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| 博物馆展厅与库房空气中有害气体的测定与除去研究 | |
| 引用本文： | 黄锡全,周卫荣,张新祥,施子龙,张胜利,陈荣.博物馆展厅与库房空气中有害气体的测定与除去研究[J].光谱学与光谱分析,1999,19(5). |
| 作者姓名： | 黄锡全 周卫荣 张新祥 施子龙 张胜利 陈荣 |
| 作者单位： | 1. 中国钱币博物馆,100031,北京 2. 北京大学化学学院,100871,北京 3. 北京大学化学学院 |
| 基金项目： | 国家科学技术部九五攻关项目 |
| 摘 要： | 用被动采样和主动采样测定了中国钱币博物馆部分展厅内二氧化硫和二氧化氮的浓度； 采用三乙醇胺浸润过的定量滤纸吸收室内空气中的二氧化硫，用三乙醇胺、饱和碳酸钠溶液浸润过的定量滤纸吸收二氧化氮， 研究其吸收特性。 |
| 关 键 词： | 主动采样 被动采样 浸润滤纸 二氧化硫 二氧化氮 |
Monitoring and Elimination of Sulfur Dioxide and Nitrogen Dioxide by Passive Sampling Method |
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| Xiquan HUANG,Weirong ZHOU,Xinxiang ZHANG,Zilong SHI,Shengli ZHANG,Rong CHENG.Monitoring and Elimination of Sulfur Dioxide and Nitrogen Dioxide by Passive Sampling Method[J].Spectroscopy and Spectral Analysis,1999,19(5). | |
| Authors: | Xiquan HUANG Weirong ZHOU Xinxiang ZHANG Zilong SHI Shengli ZHANG Rong CHENG |
| Abstract: | The concentration of atmospheric pollutants,sulfur dioxide and nitrogen dioxide,were monitored by passive sampler with spectrophotometric determination method.The results were compared with active sampling method.It was found that the two methods got the same results.The adsorption of sulfur dioxide and nitrogen dioxide by sorbent saturated filter paper was also studied. |
| Keywords: | Passive sampling Active Sampling Sulfur dioxide and nitrogen dioxide Sorbent saturated filter paper |
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