Activated carbon

Activated carbon
 

Product description:

Specification

Grade 1

Grade 2

Iodine absorbing value

(mg/ g)

800-900

950-1050

Blue absorbing value of inferior methyl

(mg/ g)

120-170

180-210

Absorbing value of carbon tetrachloride

(mg/ g)

400-500

600-700

Benzene absorbing value

(mg/ g)

300-400

400-500

Than the surface area

(mg/ g)

750-850

900-1000

Burn and burn the residue

(m 2 /g)

10-12

12-14

Catch fire and click

(%)

350 Min.

350 Min.

Intensity

()

90-95

85-90

Dry weightlessness

(%)

10 Max.

10 Max.

Hydrogen ion index

(%)

6-8

6-8

Grain size

(/ mm)

1.5-4

1.5-4