排放源及周围环境空气中二噁英类污染状况研究
Preliminary Study on the Dioxins Pollution of Emission Sources and Ambient Air作者机构:浙江省环境监测中心浙江杭州310012
出 版 物:《分析测试学报》 (Journal of Instrumental Analysis)
年 卷 期:2008年第27卷第S1期
页 面:114-115,119页
核心收录:
学科分类:07[理学] 070602[理学-大气物理学与大气环境] 0706[理学-大气科学]
主 题:dioxins ambient air emission source
摘 要:Flue gas of emission source and ambient air samples were collected and analyzed.Dioxins concentrations in flue gas and air samples ranged from 0.56 to 1.90 ngI-TEQ/m3 with average of 1.30 ngI-TEQ/m3 and from 0.11 to 0.36 pgI-TEQ/m3 with average of 0.20 pgI-TEQ/m3,respectively.Dioxins congener profiles were compared using three methods and potential relationship of the two types of samples were discussed.