A method of preparing an adsorbent for {HEAD ~ removal} of {TAIL ~ an adsorbable component} from gaseous mixture containing said component, comprising the steps of: 
of
A method of preparing an adsorbent for { HEAD ~ removal } of { TAIL ~ an adsorbable component } from gaseous mixture containing said component , comprising the steps of :
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH