Study on key technical issues of SCR denitrification from coal-fired boiler flue gas

Three key technical issues of SCR denitrification from coal-fired boiler flue gas have been analyzed and discussed,including selection of catalyst,bypass installation,and flow field simulation for SCR denitrification system.The corresponding guidance suggestions and settlement measures have been proposed for improving denitrification technical merit of construction and operation units and consummating the current technical specifications for SCR denitrification.