1.Anionic PAM
2.Cationic PAM
3.Nonionic PAM
4Polyacrylamide (PAM) is a unidimensional hith polymer, easily dissolved in water
Polyacrylamide (PAM)
Our polyacrylamide serial products are made from acrylamide by our microbiological method. The products’ molecular weight is high and molecular distribution is uniform. We can provide varieties of series products for customers’ choice.
Basic structure
Anionic PAM specification:
Item | PAMA-01 | PAMA-02 | PAMA-03 | PAMA-04 | PAMA-05 |
Appearance | White powder | ||||
Partical size, mm | < 2 | ||||
Solid content, (%) | ≥ 89 | ||||
Dissolving speed (mim) | ≤ 1.5 | ||||
Residue (%) | ≤ 0.05 | ||||
Effective PH value range | 5-14 | ||||
Mollecular weight (million) | 12 | 14 | 18 | 20 | 12 |
Hydrolysis degree (%) | 10-30 | 10-30 | 10-30 | 20-35 | 40 |
Note: We can also produce as per your required specifications.
Cationic PAM specificatins:
Item | PAMC-01 | PAMC-02 | PAMC-03 | PAMC-04 | PAMC-05 |
Appearance | White powder | ||||
Partical size, mm | < 2 | ||||
Solid content, (%) | ≥ 89 | ||||
Dissolving speed (mim) | ≤ 1.5 | ||||
Residue (%) | ≤ 0.05 | ||||
Effective PH value range | 7-14 | ||||
Mollecular weight (million) | 8-12 | 8-12 | 8-12 | 8-12 | 8-12 |
Cationicity (%) | 10 | 20 | 30 | 40 | 50 |
Note: We can also produce as per your required specifications.
Nonionic PAM specificatins:
Note: We can also produce as per your required specifications.
Features:
Polyacrylamide (PAM) is a unidimensional hith polymer, easily dissolved in water, and its water solution is almost transparent thick fluid with noncorrosivity and innocuity, and not belong to dangerous goods. Solid PAM is featured of moisture abosorbility, flocculability, bindability, thickening ability and good stability.
1. High efficiency polyelectrolytes for municipal sewage and industrial wastewater treatment
2. Excellent floculation
3. Effective at small dosages
4. Superior clarity of waste water
5. Effective over a wide pH range
6. Outstanding filtration and dewatering properties that enhance sludge dewatering efficiency
7. Even greater processing effects can be achieved in conjunction with an inorganic coagulant
8. Product development and production management give primary consideration to safety
Applicaton:
Anionic PAM are mainly used as flocculent to separate solid from liquid in the fields of mineral separation, metallurgy, chemicals and foodstuff; and used for waste-water processing in iron and steel, textile and paper industries; in oil industry, it is used for drilling and EOR; in chemical industry, it is used as surface activating agent.
Cationic PAM is used as flocculent and sludge dewatering agent in waste-water processing. In paper-making industry, it is used as retention aid. In textile industry, it is used as fabric conditioning agent.
Nonionic PAM is mainly used as the base-materials for producing all kinds of improved polyacrylamide, auxiliary agent of textile industry, sewage treatment agent, chemical grouting agent, soil insulation agent, oil field water shutoff agent, etc.
Packing:
25kg in composite bag(cloth/film/paper) lined with PE bag, or valve bag, or on the clients' requirements.
Storage & transportation:
Stored in dry, cool airiness place, far away from heat, avoid insolation, sign with no moisture and no insolation.
degradation occurs quicker particularly in cationic products
