VOCs治理技术分析及研究进展

Analysis and Research Progress of VOCs Control Technology

针对工业生产过程中产生的VOCs废气对环境造成污染的问题,研究VOCs治理技术,结合VOCs的性质,通过不同的治理技术进行治理,降低VOCs废气对环境造成的污染程度。分析固定源VOCs污染排放的特点,并且测定废气中是否含有VOCs以及VOCs的排放量。以分析出的结果为依据,分别从源头、过程和末端三个方面选择具体的VOCs治理技术。通过研究进展的分析,对目前研究开发的多种治理技术以及其适用范围进行总结,以期能对工业VOCs的治理工作在技术选择上提供参考,为环境保护作出贡献。

In view of the problem of environmental pollution caused by VOCs exhaust gas generated in the industrial production process,VOCs treatment technology is studied,combined with the nature of VOCs.Through different treatment technology,the study reduces the pollution degree caused by VOCs exhaust gas to the environment.It analyzes the characteristics of fixed source VOCs pollution emissions,and determines whether the exhaust gas contains VOCs and VOCs emissions.Based on the analysis of the results,the VOCs treatment technology is selected from three aspects of source,process and end.Through the analysis of the research progress,the research and development of a variety of governance technology and its scope of application are summarized,in order to provide reference for the governance of industrial VOCs in the choice of technology,to make a contribution to environmental protection.