室内装饰装修材料和家具VOC释放标识体系述评

发布时间：2018-08-04 21:52

【摘要】：室内装饰装修材料和家具释放的挥发性有机化合物(volatile organic compounds,VOC)是造成室内空气品质低劣的主要原因之一.室内空气品质低劣已造成了严重经济损失,为改善室内空气品质,欧美发达国家已建立室内装饰装修材料和家具VOC释放标识体系,并取得了良好效果.本文综述了国际上已有标识体系,介绍了标识基本原理,并分别对标识体系的技术、政策和操作环节进行了探讨,重点对技术环节中目标污染物及其阈值和样品测试方法进行了研究,指出了发达国家典型标识体系中存在目标污染物种类过多、阈值制定方法的科学性还可商榷、样品测试时间过长等问题.我国作为世界第一大人造板、涂料和家具生产国,应学习国外建立标识体系的经验,但不能完全照搬,应探索符合我国国情的室内装饰装修材料和家具VOC释放标识体系.
[Abstract]:The volatile organic compound (volatile organic) released from interior decoration materials and furniture is one of the main causes of poor indoor air quality. Poor indoor air quality has caused serious economic losses. In order to improve indoor air quality, developed countries in Europe and America have established VOC release marking system for interior decoration materials and furniture, and achieved good results. This paper summarizes the existing marking system in the world, introduces the basic principle of marking, and discusses the technology, policy and operation of the marking system. In this paper, the target pollutant and its threshold value and sample testing method in technical links are studied. It is pointed out that there are too many kinds of target pollutants in typical marking systems in developed countries, and the scientific nature of the threshold setting method is debatable. The sample test time is too long and so on. As the world's largest producer of wood-based panels, coatings and furniture, China should learn from the experience of foreign countries in establishing marking systems, but should not copy them completely, and should explore the VOC release marking system for interior decoration materials and furniture in line with the national conditions of our country.
【作者单位】：清华大学建筑技术科学系;上海市建筑科学研究院(集团)有限公司;
【基金】：北京市科技计划(D09050603750802) 国家科技支撑计划(2012BAJ02B01)资助
【分类号】：X51;TU564

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