 |
1.Product features and scope of application
zinc oxide adsorbent HTZM-1 is applicable to deep desulfurization of liquid propylene and industrial feed gases at ambient temperature. It not only absorbs hydrogen sulfide, but also has certain conversion and absorption capability for COS in the stream.Overall sulfur（H2S+COS）in the treated stream can be less than 0.1ppm.
2. Physical properties
Appearance Grey-black extrudates
Size Φ4×4-15mm
Bulk density 0.95-1.15 kg/L
3.Quality norm
Side crushing strength min50 N/cm
loss on attrition max 6%
Breakthrough sulfur absorption capacity min10%（wt）
4 .Operation condition
Pressure ambient to 3.0MPa
Temperature 20-120℃
GHSV 500-1000h- 1
LHSV 2-5
L/D of the adsorbent bed min3
Sulfur in feed stream（mainly H2S） max10ppm
Sulfur at the outlet max0.1 ppm
|
|
