The process of this invention provides an economic and flexible means for rejecting a light component such as nitrogen and hydrogen from a hydrocarbon gas feedstream without {HEAD ~ the need} for {TAIL ~ cryogenic conditions} 
for
The process of this invention provides an economic and flexible means for rejecting a light component such as nitrogen and hydrogen from a hydrocarbon gas feedstream without { HEAD ~ the need } for { TAIL ~ cryogenic conditions }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL