典型室内装饰装修材料异味污染物释放和异味活性分析
Study on the release of odor pollutants and odor activity of typical interior decoration materials
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摘要: 为研究典型的室内装饰装修材料对室内空气质量的异味贡献程度,采用大体积顶空-三级冷阱预浓缩-气相色谱质谱联用法对典型的7大类室内装饰装修材料异味污染物(内墙涂料、皮革、家具、水性木器漆、胶黏剂、地毯、壁纸)进行定性定量测定.同时对这7大类56种材料的异味活度进行了分析,比较了各类材料的异味释放特点.
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关键词:
- 三级冷阱预浓缩-气相色谱质谱联用 /
- 异味浓度 /
- 异味活性
Abstract: In order to study the contribution of typical indoor decoration materials to indoor air quality, three-stage cold trap preconcentration-gas chromatography-mass spectrometry (GC-MS) was used to quantitatively and qualitatively determine the release of typical seven types of indoor decoration materials. At the same time, the odor activity of 56 kinds of materials from 7 categories (wall coating, leather, furniture, waterborne wood paint, adhesive, carpeet and wallpape) was analyzed. The odor release characteristics of various materials were compared. -
[1] 伊芹, 刘杰民, 赵鹏,等. 常用室内装修建材污染物释放及其异味活性[J]. 环境化学, 2013, 32(4):622-629. YI Q, LIU J M, ZHAO P, et al. Pollutants release and odor activity of commonly used indoor decoration building materials[J]. Environmental Chemistry, 2013, 32(4):622-629(in Chinese).
[2] 赵鹏, 刘杰民, 伊芹,等. 异味污染评价与治理研究进展[J]. 环境化学, 2011, 30(1):310-325. ZHAO P, LIU J M, YI Q, et al. Research progress on evaluation and treatment of odor pollution[J]. Environmental Chemistry, 2011, 30(1):310-325(in Chinese).
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