芬顿和类芬顿基氧化系统脱除烟气中污染物的研究进展  

Research progress on removal of pollutants from flue gas using Fenton-based and Fenton-like-based oxidation systems

作　　者：宋高峰[1,2] 董文利 张永春 王燕[3] SONG Gaofeng;DONG Wenli;ZHANG Yongchun;WANG Yan(Jiangsu Special Equipment Safety Supervision and Inspection Research Institute,Nanjing 210036,China;Jiangsu Provincial Market Supervision Technology Innovation Center(Boiler Safety,Energy Conservation and Environmental Protection),Nanjing 210036,China;School of Environmental and Safety Engineering,Jiangsu University,Zhenjiang 212013,China)

机构地区：[1]江苏省特种设备安全监督检验研究院,江苏南京210036 [2]江苏省市场监管技术创新中心(锅炉安全节能环保),江苏南京210036 [3]江苏大学环境与安全工程学院,江苏镇江212013

出　　处：《应用化工》2025年第2期484-488,495,共6页Applied Chemical Industry

基　　金：国家自然科学基金项目(52176111);国家资助博士后研究人员计划(GZC20240616);江苏省卓越博士后计划项目(2024ZB112);江苏省碳达峰碳中和科技创新专项资金项目(BE2023854-4-5);江苏省特检院科技计划项目(KJ(Y)202410)。

摘　　要：煤炭是我国能源结构的主体,但煤燃烧排放的SO_(2)、NO_(x)、Hg^(0)等大气污染物对人体健康和环境具有严重的危害,开发经济高效的减排技术具有重要的意义。芬顿和类芬顿基氧化系统具有氧化能力强、工艺简单、环境友好以及可实现多污染物同时脱除而受到广泛关注。综述了利用芬顿和类芬顿基氧化系统脱除多种烟气污染物(SO_(2)、NO_(x)、Hg^(0))的研究进展,污染物脱除性能、脱除机理以及各种技术的优缺点。最后还对相关脱除技术存在的主要问题和潜在的研究方向作了简要的总结和评述。Coal is the mainstay of China’s energy structure,but the atmospheric pollutants such as SO_(2),NO_(x),and Hg^(0)emitted from coal combustion process pose serious risks to human health and the environment.Developing economically efficient emission reduction technologies is of great significance.Fenton-based and Fenton-like-based oxidation systems have attracted widespread attention due to their strong oxidation capacity,simple process,environmental friendliness,and potential for achieving simultaneous removal of multi-pollutants from flue gas.This article reviews the research progress on the use of Fenton-based and Fenton-like-based oxidation systems to remove multi-pollutants(SO_(2),NO_(x),Hg^(0))from flue gas,the pollutant removal performance,removal mechanism,and the advantages and disadvantages of various removal technologies.Finally,summary and comments were simply made on the main problems and potential research directions of the relevant removal technologies in the future.

关 键 词：芬顿氧化 类芬顿氧化 自由基 脱硫脱硝 脱汞 

分 类 号：TQ032.41[化学工程]