Absorption In Packed Bed

• The set upconsists of a glass column packed with Rasching rings. Liquid is fedat the topof the column through distributor.
• The solute gas and air are measured separately, mixed in a mixing chamber and then passed through the packed columnvertically upward and absorbed in liquid.
• All the flow rates can be independently variedto simulate different conditions. Liquid sample can be taken out from thesampling point at the bottom of the column for analysis.