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首页> 外文会议>International Conference on Built Environment and Public Health(BEPH2004); 20041206-08; Shantou(CN) >Characteristics of Indoor Air Pollution and Prevention Countermeasures in Shenzhen City
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Characteristics of Indoor Air Pollution and Prevention Countermeasures in Shenzhen City

机译：深圳市室内空气污染特征及防治对策

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The indoor air pollution in Shenzhen city is of concerning and the contamination of indoor air in residential homes is more important than that in offices. The formaldehyde and volatile organics were the predominant pollutants, while the radioactivity contamination of Radon was rather moderate. The concentration of indoor VOCs in Feb. to Oct. is much higher than other months, especially when the indoor 1-month average temperature is higher than 20℃, which has the characteristics that it would become serious when the temperature raise and decrease when drop, but not completely in linear proportion. The choosing of decorated materials and furniture conforming to standards is an important method to prevent indoor air from pollutants, keeping circulation of indoor air, using appropriate air-cleaners and chemicals removing volatile organics are all effective methods.
机译：深圳市的室内空气污染问题值得关注，住宅室内的空气污染比办公室的空气污染更为重要。甲醛和挥发性有机物是主要污染物，而Rad的放射性污染则中等。 2-10月室内VOC的浓度比其他月份高得多，尤其是室内1个月平均温度高于20℃时，其特征是温度升高时会变严重，而温度降低时会降低。 ，但不完全成线性比例。选择符合标准的装饰材料和家具是防止室内空气受到污染物污染，保持室内空气流通，使用适当的空气净化器和清除挥发性有机物的化学药品的重要方法。

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