Hydrogen sulfide removing apparatus
The invention discloses a hydrogen sulfide removing apparatus. The apparatus comprises the following components: an absorption tower, a desorption tower, and a heat pump set; hydrogen sulfide containing gas enters the absorption tower and liquid working medium sprayed in the absorption tower, and ga...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The invention discloses a hydrogen sulfide removing apparatus. The apparatus comprises the following components: an absorption tower, a desorption tower, and a heat pump set; hydrogen sulfide containing gas enters the absorption tower and liquid working medium sprayed in the absorption tower, and gas which is not dissolved in the liquid working medium is discharged from the absorption tower; afterthe liquid working medium with dissolved hydrogen sulfide in the absorption tower is discharged from the liquid discharging end of the absorption tower, the liquid working medium enters the heat pumpset and heated, and the liquid working medium enters the desorption tower; resolution and separation are carried out in the desorption tower, separated hydrogen sulfide gas is discharged from the desorption tower, separated liquid working medium enters the heat pump set and cooled, and the liquid working medium enters the absorption tower for spraying; hydrogen sulfide gas discharged from the desorption tower enters a com |
|---|