A combined gas and steam turbine power generating station 9, wherein said evaporating means comprise a multi stage evaporator plant wherein {HEAD ~ heat} fed thereto by {TAIL ~ said further heat exchanger} is fed to a first evaporator stage 
fed by
A combined gas and steam turbine power generating station 9 , wherein said evaporating means comprise a multi stage evaporator plant wherein { HEAD ~ heat } fed thereto by { TAIL ~ said further heat exchanger } is fed to a first evaporator stage
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 OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH