Outlet 32 is provided on downstream coolant header 24 to withdraw coolant from the reactor which may be heat exchanged with the reactants or in any other manner treated for recirculation as {HEAD ~ coolant} through {TAIL ~ inlet} 30 
through
Outlet 32 is provided on downstream coolant header 24 to withdraw coolant from the reactor which may be heat exchanged with the reactants or in any other manner treated for recirculation as { HEAD ~ coolant } through { TAIL ~ inlet } 30
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 OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH