The contaminated aqueous liquid is fed into a steam stripper causing {HEAD ~ the volatilization} of {TAIL ~ essentially all} of the organic contaminants and a portion of the aqueous liquid 
of
The contaminated aqueous liquid is fed into a steam stripper causing { HEAD ~ the volatilization } of { TAIL ~ essentially all } of the organic contaminants and a portion of the aqueous liquid
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH