湿烟羽综合治理政策分析及建议

为进一步改善环境质量，近年来多个地方政府相继出台了标准或政策文件，要求对湿烟羽进行治理。各地政策对于治理目标、考核指标及考核方式存在一定的混乱，缺乏清晰统一的标准。对现有国内外政策及技术现状进行总结和分析，提出目前政策文件中考核指标和方法中存在的问题，并给出了相关建议，认为目前阶段采用排烟温度作为考核指标具有可行性和合理性，但是建议结合区域条件、行业特征制定针对性的指标体系。同时建议加强湿烟羽中非常规污染物种类及排放浓度、治理技术、监测分析方法、治理经济和环境效益分析等方面研究，为科学制定湿烟羽治理政策提供技术和理论支持。

Policy Studies and Advice on Comprehensive Control of Wet Plume

In order to further improve the environmental quality, many local governments have issued standards or policy documents in recent years, in which the treatment of wet plumes is specified as compulsory. However, it is still somewhat confusing regarding the governance objectives, assessment indicators and detailed procedures due to the lack of clear guidelines. Based on the summary and analysis on the current status of domestic and foreign policies and technologies, this paper points out the existing problems in the assessment indicators and procedures in the current policy documents, and then provides relevant advice. The authors believe that the usage of temperature as an assessment indicator is the most feasible and reasonable way, nevertheless it is recommended to choose the indicator system particularly for each individual region or industry. At the same time, it is necessary to enhance the composition and concentration analysis, treatment technology, online and manual analysis technologies, economic and environmental benefit analysis of non-conventional pollutants in wet plume, and verify the effectiveness of wet plume control so as to provide technical and theoretical support for the scientific formulation of wet plume control policies.