CAS:9003-05-8
EINECS:201-173-7
Purity:90%
colour:Pure white
Certification:COA
Type: Adsorbent
Adsorbent type: molecular filter
CAS:9003-05-8
EINECS:201-173-7
Purity:90%
colour:Pure white
Certification:COA
Type: Adsorbent
Adsorbent type: molecular filter
Nonionic polyacrylamide is a water-soluble polymer or polyelectrolyte. Because its molecular chain contains a certain number of polar groups, it can adsorb solid particles suspended in water, bridge the particles, or aggregate particles to form large floes by charge neutralization.
Therefore, it can accelerate the sedimentation of the particles in the suspension, have a very obvious effect of speeding up the solution clarification, and promote filtration and other effects.
Nonionic polyacrylamide
Nonionic polyacrylamide is mainly used for flocculation and sedimentation, sedimentation and clarification of various industrial wastewater. Such as papermaking and pulp wastewater wastewater treatment.
Polyacrylamide is used for papermaking reinforcement to improve the wet and dry strength of paper.
For example, the addition of PAM-CSG-1 products during the papermaking process can increase the wet paper tension by 10-20 times and the dry paper tension by 50%. It is mainly used for kraft paper, map paper, advertising paper, and photo paper.
Nonionic polyacrylamide flocculates extremely well because it has:
Name | Non-Ionic PAM |
---|---|
Appearance | white granule |
Content % ≥ | 90 |
The molecular weight (million) | 3-15 |
Ionicity % | 0-3 |
Water insolubles % ≤ | 0.1 |
Dissolution time(min) ≤ | 60 |