| 某市室内空气中甲醛污染调查与分析 |
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| 引用本文： | 徐江岑,王丽萍.某市室内空气中甲醛污染调查与分析[J].环境科学与管理,2011,36(1):43-46. |
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| 作者姓名： | 徐江岑 王丽萍 |
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| 作者单位： | 中国矿业大学环境与测绘学院,江苏,徐州,221008 |
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| 摘 要： | 通过问卷调查与现场检测明确某市室内空气中甲醛污染状况与甲醛浓度的影响因素。普通居民住宅内甲醛污染状况严重,在9套普通居民住宅中测定的26个房间样本,甲醛合格率仅为30.8%。在校园4个公共活动区测定的10个样本中,合格率为90.0%,污染状况较轻微。结果表明,室内甲醛浓度最主要的影响因素是大量建筑装饰材料的使用,其次是装修完工时间和通风换气量及频次。同时甲醛浓度与室内温度和相对湿度等其他因素有关。
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| 关 键 词： | 建筑装饰材料 问卷调查 现场检测 甲醛 |
Investigations and Analysis on Formaldehyde Pollution of Indoor Air in a City |
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| Xu Jiangcen,Wang Liping.Investigations and Analysis on Formaldehyde Pollution of Indoor Air in a City[J].Environmental Science and Management,2011,36(1):43-46. |
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| Authors: | Xu Jiangcen Wang Liping |
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| Institution: | Xu Jiangcen,Wang Liping(School of Environment and Spatial Informatics,China University of Mining and Technology,Xuzhou 221008,China) |
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| Abstract: | Through questionnaire survey and spot determine,making sure the current situation about the formaldehyde pollution of indoor air in a city and the major factors which influence formaldehyde concentration.In common residences,the pollution of formaldehyde was serious.There were 26 samples with qualified rate of 30.8%.Meanwhile,the formaldehyde pollution was slight in public areas of campus,the qualified rate of 10 samples was 90.0%.The results showed: the most important factor which influenced the concentrat... |
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| Keywords: | building decoration materials questionnaire survey spot determine formaldehyde |
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