Question

partial oxidation is carried out by passing air with 1.2 mol percent hydrocarbons through 12.5 mm id tube packed as 0.95 m height bed of disk shaped catalyst pellets (0.1 mm length x 0.4 mm diamter). the air enters at 350 °c and 2.0 atm with a superficial velocity of 0.9 m/s. when packed catalyst gives bulk density of 1.6 g/cc the true density of catalyst is found to be 2.7 g/cc. the viscosity of air is 1.6 x 10-6 pas. calculate the pressureâ€""drop because of friction when air flow through packed bed.

Answer 1

Answer:

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