首页 | 本学科首页   官方微博 | 高级检索  
     检索      

城市不同区域空气冷凝水的化学组成
引用本文:占永革,黄湘燕,汪晓军.城市不同区域空气冷凝水的化学组成[J].环境监测管理与技术,2009,21(4):28-31.
作者姓名:占永革  黄湘燕  汪晓军
作者单位:1. 广州大学环境科学与工程学院,广东,广州,510006
2. 中山市供水有限公司水质检测中心,广东,中山,528403
3. 华南理工大学环境科学与工程学院,广东,广州,510006
基金项目:国家自然科学基金资助项目,广东省科技厅基金资助项目 
摘    要:采集了5个不同区域的空气冷凝水样品,检测了其化学成分。结果显示,空气冷凝水的化学成分在不同区域存在着明显差异,5个区域各类化学物质总量的关系是,阴阳离子:城区〉工业〉道路〉城郊〉景区;微量元素:工业〉城区〉道路〉景区〉城郊;总有机碳(TOC):城区〉景区〉道路〉工业〉城郊;总无机碳(TIC):景区〉城区〉道路〉工业〉城郊;物质总量:城区〉工业〉道路〉景区〉城郊;其质量浓度分布与区域内的空气污染状况密切相关,大部分物质的质量浓度日间低于夜间。

关 键 词:空气冷凝水  化学组成  空气污染  中山市

The Chem icalComponentsin Air Condensate WateratD ifferent Urban Regions
ZHAN Yong-ge,HUANG Xiang-yan,WANG Xiao-jun.The Chem icalComponentsin Air Condensate WateratD ifferent Urban Regions[J].The Administration and Technique of Environmental Monitoring,2009,21(4):28-31.
Authors:ZHAN Yong-ge  HUANG Xiang-yan  WANG Xiao-jun
Institution:1 Academic of Environmental Science and Engineering;Guangzhou University;Guangzhou;Guandong 510006;China;2.The Detection Center for Water Quality of Zhongshan City Water Supplied Co;Zhongshan;Guandong 528403;3.School of Environmental Science and Engineering;South China University of Technology;China.
Abstract:The air condensate water samples were collected in 5 urban regions.The results showed that there were significant differences in chemical components of the air condensate water in different regions;their concentration sequence between the five areas were,the sum of anions and cations: downtown area>industrial district>road>suburb>scenic area;the sum of microelements: industrial district>downtown area>road>scenic area>suburb;TOC: downtown area>scenic area>road>industrial district>suburb;TIC: scenic area>down...
Keywords:Air condensate water  Chemical components  Air pollution  Zhongshan  
本文献已被 CNKI 维普 万方数据 等数据库收录!
点击此处可从《环境监测管理与技术》浏览原始摘要信息
点击此处可从《环境监测管理与技术》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号