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) ?
Correct answer: A
Explanation
The interfacial area is calculated using the formula related to gas hold-up and bubble size. For the given values, 500 m2/m3 is the correct result.