The effluent from {HEAD ~ the bioreactor} is then recycled back to {TAIL ~ the steam stripper} for further processing 
The effluent from { HEAD ~ the bioreactor } is then recycled back to { TAIL ~ the steam stripper } for further processing
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH