When larger particles e.g., grains are subjected to fluidisation, the corresponding bed produced is termed as the _______________ bed?
Correct answer: A. Spouted
- A. Spouted
- B. Sluggish
- C. Boiling
- D. Teeter
Explanation
Large particles such as grains are difficult to suspend uniformly by ordinary fluidisation and are commonly handled in a spouted bed, where a central fluid jet circulates the particles. Boiling or particulate beds are associated more with smaller particles.
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