摘要
将烟气同时脱硫脱硝技术分为湿法脱硫脱硝、干法脱硫脱硝和半干法脱硫脱硝一体化三种工艺,分别从反应原理、工艺参数、吸收效果、研究前景等方面进行综述,并对三种工艺的优缺点进行了比较分析,结合当前国内外研究现状,提出了今后烟气脱硫脱硝一体化技术的发展趋势。
The technology of simultaneous flue gas desulfurization and denitrification is divided into three kinds: wet desulfurization and denitrification, dry desulfurization and denitrification and semi-dry desulfurization and denitrification. The reaction principle, process parameters, absorption effect and research prospects of these three processes are summarized respectively. The advantages and disadvantages of these three processes are compared and analyzed, and the current research findings at home and abroad are combined. The development trend of integrated technology of flue gas desulfurization and denitrification in the future is put forward.
作者
刘海龙
赵晶
李兴
金坦
巨文慧
Liu Hailong;Zhao Jing;Li Xing;Jin Tan;Ju Wenhui(Evaluation Center for Environment & Engineering, Ministry of Environmental Protection,Beijing 100012,China;China Research Academy of EnvironmentalSciences,Beijing 100012,China;Chinese Academy for Environmental Planning,Beijing 100012,China)
出处
《环境与发展》
2019年第10期93-94,96,共3页
Environment & Development
关键词
吸收剂
烟气
脱硫
脱硝
Absorbent
Flue gas
Desulfurization
Denitrification
