The present invention relates to a process and adsorbent for the recovery of krypton and xenon from gas or {TAIL ~ liquid streams}, and to an apparatus for use in {HEAD ~ an adsorption process} 
The present invention relates to a process and adsorbent for the recovery of krypton and xenon from gas or { TAIL ~ liquid streams } , and to an apparatus for use in { HEAD ~ an adsorption process }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD