A low energy consumption apparatus and method for treating a gas in which a main gas stream is cooled and {HEAD ~ heat} is transferred by convection to a liquid and to a secondary gas stream across {TAIL ~ a heat transfer surface} 
is transferred across
A low energy consumption apparatus and method for treating a gas in which a main gas stream is cooled and { HEAD ~ heat } is transferred by convection to a liquid and to a secondary gas stream across { TAIL ~ a heat transfer surface }
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 REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL