How can we prevent the flat distributor to buckle off under normal stresses, in FCC?
(a) Concave plates
(b) Convex plates
(c) Both concave and convex plates
(d) None of the mentioned
The question was posed to me during an online exam.
This intriguing question comes from Fluid Catalytic Cracking topic in division Industrial Applications of Fluidized Beds of Fluidization Engineering