METHOD AND APPARATUS FOR TEMPERATURE INCREASE OF A DOWN OR PROCESS GAS with an oxidizable SHARE

摘要

The invention relates to a method and apparatus for increasing the temperature of an exhaust or process gas with an oxidizable component, in particular a carbon monoxide-containing nitrogen oxide flue gas, before a catalytic flue gas denitrification is carried out, wherein with a decrease or flue gas channel (10 ') at least one as a combustion chamber (3) formed hot gas channel (3 ') is in communication with which is associated a burner device (11), so that the oxidizable component, in particular the carbon monoxide content, the by the hot gas channel (3') directed exhaust or flue gas is at least partially oxidized to carbon dioxide in particular.