Quality standards

Operating conditions and purification indexes

Exterior

Brown extrudate

Operating temperature,°C

0~150

Specification, mm

Φ(4~6)×(5~10)

Bulk density, kg/L

0.80~1.0

Operating pressure, Mpa

Normal pressure~13.0

Specific surface area , M2/g

50~100

Operating velocity, h-1

400~1000

Crushing strength, N/cm

≥50

Bed height/diameter, L/D

≥3

Maximum sulfur adsorption amount, %m/m

≥15

Exit sulfur content, mg/m3

≤0.1