Ⅰ. Product feature and applied range
NDS-1 Sulfur Scavenger for Naphtha is a new and highly efficient solid sulfur scavenger with metal compound as active composition.It is mainly used for removing H2S from naphtha in refineries.
Ⅱ. Physical Properties
Appearance | Brown extrudate |
|---|---|
| Particle size，mm | Φ（4.0±0.3）×（5～20） |
| Bulk density，kg/L | 0.80～0.95 |
| Anti-crushing strength，N/cm ≥ | 80 |
Ⅲ. Suggested Operating Conditions and Performance
| Temperature /℃ | 0～50 |
| Pressure /MPa | Atmospheric～4.0 |
| Liquid phase space velocity /h-1 ≤ | 3 |
| Height-diameter ratio | 2～5 |
| Inlet H2S content / mg.m-3 ≤ | 350 |
| Outlet H2S content / mg.m-3 ≤ | 1 |
| Breakthrough sulfur capacity/% ≥ | 20 |