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| 沈阳市室内公共场所苯并[a]芘污染特征及分析 | |
| 引用本文： | 庄晓虹,胡筱敏,周松颖,孙承智. 沈阳市室内公共场所苯并[a]芘污染特征及分析[J]. 中国安全科学学报, 2008, 18(3): 108-113 |
| 作者姓名： | 庄晓虹 胡筱敏 周松颖 孙承智 |
| 作者单位： | 1. 东北大学资源与土木工程学院,沈阳,110004;辽宁大学资源与环境学院,沈阳,110036 2. 东北大学资源与土木工程学院,沈阳,110004 3. 沈阳市环境监测站,沈阳,110016 |
| 摘 要： | 选取沈阳市大型商场、超市、候车室、家具城等典型公共场所18处共66个采样点进行室内空气中苯并[a]芘(BaP)的监测和来源分析,发现大型商场室内空气中无BaP污染,而大型超市、家具城、候车室等公共场所室内空气BaP超标较严重;通过SPSS13.0进行相关性分析,发现各场所之间的污染不具有明显的同源性,有其各自特殊污染源;室内BaP主要来源于现场烹饪、吸烟、书籍印刷等原因,此外还受到采样时温度、湿度等条件的影响。 |
| 关 键 词： | 环境科学 污染源 苯并[a]芘 室内公共场所 沈阳市 |
| 文章编号： | 1003-3033(2008)03-0108-06 |
| 修稿时间： | 2007-12-19 |
Pollution Characteristics of Benzo(a)Pyrene in the Indoor Air of Public Places in Shenyang City and Its Analysis |
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| ZHUANG Xiao-hong,HU Xiao-min,ZHOU Song-ying,SUN Cheng-zhi. Pollution Characteristics of Benzo(a)Pyrene in the Indoor Air of Public Places in Shenyang City and Its Analysis[J]. China Safety Science Journal, 2008, 18(3): 108-113 | |
| Authors: | ZHUANG Xiao-hong HU Xiao-min ZHOU Song-ying SUN Cheng-zhi |
| Abstract: | Benzo(a)pyrene(BaP) content in indoor air of 66 sampling points from 18 typical public places in Shenyang city such as shops, super-markets, waiting rooms and furniture shops, etc. was monitored, and its source was analyzed. It was found that there was no BaP pollution in Shenyang's large-scale shops, but in other typical public places, the pollution of BaP was very serious. Through the correlation analysis by SPSS 13.0, it was found that BaP in every place had no characteristic of being from the same source, and they had their own special sources. BaP in indoor air was main from cooking, smoking and printing of books etc., in addition, the conditions of sampling such as temperature, humidity would affect the content of BaP. |
| Keywords: | environmental science pollution source benzo(a)pyrene (BaP) indoor public places Shenyang city |
| 本文献已被 维普 万方数据 等数据库收录！ | |