Product Name: NONIONIC POLYACRYLAMIDE (NPAM)
Specifications:
INDEX |
Results |
Appearance |
White powder / Granular |
Molecular Weight |
3,000,000-14,000,000 |
Degree of Hydrolysis |
7% max |
Solid Content |
89% min |
Dissolving Time |
120 minutes max |
Effective pH Range |
1~8 |
Residual Monomer |
0.1% max |
Application:
As Sewage Treatment Additive:
When the suspended sewage is acidic, the non-ionic PAM is appropriate to be as flocculan. In this way non-ionic PAM has absorption and bridging effects and the suspended ions are flocculated to sediment so as to clean sewage as well as main-water. Especially when inorganic flocculant is used together with non-PAM in the water treatment, it will have the best effect.
As Textile Auxiliary:
Added some other chemical materials, it can be prepared to chemical sizing material for sizing textile products.
For Sand Prevention and Consolidation:
The non-ionic PAM is diluted to 0.3% solution and added with the cross-linking agent, Sprayed on the desert, it will have the sand prevention and consolidation effect.
As Chemical Grouting Agent:
The 9.5 portions of non-ionic PAM is dissolved and mixed with the 0.5 portion of N,Nmethylene diacrylamide. It can be used as the chemical grouting agent for dams, ground foundation and tunnel.
As Oil Field's Mixing Plugging Agent:
The non-ionic PAM mixed with lingo-cellulose, and added with certain chemical anxiliary is widely used as the oil field's plugging agent.
As Soil Humectant:
The non-ionic PAM can be used as soil humectant and sorts of basic raw materials of the modified PAM.
Advantage:
1. Easy to dissolve.
2. It is with high performance and it can adapt to a variety of conditions.
3. The dose is small and high efficiency.
4. High molecular.
5. High purity.
Application Method:
1. The product should be prepared for the water solution of 0.1% as concentration. It is better to use neutral and desalted water.
2. The product should be scattered evenly in the stirring water, and the dissolving can be accelerated by warming the water (below 60 °C).
3. The most economical dosage can be determined based on a preliminary test. The pH value of the water to be treated should be adjusted before the treatment.
Package and Storage:
25KG white nylon bags/woven/paper bags with pallets;
Keep in dry place,avoid heat & humidity; valid storage time: 2 years.
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