废气中挥发性有机物治理技术综述  

Review on Treatment Technology of Volatile Organic Compounds in Exhaust Gas

作　　者：魏倩 田晋平[1] 杜飞鹏 李秉正[1] 王梦娜 张佳[1] 史政都 WEI Qian;TIAN Jinping;DU Feipeng;LI Bingzheng;WANG Mengna;ZHANG Jia;SHI Zhengdu(School of Environment Science and Engineering,Taiyuan University of Science and Technology,Taiyuan 030024,China)

机构地区：[1]太原科技大学环境科学与工程学院,太原030024

出　　处：《中国资源综合利用》2022年第9期105-110,共6页China Resources Comprehensive Utilization

基　　金：太原科技大学博士科研启动基金(20182057);太原科技大学教学改革创新项目(202099);太原科技大学大学生创新创业训练项目(XJ2019064)。

摘　　要：近年来,我国大气污染问题引起公众关注。挥发性有机物(VOCs)是主要污染物之一,其具有毒性,对空气质量有显著影响,因此合理运用治理技术减少VOCs排放尤为重要。本文综述了几种常见的VOCs废气治理技术,分析各种技术的使用条件和优缺点,同时展望相关研究发展趋势,以明确未来治理技术的研究方向。分析认为,高浓度废气优选回收技术,高温废气优选燃烧技术,光催化氧化技术、低温等离子体技术和生物净化技术则更适合处理恶臭气体。In recent years,China's air pollution has attracted public attention.Volatile organic compounds(VOCs)are one of the major pollutants,which are toxic and have a significant impact on air quality,therefore,it is particularly important to rationally use treatment technologies to reduce VOCs emissions.This paper reviews several common VOCs waste gas treatment technologies,analyzes the use conditions,advantages and disadvantages of various technologies,and looks forward to the development trend of related research to clarify the research direction of future treatment technologies.According to the analysis,recovery technology is preferred for high-concentration exhaust gas,combustion technology is preferred for high-temperature exhaust gas,and photocatalytic oxidation technology,low-temperature plasma technology and biological purification technology are more suitable for treating malodorous gases.

关 键 词：大气污染 挥发性有机物 排放 治理技术 

分 类 号：X511[环境科学与工程—环境工程]