摘要
目的调查居室装修后空气中甲醛的污染状况并探讨其影响因素。方法选择温州市某远离工业生产的新建住宅小区,抽取50户装修不超过半年的住户,采用便携式甲醛测定仪进行室内甲醛浓度的测定,并结合调查问卷对留居者进行甲醛浓度相关影响因素的调查。结果在装修半年内的50户住户中,不同功能类型房间的甲醛浓度均值不同,贮藏间甲醛浓度明显高于其它房间(P<0.05),居室装修后不同时间甲醛浓度均值不同,并有显著性差异(P<0.05),不同通风情况影响各不同功能类型房间的甲醛浓度,经常通风居室的甲醛浓度均值明显低于偶尔通风的同类居室甲醛浓度均值(P<0.05)。结论该市某居民区新装修住户室内甲醛污染较严重,影响室内甲醛浓度的因素主要有装修程度、装修后闲置时间及通风情况。适当从简装修、装修后良好通风半年以上可使居室甲醛的浓度降低到国家标准规定的范围内。
Purpose Investigation the formaldehyde pollution situation in the air for the decoration room and explore the impact of factors. Method To choose a new residential quarter that stay away from industrial production. 50 households which were decoration not more than half year were Selected. Use portable meter measured the concentration of indoor formaldehyde. To Conjunction with the questionnaire carry out the concen-tration of formaldehyde-related factors affect the investigation for stay on. Result In the f...
出处
《当代医学》
2008年第20期179-180,共2页
Contemporary Medicine
关键词
空气污染
室内
甲醛
装修
air pollution
indoor
formaldehyde
decoration
