Novel device and process used in dry process sintering section in alumina production
The invention discloses a novel device and process used in a dry process sintering section in the alumina production and relates to the technical field of alumina. The novel process comprises the following steps: feeding ground raw materials into a cyclone preheater for preheating; conveying the pre...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!