For absorbers, high pressure drop results in

Related MCQs

• Which of the following is not fixed by the process requirements, in the design of absorbers?
• Co-current absorbers are usually used when the gas to be dissolved in the liquid is
• Most important factor to be considered in the selection of packings for absorbers is the __________ of packing.
• High pressure at the bottom of a distillation tower handling heat sensitive materials results in
• With increase in the liquid flow rate at a fixed gas velocity in a randomly packed counter current gas-liquid absorption column, the gas pressure drop
• Pressure drop through plate tower as compared to that through packed tower, for the same duty will be
• At the same gas flow rate, the pressure drop in a packed tower being irrigated with liquid __________ that in dry packed tower.
• Which of the following gas-liquid contacting devices incurs the least pressure drop for a particular duty?
• Flooding in a vapor-liquid contacting equipment occurs in a tray, when the pressure drop through a tray is __________ the liquid head available in the downcomer.
• Out of the following gas-liquid contacting devices, for a given set of operating conditions, gas pressure drop is the least in __________ tower.