This is mainly applied to decolorizing and refining chemical materials. Customized specification is available.
|
Spec.
|
|
T-1
|
T-2
|
T-3
|
T-4
|
T-5
|
|
Methylene blue adsorption
|
≥ ml/g
|
130
|
130
|
140
|
160
|
130
|
|
Iodine adsorption
|
≥ mg/g
|
900
|
900
|
/
|
/
|
/
|
|
PH value
|
|
4.5-6.5
|
4.5-7.5
|
2.5-5.0
|
3.5-6.0
|
3.0-5.0
|
|
Moisture
|
≤ %
|
10
|
10
|
10
|
10
|
10
|
|
Chloride
|
≤ %
|
0.1
|
0.2
|
0.2
|
0.1
|
0.1
|
|
Ferric salt
|
≤ %
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
