{HEAD ~ Inlet} 30 is provided for {TAIL ~ the coolant} as introduced to the header 22 for distribution through the reactor 10 
is provided for
{ HEAD ~ Inlet } 30 is provided for { TAIL ~ the coolant } as introduced to the header 22 for distribution through the reactor 10
HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH