{TAIL ~ Process} and plant for oligomerization/polymerization of {HEAD ~ ethylene} and alphaolefins 
{ TAIL ~ Process } and plant for oligomerization / polymerization of { HEAD ~ ethylene } and alphaolefins
TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH