As a potential catalyst,fly ash plays an unique synergistic role in the field of desulfurization and denitrification.This paper systematically studies the desulfurization and denitrification performance of fly ash-based catalysts and their synergistic mechanisms,and to gain a deeper understanding of their potential applications in atmospheric pollution control.Firstly,the desulfurization and denitrification processes are discussed,and on this basis,the preparation methods of fly ash-based catalysts are explored.Secondly,their desulfurization and denitrification performance is systematically and comprehensively evaluated.Finally,the desulfurization and denitrification reaction mechanism of fly ash-based catalysts is analyzed,which will help promote their application in the field of desulfurization and denitrification,and balance clean energy production and environmental protection work.
关键词
粉煤灰基催化剂/脱硫脱硝/协同机理/大气污染控制
Key words
fly ash-based catalyst/desulfurization and denitration/synergistic mechanism/atmospheric pollution control