An improved method 1 wherein {TAIL ~ the preselected temperature} at which the flue gas leaving the spray dryer is to be maintained is at least 50 F. above the adiabatic saturation temperature of {HEAD ~ the flue gas} 
An improved method 1 wherein { TAIL ~ the preselected temperature } at which the flue gas leaving the spray dryer is to be maintained is at least 50 F. above the adiabatic saturation temperature of { HEAD ~ the flue gas }
OTH OTH OTH OTH OTH TAIL 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 OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD