Synthetic ammonia system
The utility model relates to a synthetic ammonia system, and belongs to the technical field of nitrogen fertilizer preparation. The ammonia synthesis system comprises a synthesis gas preparation and purification device, a synthesis gas compression device, an ammonia synthesis device and a hydrogen s...
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 utility model relates to a synthetic ammonia system, and belongs to the technical field of nitrogen fertilizer preparation. The ammonia synthesis system comprises a synthesis gas preparation and purification device, a synthesis gas compression device, an ammonia synthesis device and a hydrogen separation device. The output end of the synthesis gas preparation and purification device is connected with the input end of the synthesis gas compression device, the output end of the synthesis gas compression device is connected with the input end of the ammonia synthesis device, and the purge gas output end of the ammonia synthesis device is connected with the input end of the hydrogen separation device. The recovery end of the hydrogen separation device is connected with the input end of the synthesis gas compression device, and the hydrogen separation device is used for separating hydrogen from purge gas input by the ammonia synthesis device and outputting the separated hydrogen to the synthesis gas compressio |
|---|