Partially Hydrolyzed Polyacrylamide PAM

1)Partially Hydrolyzed Polyacrylamide
2)Competive price with high quality
3)professioanl manufacture
4)polyacrylamide

Anionic polyacrylamide
is a high degree of polymerization of linear water-soluble synthetic polymers. It also can be dissolved in methanol and ethanol, but can not be dissolved in ketenes, esters, hydrocarbons and other organic solvents. Its molecular weight is between 6-22million. It is mainly used for petroleum exploitation, chemical engineering, coating, wastewater treatment, etc.

Features
1) flocculation: PAM allows suspended solids by electrical neutralization and bridging adsorption, since flocculation.
2) adhesion: through mechanical, physical, chemical effect, from the bonding effect.
3) lower resistance: PAM can effectively reduce the fluid friction, water resistance with traces of PAM can be reduced 50-80%.
4) thickening: PAM in both neutral and acidic conditions, thickening effect, when the PH value of above 10 PAM easy hydrolysis, was half-mesh structure, thickening more clearly.


Polyacrylamide usage as following
Waste-water treatment
Industry sewage treatment
Paper making
Textile and dyeing industry
Petroleum industry
sugar preparation
paint factory
disposal factory of city wasted water

Anionic PAM specifications

Item
MQ-A11
MQ-A12
MQ-A13
MQ-A14
MQ-A21
MQ-A22
MQ-A23
MQ-A24
Appearance
White powder
Molecular weight
300-600
600-800
800-1000
1000-1200
1200-1500
1500-1800
1800-2200
2200-2500
Solid content (%)
Min 90%

Residual monomer
Max0.05
Hydrolysis degree
6-12
12-16
16-20
20-25
25-30
30-35
35-41
41-50
Dissolution time
Max 40



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