Alkali supplement process and equipment for producing alumina through combined method

The invention discloses an alkali supplement process and alkali supplement equipment for producing alumina through a combined method. The process comprises that: alkaline red mud is automatically extruded from an alkaline red mud storage tank (6) and enters a stirring alkalinized tank (3) through an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HE ZAIPING, WANG KUI, WANG WENZHI, LIU CHANGLIE, GONG ZHIYUAN, ZHOU JIANGZHU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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