Which of the following is true about gas distribution in fluidized beds?

Question

TuteeHUB · Accepted Answer

Ideal pressure drop across a grid plate should be lesser than 4,500 Pa

TuteeHUB · Answer

Proper gas distribution is independent of the orifice diameters

TuteeHUB · Answer

Low grid pressure drop ensures uniform gas distribution

TuteeHUB · Answer

Particle weeping can be limited by keeping the pressure drop over orifices above a particular minimum value

TuteeHUB · Answer

Ideal pressure drop across a grid plate should be lesser than 4,500 Pa

1.	Which of the following is true about gas distribution in fluidized beds?
A.	Proper gas distribution is independent of the orifice diameters
B.	Low grid pressure drop ensures uniform gas distribution
C.	Particle weeping can be limited by keeping the pressure drop over orifices above a particular minimum value
D.	Ideal pressure drop across a grid plate should be lesser than 4,500 Pa
Answer» D. Ideal pressure drop across a grid plate should be lesser than 4,500 Pa

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