MQ anionic polyacrlylamide APAM purity 90min coating additives

1.white solid powder
2.strong adsorption
3.Purifying effect is obvious
4.easy to dispose
5 harmless to enviornment
The used of PAM

1)
Flocculent
: used widely for waste water treatment; industry sewage treatment, especially the sewage with high density, bit suspending granules, such as, the sewage of steel factory, electroplating factory, it has advantages of low cost and no pollution, also can be used in paper-making etc.

2)
Drilling mud chemicals
: in oil field exploration and development and exploration of geology, water and coal, it is used as adhesive of well drilling mud raw materials, can improve the service life of drill bits, improve the drill speed and drilling footage, and reduce plug in replacing drill, and has prominent well slough preventing effect, and it can be used as fracturing fluid of oil fields or plugging agent of controlling profile and plugging water.

3)
Paper-making industry:
can be used as fining agent, residency agent, filtration aid and paper dry and wet intensity reinforcing agent in paper-making industry.

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%
Min 90%
Min 90%
Min 90%
Min 90%
Min 90%
Min 90%
Min 90%
Free monomer
Max 0.05
Max 0.05
Max 0.05
Max0.05
Max0.05
Max0.05
Max0.05
Max0.05
Hydrolysis degree
6-12
12-16
16-20
20-25
25-30
30-35
35-41
41-50
Dissolution time
Max 40
Max 40
Max 40
Max 40
Max 40
Max 40
Max 40
Max 40
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