Question

What is the approximate pressure drop across the orifice distributor?

(a) 10%

(b) 15%

(c) 20%

(d) 5%

The question was posed to me by my school teacher while I was bunking the class.

The doubt is from Importance of the Distributor in chapter Fluidization and Mapping of Regimes of Fluidization Engineering

Answer 1

Right answer is (a) 10%

To explain I would say: From the experimental studies, it was found that pressure drop was 10% across the distributor.