摘要
对乙酰丙酮分光光度法测定室内空气中甲醛的方法进行了优化,同时对北京市11户部分新装修居室室内空气中的甲醛含量进行了测定。结果表明,有8户住宅超过了我国室内空气质量标准GB/T18883-2002规定的甲醛最高容许质量浓度0.10 mg/m3。
The formaldehyde contents of indoor air in eleven newly decorated houses were measured by the method of acetyl acetone with spectrophotometer. The results show that the contents in 8 houses exceed the maximum allowable concentration of the formaldehyde （0. 10 mg/m^3）, which is prescribed in the quality criterion of indoor air GB/T18883-2002.
出处
《环境污染治理技术与设备》
CSCD
北大核心
2006年第11期29-31,共3页
Techniques and Equipment for Environmental Pollution Control
基金
自然科学基金资助项目(20407003)
关键词
甲醛
室内空气
formaldehyde
indoor air
