PAM Flocculant Polyacrylamide for Mining Tailings Treatment
Commonly Use in Mines
Product introduction
PAM is granule or white powder.It has a variety of active group,
with many substances affinity adsorption, forming hydrogen bond.
Mainly flocculation negatively charged colloid in turbid,
bleaching, adsorption, adhesive and so on the function, apply to
imine tailing treatment, coal mine washing, wastewater treatment in
dyeing, papermaking, foodstuff, building, metallurgy, coal, oil and
mineral, aquatic products processing and fermentation etc, especially suitable for urban sewage sludge, papermaking, urban
sewage sludge and other industrial sludge dewatering processin.
Polyacrylamide is a water-soluble linear polymer polymerized by
acrylamide (AM) monomer initiated by free radicals. It has good
flocculation and can reduce the frictional resistance between
liquids. It can be divided into ionic characteristics. There are
four types of non-ionic, anionic, cationic and amphoteric type.
| Item | Specification |
| Product Name | Polyacrylamide / Flocculant |
| Appearance | White crystal granular |
| CAS No. | 9003/5/8 |
| Molecular Weight (million)) | 5-15 |
| Dgree Of Hydrolysis | ≤6% |
| Purity | ≥90% |
| Remainder Monocase | ≤0.05% |
| Efficiency PH Scope | ≤1-8 |
| Packing | 25kg / bag, 1 ton / pallet |
| Causticity | Non-corrosive |
| Thermal stability | Easy to Decompose when Temperature above 120° |
PAM Instruction for Use
1. Dissolution: Dissolve polyacrylamide in water to make a 0.5-5‰
solution. Do add polyacrylamide into water in a gradual and
continuous way.
2. Blending: Don’t blend the solution to hard or too fast.
Suggested rotational speed of blender: 60-200 rpm.
3. Container: Do dissolve polyacrylamide in containers made of
enamel, aluminum or plastic. Do not use iron containers to dissolve
or keep polyacrylamide, the effect of the solution will be affected
due to degradation otherwise.
4. Time to Dissolve: Dissolve polyacrylamide when there is need to
use. Do not use solution that was made long time ago.
5. Do not blend the turbid liquid too hard or for too long after
polyacrylamide solution was added.
6. Concentration of cationic and nonionic polyacrylamide solution
should be lower than that of anionic polyacrylamide, as the formula
weight of the former two is less than the latter, thus weaker
viscosity.
FAQ
Q1.Where is your factory located?
Our factory is in shandong, China. Located in an independent
chemical park.
Q2.Can you give me a better price?
We value the cooperation with each customer and will provide you
with the most favorable price.
Q3. How can you guarantee your quality?
Our production adopts fully automated production control to ensure
the continuity of production and the stability of quality.
We have a strict production quality management system. Strict
quality control is implemented on the raw materials, semi-finished
products, finished products and products leaving the factory.
Quality first has always been the basic principle of our company.
We also support customers to obtain samples for testing.
Q4.When is the delivery time?
Our production capacity: Xanthate: 50,000t/a; Dithiophosphate:
20,000t/a; Frother: 10,000t/a
For conventional products, we will keep inventory to ensure timely
delivery within the time required by customers.
Q5:Which type of shipping would be better?
In consideration of the requirements of the customers in different
rigions, we make deliveries by sea, air, train, truck, etc.
Q6:What's the convenient way to pay?
Bank T/T, Paypal be accepted. If you have a better idea, welcome to
share with us.
Q7: Can I get a sample?
Yes, you are welcome to get samples for testing.
