Appearance

Black Cylinder or Trefoil

Crush Strength, N/cm >

80

Particle Size, mm

Φ 1.6 or 2.0 or 2.5 or 4.0
×5–15

Active Component Content, %≥

35

Bulk Density, Kg/L

0.75–0.95

Saturated Arsenic Capacity, %≥

32.0

Process
Condition

Pressure，Mpa

Temperature，℃

Space Velocity， hr-1

Ambient to 4.0

Ordinary temperature

2.0 – 6.0

Feedstock

Arsenic content< 10000ppb; reactive sulfur content<5 ppm;
water content<50 ppm

Product

Arsenic content <10ppb; de-arsenic rate≥99%.