Phosphoric acid wood based activated carbon for sugar/wine/beer purification
1.production process
1.Choosing raw material
2.Sieving the raw material
3.Drying
4.Adding the food grade Phosphoric acid solution and catalyst
5.Carbonized and activation
6.Testing
7.Acid washing
8.Water washing
9.Testing
10.Drying and crushing
11.Packing
2.Specification
Item: |
phosphoric acid method wood based activated carbon |
Model: |
ED-WPAC-20 |
Grade: |
AAA (food grade) |
Raw material: |
Chinese fir sawdust |
Methylene blue decoloration: |
20ml/0.1g 300mg/g |
Caramel decolorizing: |
140% |
Specific surface area: |
1350m2/g |
Iron content: |
200ppm |
Ash content: |
3% |
PH value: |
3~5 |
Moisture content: |
10% |
Chloride: |
less than 0.05% |
Mesh size: |
200 mesh or 325 mesh |
package: |
20kg/bag 20FCL:10T 40FCL:20T |
Supply ability: |
300 T/Month |
Delivery: |
15 days |
Port: |
Shanghai ,Guangzhou |
More information and latest price please contact Ann free.
Or call me :0086-13767188564
Post by Ann Guan Chemicals @2013-03-13 08:54:07