Anion Polyacrylamide(APAM) for Water Treatment

1.high molecular
2.white powder
3.used for waste water treatment
4.easy to adsorb water





Anionic Polyacrylamide
1.Description:
Polyacrylamide,abbreviation PAM,is a glassy solid,easy to adsorb water ; the absorbing speed are varied with different derivative ions.It is soluble in water and organic solvents as acetic acid,glycol,glycerin and amine.It will be decomposed after long time heating. Decomposed temperature is over 200oC.It can be carbonated into black powder at 210οC without oxygen.
It could be made to three series,e.g.,non-ion,cation,anion .
Secifications :
Items
Cation
Anion
Appearance
White powdery particle
White powdery particle
Solid content≥%
90
90
Molecular weight
1800-2300
300-500
Free monomer ≤%
0.5
0.5
Time for water-soluble(h)
1
1
Hydrolysis rate%
20-30
5-30

Note:This is just for your reference,we can produce the products as per your demand.

3.

Application:

1:Industrial waste water treatment:
The effect is significant especially for wastewater with the neutral or alkaline waste within PH value of 1-14, large suspended particles and ions of positive charge, it has the best treating effect, such as the waste water from iron industry, electroplating factory, metallurgical industry, coal washing, etc.
2: Drinking water treatment:

When the drinking water still does not meet the standard after the treatment of the precipitation and filtering, then the APAM can be used as the flocculants. Its dosage is 1%-2.5% of that of the inorganic flocculants, but the effect of former is dozens of times of that of latter. which has advantages of small dose, low-cost, no secondary pollution, etc
3:
It can be used for the recycling of the loss of brewers' grains in the alcohol plant and starch in the starch factory.
4:
It can be used as the water block agent in the oil field, and also the oil-displacing agent during the tertiary recovery.
5: Paper-making industry.
It can be used as the dispersant, retention aid, etc. in the long fiber paper-making, and also the flocculants for the waste water from the paper-making.
Storage, Transportation &Cautions:
Avoid heat, humidity, Number of pile layer: less than 20, shelf life:2 years.



About us:
Our company is well-known as a reliable manufacture, mainly producing water treatment materials, such as Polyaluminium Chloride (PAC),PAM including (Anionic Polyacrylamide)APAM and CPAM (Cationic Polyacrylamide), and activated carbon series ,i.e. Coconut shell activated carbon, nut shell activated carbon, coal columnar activated and powder activated carbon .
We can assure that we provide best products, reasonable price and perfect service,we hope to establish a long cooperation relationship with you .
Thanks for your attention!