MATERIAL FOR ADSORBING IODINE AND METHOD FOR PREPARING THEREOF

摘要

An adsorbing material comprising a porous body having larger pores of a mean pore diameter of 200 to 2000 .ANG. and smaller pores of a mean pore diameter of 40 to 200 .ANG. on the surfaces of the larger pores, said porous body being impregnated with a metal such as silver, copper, etc., or a salt thereof such as silver nitrate, etc., has excellent adsorbing performance for iodine and/or organic iodine compounds under any degree of humidity.