The effluent stream produced is conveyed to {HEAD ~ a gas/liquid separator} to separate {TAIL ~ H2} which is recycled to the alcohol synthesis zone as a second source of H2 
to separate
The effluent stream produced is conveyed to { HEAD ~ a gas / liquid separator } to separate { TAIL ~ H2 } which is recycled to the alcohol synthesis zone as a second source of H2
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH