It is a further advantage of the invention to allow for a reduction in {HEAD ~ the use} of {TAIL ~ caustic} in the process which in turn will help downstream emulsion breaking 
of
It is a further advantage of the invention to allow for a reduction in { HEAD ~ the use } of { TAIL ~ caustic } in the process which in turn will help downstream emulsion breaking
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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH