Application
Raw Water Treatment Flocculation & Clarification Sludge Dewatering
Industrial Waste Water Treatment Primary clarification Secondary & Tertiary treatment Sludge thickening & dewatering Dissolved air floatation
Sewage Treatment Primary Treatment Sludge Thickening & Dewatering
| Process Industries Sugar and juice industry: clarification Paper Making: retention agent, strengthening agent, resident agent,
dispersing agent, and water recovery Sugar Manufacturing: Mud settling Chlor-alkali: Brine Clarification Thermal Power: Clarification of scrubber water Mining & Metallurgy: Tailings thickening, water recovery Coal: Tailings thickening & water recovery Constructions: Soil stabilization, concrete making
Petroleum and Gas Field Drilling fluids, EOR, Fluid loss control, lubrication, shale
Stabilization |
PAM Specification
| Specification | Anionic Polyacrylamide | Cationic Polyacrylamide | Nonionic Polyacrylamide |
| Appearance | off white granular powder |
| Molecular Weight | 5-22 million | 5-12 million | 5-12 million |
| Charge Density | 5%-50% | 5%-60% | 0%-5% |
| Solid Content | 89%Min |
| Recommended Working Concentration | 0.1%-0.5% |
| Shelf Life | 2 years with proper storage |
Application Fields:
1. Well Drilling Mud Additives:
Especially Temperature Tolerant and Salt Resistant for
sea(salt)based oil Drilling.
In this area, as mud additives to increase the viscosity of water
to impove the effectiveness of the water flooding process.
2. Industrial Wastewater Treatment:
Dosing polyacrylamide can reduce the consumption of coagulant and
speed up sedimentation.
3. Textile Auxiliary Agent:
PAM can be added with some other chemicals to prepare chemical
grout, is used to starch textiles, can improve the adhesive
property, penetrability and desizing performance, enables the
textile to have electrostatic prevention performance, reduces the
desizing rate, and reduces the starch mixing spots, cloth machine
breaking efficiency, and falling objects.
4. Paper-making:
PAM can be used as fixing agent, residency agent, filtration aid
and paper dry and wet intensity reinforcing agent in paper-making
industry.
5. Mine Washing:
PAM can be used in coal washing tailing centrifugal separation, for
sedimentation and filtration of coal powder and coal mud, and can
improve the recovery rate of coal powder and the filtration speed.
6. Sewage Water Treatment:
When sewage water systems are acidophilic, it is more suitable to
select nonionic-polyacrylamide, the product can be matched with
PAC, aluminium sulphate and the like, and it has the best effect in
water treatment.
7. Metallurgical Mineral Dressing:
It can be used in floatation and smelting of Zinc, manganese and
copper mines, its leachate and slag can be added into PAM to
improve the separation efficiency.
8. Sand Prevention and Solidification:
The polyacrylamide is dissolved into 0.3% concentration,
cross-linking agent is added, and the product can be sprayed on
desert to prevent and solidify sand.
9. Chemical mudding agent:
Polyacrylamide can be used as chemical mudding agent for plugging
water of dikes, ground foundation, channels and the like.
10. Oil field profile controlling and water-plugging agent:
The product can be matched with lignocellulose, a certain amount of
chemical adhesive can be added, and the product can be used as oil
field profile controlling and water-plugging agent.
11. Soil humectants:
It can preserve water and solidify sand for soil and can play a
role of humectant on slope grass planting, tree planting, and sand
solidification and dust prevention of soil.
