佛山市城区室内装修污染特征初探

目的 为了解佛山市室内装修空气污染状况，通过对佛山市室内装修污染物进行调查，掌握室内装修污染的一些基本特征并提出控制措施。方法 根据卫生部《室内空气质量卫生规范》以及《室内空气污染物的检验方法》方案，调查采用了问卷调查和现场检测的方法。结果 佛山市室内装修空气污染物主要为甲醛，苯，总挥发性有机物(TVOC)，超标率分别为86％，36％，23％。结论 目前佛山市城区室内装修污染物的特征为：有机污染较无机污染严重，室内甲醛污染严重，苯次之而氢污染相对较轻，室内空气苯污染车辆、居室高于办公室，甲醛污染居室，办公室高于车辆。

A STUDY ON POLLUTION'S FEATURE OF INDOOR DECORATION IN FOSHAN CITY

Objective To hold indoor decorated pollution level and the fundamental feature in Foshan, then take measures to control this pollution. Methods Investigation and check according to the standard method made by Ministry of Health P.R.China, the indoor air were detected in locale and the residents living in the department by the questionnaire. Results The main indoor air pollution is formaldehyde, benzene and total volatile organic compounds (TVOC), their over level rate is 86%, 36%, 23% respectivey. Conclusion The main indoor air pollution in Foshan is formaldehyde, benzene, and TVOC, and the organic pollution is more serious than inorganic. The most serious indoor air pollution is formaldehyde, the more is benzene, radon is not so serious.