water soluble linear anionic pam polyacrylamide for textile industry

Specifications

Anionic pam polyacrylamide:

Depending on different applications and different requirement of the customers, our products can be made by three different manufacturing processs-1) hydrolyzation of non-ionic polyacrylamide (post-hydrolysis), 2) hydrolyzation during polymerization (co-hydrolysis), and 3) copolymerization of acrylamide and acrylic acid. The tradename given these products are APAM, Typical characteristics are listed in the table below.

Type and Characteristics of the Anionic pam polyacrylamide

Note:
1. APAM series products have 20-100mesh grain size. At room temperature and a concentration of 0.05%-0.1%, they take 1-2 hours to dissolve in water.
2. Packaging is in 25kg/bags.The bag is double-layered, with an outer layer of woven plastic and an inner sheet plastic layer. Packaging can also be made to meet customers' requirement.

3. Storage, Transportation &Cautions: This product is non-toxic in normal use conditions, no stimulation of the skin, 

stored in the ventilation, and dry place, to prevent moisture.Avoid heat, humidity, Number of pile layer: less than 20, shelf life: 2 years.

Main Applications:

1. Treatment of Industrial Waste Water: Particularly effective in waste water from iron and steel mills, electroplating operations, metallurgical processing, and coal selection. Treated water contains large flocs and a high concentration of suspended positively charged solids.

2. Drinking Water Treatment: APAM-2 is the suitable candidate due to its molecular weight. In most drinking water the content of silt and mineral matter and turbidity is high. Even though it goes through settling and filtration, it may not meet required specifications, so a flocculant is needed to get the water clarified. Previously many drinking water plants applied inorganic flocculants, but these don't work well enough, the dosing rate is high, and the resulting secondary sludge is increased. If APAM-2 is employed, its efficiency is several times greater than an inorganic flocculant, but the dosing rate is only 1/50 of the inorganic flocculant. Because the PAM produced by our company has a very low residual mononer content (below 0.03%) they have very low toxicity, and can be regarded as food grade. Therefore, it is suitable for drinking water treatment. For river water, which is generally polluted by organic matter, treatment with APAM-2 in conjunction with cationic PAM (PDCA-3 or PDCA-2) will give better results. Our company can conduct field service and train operators how to use our products.

3. Recovery of Starch and Distiller Grains in Starch and Alcohol Plants: Many starch plants discharge waste water containing a considerable amount of starch. Such waste water will pollute the environment if discharged without treatment. APAM-4 can be used to flocculate such starch dparticles before going through a filter press to form the filter cake. This cake can be used for animal feed. Distillers grains from an alcohol plant can be treated in the same way.

4. Water Shut-off and Profile Modification Agent in Oilfields: For details, please see our information sheet "New-type Water Shut-off and Profile Modification Agent in the Oilfields".

5. Oil-driving Agent in Oilfield EOR Operations: It can adjust the rheology of filled water, increase the viscosity of driving liquid, improve water drive wave and efficiency, lower water phase permeability in ground layer, and enable water and oil to flow forward at even speed. Its effect is that it is mainly used in tertiary oil recovery of oil fields in the aspect oil production, and raw oil of about 100 to 150ton more can be produced through filling the macromolecule polymer product one ton.

6. As Auxiliary Chemicals in Paper Making: The product can be used as fining agent, residency agent, filtration aid and paper dry and wet intensity reinforcing agent in paper-making industry.

7. In agricultural:used as soils gel, mud stabilizer, soil conditioner.

8. Used in textile, carpet industry sizing, cement quick- setting, synthetic resin coating:

9. Processing oil recovery in oil refinery, water treatment plant:

10. Photosensitive polymer, adhesive agent, dispersing agent:

11. Additives and adhesives in aquatic product feedstuff:

12. Clarifying agent in sugar refining industry: