The pre mixing baffles also provide some acceleration and increased contact with the quench gas stream to further improve heat transfer with only a moderate effect upon {HEAD ~ the overall pressure drop} across {TAIL ~ the device} 
across
The pre mixing baffles also provide some acceleration and increased contact with the quench gas stream to further improve heat transfer with only a moderate effect upon { HEAD ~ the overall pressure drop } across { TAIL ~ the device }
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 OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL