What is turbulent fluidization?
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Cited by (25)
Operating regimes in circulating fluidized bed combustors: fast fluidization or bubbling-entrained bed?
2021, FuelCitation Excerpt :The lower part of CFB boilers should not be a turbulent fluidized bed, as has been suggested by some researchers. The existence of the turbulent fluidization state has been questioned [49], as there is a clear consensus that the turbulent regime only exists for Group A but not for Group B particles [47,50]. Since bed materials in CFBC is around several hundred microns in average (classified as Group B particles), the turbulent regime is unlikely to exist within the bottom region.
Assessment of nanofibre dustiness by means of vibro-fluidization
2019, Powder TechnologyCitation Excerpt :When increasing the flow rate even further, one observes formation and turbulent motion of agglutinations and bed voids until pneumatic transport sets in. The dynamics of such a turbulent bed are not well known [43]. Without airflow, the vibrational must overcome the gravitational acceleration (Γ > 1) for the powder bed to detach from the base.
Regimes of large-scale fluidized beds for solid fuel conversion
2017, Powder TechnologyBubble-based EMMS mixture model applied to turbulent fluidization
2015, Powder TechnologyCombustion of different type biopellets in a fixed - Turbulent fluidized bed
2015, Procedia Engineering