Outlook and Application of Low-temperature Vanadium NH3-SCR Denitrification in Coke Oven Flue Gas
A comprehensive analysis is conducted on the low-temperature vanadium NH3-SCR denitrification performance and influencing fac-tors of coke oven flue gas,based on the process route and composition of coke oven flue gas.Based on the collaborative treatment and compre-hensive utilization of multiple pollutants in coke oven flue gas,multiple catalysts can be integrated into denitrification units or multi effect cata-lytic catalysts loaded with multiple active substances can be developed to achieve collaborative treatment of multiple pollution factors.At the same time,process reengineering,CO2 capture and purification are implemented to produce chemical products,achieving resource utilization of coke oven flue gas.
coke oven flue gasdesulfurization and denitrificationcatalyzerprospect
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