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