High-quality PAC

PAC
Our company is located in China mainland
PAC can be used as a flocculants for all water treatment
PAC
Specifications of Spray dried process:
Appearance
Light yellow powder
Relative density(20 )
---
AL2O3, %,≥
30.0
29.0
28.0
Basicity,%
40-90
Water insoluble substance,%,≤
0.3
0.5
1.0
PH value(1% aqueous solution)
3.5-5.0
SO2-,%, ≤
9.8
Ammoniacal nitrogen,%, ≤
0.01
---
As,%, ≤
0.0002
---
Mn,%, ≤
0.0075
0.10
---
Cr 6+ ,%, ≤
0.0005
---
Hg,%, ≤
0.00001
---
Pb,%, ≤
0.001
---
Cd,%, ≤
0.0002
---
Specifications of Roller dried process:

Appearance
Light yellow powder
Relative density( 20 )
-
AL 2 O 3, ≥, %
30.0
29.0
28.0
Basicity,%
40-90
Water insoluble substance,%,≤
0.5
1.0
1.5
PH value(1% aqueous solution)
3.5-5.0
SO 2- ,%, ≤
9.8
Ammoniacal nitrogen,%, ≤
0.01
-
As,%, ≤
0.0002
-
Mn,%, ≤
0.0075
0.10
-
Cr 6+ ,%, ≤
0.0005
-
Hg,%, ≤
0.00001
-
Pb,%, ≤
0.001
-
Cd,%, ≤
0.0002
-










Dosage:

River water (ppm)
Industry circulation water (ppm or g/mt)
Living polluted water (ppm or g/mt)
Industrial polluted water (ppm or g/mt)
Paper making glue (%)
Drought period
Flood period
Dosage
5-10
20-100
10-50
50-200
200-500
2-3