How to use the Polyacrylamide? - CHINAFLOC
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How to use the Polyacrylamide?
2015-11-12 10:53:16
The standard way of using the polyacrylamide(polymer):
1. Dissolve ratio.Polyacrylamide dissolved proportion is one over one thousand, that is, 1 kg of water inside 1 g of polyacrylamide to dissolve.(dissolved reagent water tap water or pure water)
2. The dissolution time.The solvent mixing dissolution time of 40-50 min
3. The drug dosing.This reagent dosing quantity according to certain percentage of the additive, according to the standards of sewage concentration and dealing with the specific amount.
If you have not understand place, please let me know in time.The standard way of using the polyacrylamide(polymer):
1. Dissolve ratio.Polyacrylamide dissolved proportion is one over one thousand, that is, 1 kg of water inside 1 g of polyacrylamide to dissolve.(dissolved reagent water tap water or pure water)
2. The dissolution time.The solvent mixing dissolution time of 40-50 min
3. The drug dosing.This reagent dosing quantity according to certain percentage of the additive, according to the standards of sewage concentration and dealing with the specific amount.
If you have not understand place, please let me know in time.
This is high molecular weight with high charge degree powder polyacryalmide/polyelectrolyte, used as flocculant in direct filtration process for settling of inorganic suspended solids, effluent water, and sludge dewatering. It is used for effluent treatment of inorganic suspended solids found in chemical, Fishery, food, textile, dye, other effluent water, mining and coal washing waste water, metal processing, etc.

1. Well Drilling Mud Additives:

In oilfield, 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.