Absorption In Wetted Wall Column - Glass Column & Feed Tank , Compact Design For Mass Transfer Lab Experiments With Air-water System

Absorption in Wetted Wall Column:

Micro Teknik

Heat and mass transfer during the process in a wetted wall column can be demonstrated and studied by this set-up. The major parts of this set-up comprises:
Glass column
Feed tank
Air regulator with pressure gauge
Rotameter
Receiving tray and piping
Disturbance in metered quantity of fluid and walls of column occurs from the top, as metered hot air flow is passed through the wetted wall column vertically upwards and evaporation in the liquid film around the wall occurs. Different conditions can be stimulated by varied flow rates of water and air.
Experiments

Determination of the gas film coefficient in a wetted wall column making use of air water system.
Finding the mass transfer coefficient
Features

Well Painted structure
Simple operation and maintenance
Compact and standalone set-up
Utilities needed
Water supply and drain
1Phase, 220 V AC, 0.5 kW is electricity supply