| appearance : | yellow powder |
|---|
Quick Details
Specifications
property
1) high stability
2)adaptation to wide water area
3)quick hydrolysis speed,
4)strong absorptivity
5)big flocs
6)little salt in treated water .
Application:
1. Purification of drinking water and domestic sewage .
2. Purification of industrial wastewater, treatment of chemical wastewater in paper-making, metallurgy, coal concentrate and leather-making.
3. It is widely used in industrial production like paper-making, printing and dyeing, cement accelerator, hardener of precision
casting ,refined glycerin ,crease-resist of cloth, pharmaceuticals industry and other industry.
casting ,refined glycerin ,crease-resist of cloth, pharmaceuticals industry and other industry.
4. Oil-water separation in petroleum refining industry.
|
Item
|
Data
|
|
|
|
Drinking water (1st class)
|
Non-drinking water (2nd class)
|
|
AL2O3
|
29-32
|
29-32
|
|
Basicity%
|
50-85
|
60-85
|
|
PH
|
3.5-5
|
3.5-5
|
|
Water-insoluble content
|
0.5-1.5
|
1.5-3
|
|
Pb
|
Ppm<3
|
|
|
As
|
Ppm <0.5
|
|
|
Fe
|
Ppm <0.3
|
|
|
Hg
|
Ppm<0.2
|
|

