water treatment manufactuer PAC

1)ISO9001,COA
2)20 years experience
3)free sample for test
4)direct factory
5)delivery within 20 days
polymeric aluminium for waste water treatment


Polyaluminium Chloride


It is a kind of inorganic water-soluble polymers, between the Alcl3 and Al(OH)3.
Appearance: yellow or light yellow, dark brown, dark gray resin-like solid.
Function: the product has a strong bridge adsorption properties, in the hydrolysis process, with the condensate, and other physical and chemical absorption .

the fundamental difference between traditional inorganic coagulant and pac is that f traditional inorganic coagulant has low molecular weight crystalline salt. However, PAC is formed by the complex multiple carboxy. Therefore, the flocculation and sedimentation speed, for PH value range is wide, non-corrosive for plumbing, obvious for water purification.
it can remove t SS, COD, BOD, and arsenic, mercury and other heavy metal ions in the water. It is widely used in drinking water, industrial water and wastewater treatment.


Specification

index
Solid
Grade I
Grade II
Alumina(Al
2O3)%≥
28.0
30.0
Base degree (B) %≥
40-90
60-90
Relative density (2
0
°C)
≥
1.12
Water insoluble substances % ≤
1.5
1.0
PH value(1% water solution)
% ≤
3.5-5.0
Arsenic (AS)% ≤
0.005
Pb% ≤
0.0003
Casmium
(
Cd
)
% ≤
0.006
Hg
% ≤
0.00002



As a professional water treatment chemical supplier ,we can alsao provide the following products

1.polyacrylamide(PAM)
2.anionic polyaacrylamide (APAM)
3. cationic polyarylamide (APAM)
4.non-ionic polyacrylamide (NPAM)




If we can be of any further help, please fell free to let us know .Customers’ inurnments are always met with our careful attention. We hope to become one of your long–term cooperation suppliers.