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Performance : The plant produced anionic polyacrylamide under different purposes, divided into two production process, A balanced (nonionic polyacrylamide before hydrolysis, after hydrolysis). A copolymer (acrylamide and acrylamide-acrylic acid or sodium). In 2002 through the ISO9001 quality system certification, product model PAM - ASG, Specifications as follows :
Anionic polyacrylamide Specifications
|
Model |
|
Hydrolyzed％ |
|
|
PH effective scope |
|
Appearance |
|
PAM-ASG-1 |
1800-2500 |
20-30 |
<2 |
≥90 |
7-14 |
≤0.05 |
White powder |
|
PAM-ASG-2 |
1600-1800 |
20-30 |
<2 |
≥90 |
7-14 |
≤0.05 |
White powder |
|
PAM-ASG-3 |
1400-1600 |
10-30 |
<2 |
≥90 |
7-14 |
≤0.05 |
White powder |
|
PAM-ASG-4 |
1200-1400 |
10-30 |
<2 |
≥90 |
7-14 |
≤0.05 |
White powder |
|
PAM-ASG-5 |
1000-1200 |
8-30 |
<2 |
≥90 |
7-14 |
≤0.05 |
White powder |
|
PAM-ASG-6 |
800-1000 |
8-30 |
<1 |
≥90 |
7-14 |
≤0.05 |
White powder |
|
PAM-ASG-7 |
600-800 |
8-30 |
<1 |
≥90 |
7-14 |
≤0.05 |
White powder |
Main purposes : one for industrial wastewater treatment, recycling, the positive charge on the metal oxide deposition effective, is the traditional use of inorganic volume of 1%, but the results are excellent. Such as steel and metallurgy plants, coal washing plant wastewater. For example : coal washing process in the production of large quantities of wastewater, the direct discharge of pollution of the environment, and must remain clear. As the PAM - ASG products significantly, industrial processes :
Comparative results :
Coal washing wastewater
|
|
Add PAM |
After |
|
Coal３－５％ |
４PPM |
Water reuse |
Slime
２，for the river sediment deposition.
3, for paper-dry agent.
4 for Retention, filter aid.
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