新装修医学实验室室内空气污染物检测

发布时间：2018-06-14 15:34

本文选题：空气污染 + 室内　；参考：《环境与健康杂志》2013年09期

【摘要】：为了解新装修的医学实验室室内空气质量,分别对新装修的形态学实验室、机能学实验室、基础化学实验室、解剖实验室、医学生物学实验室共50间进行温、湿度及室内甲醛、氨、二氧化碳浓度测定。结果显示,5间解剖实验室、2间基础化学实验室空气中的甲醛浓度超标,且甲醛平均浓度与室内温、湿度均呈正相关(P0.05);7间解剖实验室、4间机能学实验室、4间基础化学实验室、2间医学生物学实验室空气中的氨浓度超标;2间解剖实验室、1间形态学实验室空气中的二氧化碳浓度超标。提示实验室室内空气污染问题严重,应加强通风。
[Abstract]:In order to understand the indoor air quality of the newly decorated medical laboratory, 50 newly decorated medical laboratories, including morphological laboratory, functional laboratory, basic chemistry laboratory, anatomy laboratory and medical biology laboratory, were treated with temperature, humidity and indoor formaldehyde, respectively. Ammonia, determination of carbon dioxide concentration. The results showed that the concentration of formaldehyde in the air of 2 basic chemical laboratories in 5 anatomical laboratories exceeded the standard, and the average concentration of formaldehyde and the indoor temperature were higher than the standard. There was a positive correlation between humidity and ammonia concentration in the air of 7 anatomic laboratories and 4 basic chemical laboratories, 2 medical biology laboratories, 2 anatomical laboratories, 1 morphological laboratory, 2 anatomic laboratories, 2 medical biology laboratories, 2 anatomic laboratories, 1 morphological laboratory, 2 anatomic laboratories, 2 medical biology laboratories and 2 medical biology laboratories. The concentration of carbon oxide exceeds the standard. It is suggested that indoor air pollution in laboratory is serious and ventilation should be strengthened.
【作者单位】：首都医科大学公共卫生学院临床流行病学北京市重点实验室;
【基金】：国家自然科学基金(81102208) 首都医科大学2011年第二课堂项目
【分类号】：X831

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