The present invention aims to provide an adsorption carrier-packed columnwhich enables reduction of bypassing, and improvement of the performance oftheadsorption carrier. The present invention provides an adsorption carrier-packedcolumn comprising a central pipe, adsorption carrier, plate A, and plate B,whereinan insertion material C is inserted between the adsorption carrier and theplate A aninsertion material D is inserted between the adsorption carrier and the plateB theratio of the deformation rate of the insertion material C (C1) to thedeformation rateof the adsorption carrier (E0) is 1<=C1/E0<=10, and the ratio ofthe deformation rate ofthe insertion material D (D1) to the deformation rate of the adsorptioncarrier (E0) is1<=D1/E0<=10 the ratio of the thickness of the insertion materialC (T C) to thedistance of a gap between the adsorption carrier and the plate A (L A) is1.1<=T C/L A<=4,and the ratio of the thickness of the insertion material D (T D) to thedistance of a gapbetween the adsorption carrier and the plate B (L B) is 1.1<=T D/LB<=4.
