【摘要】 如何有效改善大气环境质量已成为杭州市"环境立市"发展战略实施中亟待解决的问题。大气细颗粒物(PM2.5)是造成灰霾天气的最主要因素。通过分析PM2.5的产生、组成、来源,论述了对杭州市燃烧设备PM2.5进行监管的必要性;并结合现阶段PM2.5产排污研究现状、检测结果和常用分析检测方法的论述,揭示了加强燃烧设备PM2.5产排污环节监管对于杭州市进行大气环境治理、企业技术改造等方面的重要性和意义。更多还原

【Abstract】 Improving the atmospheric environment quality has been a major problem for environmental legislation of Hangzhou. The most important factor for haze weather is the fine particles in the atmosphere( PM2. 5). Based on the analysis of origin,composition and source of PM2. 5,it discusses the necessity for supervision of PM2. 5from combustion device in Hangzhou. Through the study on current emission research,test results and analysis detection method,the paper revealed the importance and significance of the supervision of PM2. 5from combustion device,which is propitious to the works including atmospheric environmental governance and ecological transformation of enterprises.更多还原