Anzeige
Erschienen in:
2016 | OriginalPaper | Buchkapitel
Influence Factors of Stirring Speed of Self-Stirring Tubular Reactor Used in Bauxite Digestion Process
verfasst von : Zimu Zhang, Qiuyue Zhao, Dianhua Zhang, Ting-an Zhang, Yan Liu, Guozhi Lyu, Zhihe Dou, Changdong Zhang
Erschienen in: Light Metals 2016
Verlag: Springer International Publishing
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
Aim at improvement leaching reaction and heat transfer efficiency, A novel self-stirring tubular reactor driven by pressure energy used in bauxite digestion process was presented originally by Northeastern University, which combined the advantages of autoclaves and conventional tubular digestion equipment. Quasi-logarithmic equation between the stirring speed and the various factors was established by dimensional analysis method. The results demonstrated that higher pressure promoted the appearance of more obvious turbulence and improved the mixing effect of media in the reactor. The quasi-logarithmic equation between the stirring speed and the various factors was: N = 356.7053ρ−0.4322μ−0.13546P0.56773H−0.86454