燃煤烟气协同脱硫脱硝技术研究进展  

Research progress in collaborative desulfurization and denitrification technology for coal-fired flue gas

作　　者：肖凯 张永锋[1] XIAO Kai;ZHANG Yong-feng(Inner Mongolia Key Laboratory for Efficient Recycling and Utilization of Coal-Based Solid Wastes,Institute of Chemical Industry,Inner Mongolia University of Technology,Hohhot 010051,China)

机构地区：[1]内蒙古工业大学化工学院,内蒙古自治区煤基固废高效循环利用重点实验室,内蒙古呼和浩特010051

出　　处：《现代化工》2021年第11期72-76,共5页Modern Chemical Industry

基　　金：内蒙古自治区科技重大专项(RZ1800008241);内蒙古自治区科技重大专项(RZ1900000373)。

摘　　要：介绍了氧化吸收法协同脱硫脱硝、络合吸收法协同脱硫脱硝、还原吸收法协同脱硫脱硝、等离子体法协同脱硫脱硝、固相吸附再生法协同脱硫脱硝等方法的工艺特征及研究进展,分析了各工艺的优势与不足,并对未来烟气多污染物协同治理进行了展望。Taking treatment methods as main line,the process characteristics and research progress of oxidation absorption method,complex absorption method,reduction absorption method,plasma method and solid-phase adsorption regeneration method for collaborative desulfurization and denitrification are introduced.The advantages and disadvantages of each method are analyzed,and the collaborative treatment of multi pollutants in flue gas in the future is prospected.

关 键 词：燃煤烟气 脱硫脱硝 单项治理 协同治理 

分 类 号：X51[环境科学与工程—环境工程]