In continuous fluidisation_________________?
Correct answer: A. Solids are completely entrained
- A. Solids are completely entrained
- B. The pressure drop is less than that for batch fluidisation
- C. There is no entrainment of solids
- D. Velocity of the fluid is very small
Explanation
Continuous fluidisation operates at a velocity high enough for particles to be carried out with the fluid stream, so solids are continuously entrained and removed. This distinguishes it from ordinary batch fluidisation, where solids remain in the bed.
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