Propylene, {HEAD ~ hydrogen}, and oxygen are reacted in {TAIL ~ a slurry} comprising a catalyst and a solvent to produce a gaseous product stream and a liquid product stream 
are reacted in
Propylene , { HEAD ~ hydrogen } , and oxygen are reacted in { TAIL ~ a slurry } comprising a catalyst and a solvent to produce a gaseous product stream and a liquid product stream
OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH