spraying {HEAD ~ said gas liquid mixture} substantially horizontally outwardly from said pipe member into {TAIL ~ said upper portion} of said containment vessel via a plurality of apertures in said pipe member so that said gas liquid mixture contacts interior sides of said vessel 
substantially horizontally outwardly into
spraying { HEAD ~ said gas liquid mixture } substantially horizontally outwardly from said pipe member into { TAIL ~ said upper portion } of said containment vessel via a plurality of apertures in said pipe member so that said gas liquid mixture contacts interior sides of said vessel
OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH