Use of raschig rings in place of crushed stones as packing in packed beds (other things being same) ?

A. Increases pressure drop, increases surface area
B. Increases pressure drop, decreases surface area
C. Decreases pressure drop, increases surface area
D. Decreases pressure drop, decreases surface area

Correct Answer: Decreases pressure drop, increases surface area ✔

Last Updated: February 17, 2019