中国国家博物馆环境空气质量监测报告

为加强博物馆藏品的预防性保护,需全面掌握博物馆馆舍内外空气质量的现状,对其进行评估,进而采取有效措施治理改善,妥善保护人类文化遗产。本馆采用美国普滤(Purafil)公司研发并提供的检测技术,在馆舍内外选定八个测试点进行了腐蚀试片测试。根据监测数据得知,本馆处于高浓度极具腐蚀性的二氧化硫气态物质的包围中,已造成对金属、纸张等文物的危害,治理改善收藏环境迫在眉睫。创造保存各类藏品的微环境空间,是治理改善博物馆收藏环境的有效手段。

Monitoring the environmental air quality of National Museum of China

For the enhancement of preventive conservation of the museum collections,it is necessary to be aware of the air quality inside and outside the museum.We should assess the air quality and take more effective measures to adequately protect our cultural relics.We used the detection method developed and provided by the American Company,Purafil.We carried out sample corrosion tests at eight selected spots inside and outside the museum.From the data collected,we discovered that our museum is surrounded by a highly corrosive atmosphere of sulfur dioxide and this atmosphere has threatened the wellbeing of cultural materials such as metals and paper.Creating microclimates for storing various types of collections is an effective method for improving the museum's storage environment.