Characteristics of Mixing/Segregation in a Bubbling/Slugging Fluidized Bed with Binary Mixtures

Abstract:

Fluidization behavior of binary mixtures with titanic slag particles and carbon particles had been investigated. Three solids states in the bed: fixed bed, transient fluidization and steady fluidization, emerges as increasing gas velocity. The extent of segregation of solids mixture in transient fluidization regime depended on the size difference between jetsam particles and flotsam particles. The effects of flotsam particle size, initial jetsam concentration and the superficial gas velocity on the segregation of binary solids had been measured.

• Periodical: Advanced Materials Research (Volumes 396-398)
• Pages: 322-325
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.396-398.322
• Online since: November 2011
• Authors: Heng Zhi Chen, Zheng Kui Guo
• Keywords: Binary Mixtures, Bubbling Fluidized Bed, Fluidization Regime, Segregation

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