Conversion Absorption Desulfurizer For Oil Refinery
Desulfurizer, a Conversion – absorption type bifunctional desulfurizer, is composed of manganese oxide as the mainactive component, iron oxide and zinc oxide as the secondary active component. It can pyrolyze organic sulphur (mercaptan, thioether, carbonyl sulfur, disulphide, etc.);
Desulfurizer can also be hydrogenated to convert organic sulfur into hydrogen sulfide, and remove hydrogen sulfide. It is mainly used to remove sulfide from natural gas, oil field gas, coke oven gas and other gases. The desulfurizer has excellent performance with high desulfurization precision and large sulfur capacity.
Appearance | Black grey strip |
Size(mm) | φ4X5~10 |
Bulk density(kg/L) | 1.0~1.1 |
Crushing strength(N/cm) | ≥50 |
Attrition rate (%) | ≤8 |
Operation temperature | 300-450℃ |
Operation pressure | Normal-4.5MPa |
Airspeed | 500-2000h-1 |
Performance: | |
Outlet H2S: | ≤1ppm (total H2S<200ppm) |
≤3ppm (total H2S 200-600ppm) | |
Organic sulfur conversion | ≥70% (Except thiophene) |
Sulfur capacity | ≥25% |