The interfacial area per unit volume of dispersion, in a gas-liquid contactor, f

Question

The interfacial area per unit volume of dispersion, in a gas-liquid contactor, for fractional hold up of gas = 0.1 and gas bubble diameter = 0.5 mm is given by (in m²/m³)

Options:

A . 500

B . 1200

C . 900

D . 800

Answer: Option A

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