A feed stream of toluene is supplied via line 10 to reactive zone 100 which produces {HEAD ~ product streams} of methane via {TAIL ~ line} 12 and benzene via line 14 
via
A feed stream of toluene is supplied via line 10 to reactive zone 100 which produces { HEAD ~ product streams } of methane via { TAIL ~ line } 12 and benzene via line 14
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH