Cationic Polyacrylamide
Cationic polyacrylamide is mainly used as flocculants and dewatering reagents for industry waste water and sewage, retention aids and intensifier in paper making industry; waste water treatment in pharmaceutical, leather making, printing and dyeing industry waste water treatment, and organizer in textile industry.
Non-ionic Polyacrylamide
Nonionic polyacrylamide is mainly used as flocculants with high selectivity in oil well fluid.and acidic waste water treatment.
Amphoteric Polyacrylamide
Amphoteric polyacrylamide is mainly used high difficult waste water treatment or sludge dewatering reagents in oil refining and chemical industry or papermaking industry.
PAM Use Effect
Polyacrylamide is widely used in different kind of wastewater treatment, bellow photo will show you the use effect that polyacrylamide treatment different wastewater.
Factory display
FAQ
Q1:Do you accept customized products?
A: Yes, we accept customized products, we can design and produce new products depend to your needs.
Q2:Do you supply samples?
A:Of course, we supply samples for your testing.
Q3:How about sample fee?
A: We provide free stock samples less than 1KG, if you need special samples, please contact us and we could communicate.
Q4:How can you ensure quality?
A: We will produce samples before mass production, and do final inspections before shipment.
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