PAM with competitive price

PAM is an important water-soluble compound with the properties of flocculation ,thickening ,cut-resisting ,etc.

PAM
PAM is a kind of organic polymer, white or light yellow powder, density is 1.3 with thickening, flocculation, shearing, reduction, etc, PAM valuable properties can be divided into three types: anionic, cation type, nonionic.
Anionic polyacrylamide (300-2000 million) m.w.
Flocculating mechanism are: polyacrylamide polar amide groups, amide groups by hydrogen bonds easily adsorbed in the sediment. In addition, polyacrylamide flocculants have a long molecular chain, the length of 100A °, but the chain width of only 1A °, a large number of level of long-chain absorption in the water with a huge surface area, the flocculation is good, also use long-chain bridging between the particles in the flocculation, floc formation of large particles, accelerated sedimentation.
APAM with acrylamide were together before adding alkali hydrolysis process, by granulation, drying, grinding, the product appearance of small white granules or powder-like solid. Anionic PAM flocculants applied to the surface of positively charged particles in the slurry, and cationic compared to its high molecular weight, molecular stretching in the water with larger, so it has good properties of the particles of floc. Suspended solids can be effectively used for mineral separation settlement. Except for blast furnace, aluminum, paper and other waste water treatment, also used in treatment of a city under treatment.

Name
MolecularWeight(ten thousand)
Ion(%)
Solid Content(%)
remnant
list %
hydrolysis
Dissolve
Time
(min)
CPAM
------ ----
10-50
90min
≤0.05
20-25
≤40
APAM
600-2000
--- --
90min
≤0.05
20-30
≤60