摘要
北京市81户居民室内环境中甲醛、苯和TVOC的测试结果表明,目前室内环境污染程度较国家标准发布前有很大改善,甲醛和苯的合格率显著提高,而TVOC的合格率仍然较低,TVOC指标逐渐替代甲醛和苯,成为影响室内空气质量最为重要的参数。对TVOC的控制技术及TVOC治理产品的研究,逐渐成为治理室内环境污染的重要内容。
Based on the analysis of the formaldehyde, benzene and TVOC concentrations in Beijing, it is indicated that 1 indoor air quality is much better than before, 2 the pass rate of formaldehyde and benzene is much higher than that of TVOC. And the control technology for TVOC pollution becomes the main topic in indoor air study.
出处
《中国建材科技》
2010年第S2期204-206,共3页
China Building Materials Science & Technology
