| 主动采样法采集博物馆空气中微量污染气体 |
| |
| 引用本文： | 刘霞,李静,施超欧,徐方圆,解玉林,吴来明.主动采样法采集博物馆空气中微量污染气体[J].环境监测管理与技术,2010,22(1):25-28. |
| |
| 作者姓名： | 刘霞 李静 施超欧 徐方圆 解玉林 吴来明 |
| |
| 作者单位： | 1. 华东理工大学化学与分子工程学院,上海,200237
2. 馆藏文物保存环境国家文物局重点科研基地,上海博物馆,上海,200050 |
| |
| 基金项目： | 国家"十一五"科技支撑计划基金资助项目，国家文物局文物保护科技专项基金资助项目 |
| |
| 摘 要： | 根据博物馆污染气体的种类,对气体主动采样法进行了采样器种类、吸收液种类和浓度、吸收液体积的选择。验证了气体采样流量、采样时间与气体采样浓度的线性关系,确定了酸性和碱性污染气体的主动采样方法,为监测文物保存环境污染气体提供了可行方法。
|
| 关 键 词： | 主动采样法 博物馆空气 酸性污染气体 碱性污染气体 |
Active Sampling M ethod of Trace Polluted Gasesin M useum Air |
| |
| LIU Xia,LI Jing,SHI Chao-ou,XU Fang-yuan,XIE Yu-lin,WU Lai-ming.Active Sampling M ethod of Trace Polluted Gasesin M useum Air[J].The Administration and Technique of Environmental Monitoring,2010,22(1):25-28. |
| |
| Authors: | LIU Xia LI Jing SHI Chao-ou XU Fang-yuan XIE Yu-lin WU Lai-ming |
| |
| Institution: | 1. School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China; 2. Key Scientific Research Base of Museum Environment, State Administration for Cultural Heritage, Shanghai Museum, Shanghai 200050, China) |
| |
| Abstract: | A suitable type of active sampler and absorption solution for active sampling were selected according to the types of polluted gases in museum air. The linear relationship of flow rate and time of sampling with sampling concentration were testified respectively. The active sampling methods were determined for acidic and alkaline polluted gases and provided a feasible way for polluted gases monitoring for cultural relics protection. |
| |
| Keywords: | Active sampling method Museum air Acidic polluted gases Alkaline polluted gases |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《环境监测管理与技术》浏览原始摘要信息 |
| 点击此处可从《环境监测管理与技术》下载免费的PDF全文 |
