| 放射性气溶胶连续监测仪专用滤纸性能测试 |
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| 引用本文： | 傅翠明,张志龙,李静,李建龙,谭玲龙. 放射性气溶胶连续监测仪专用滤纸性能测试[J]. 原子能科学技术, 2010, 44(2): 243-247. DOI: 10.7538/yzk.2010.44.02.0243 |
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| 作者姓名： | 傅翠明 张志龙 李静 李建龙 谭玲龙 |
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| 作者单位： | 中国辐射防护研究院，山西 ;太原 030006 |
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| 摘 要： | 对特制的放射性气溶胶连续监测仪专用滤纸(TSF22045)的基本参数进行了测试和实验研究。结果表明,该滤纸不仅对气溶胶粒子具有良好的表面收集性能,且有较强的抗拉强度,有利于提高监测仪的监测灵敏度,适于做成滤纸带,以用于需有自动走纸系统的各类放射性气溶胶连续监测仪中。
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| 关 键 词： | 专用滤纸 抗拉强度 自吸收 监测灵敏度 |
Performance Test of Special Filter Paper for Continuous Radioactive Aerosols Monitor |
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| FU Cui-ming,ZHANG Zhi-long,LI Jing,LI Jian-long,TAN Ling-long. Performance Test of Special Filter Paper for Continuous Radioactive Aerosols Monitor[J]. Atomic Energy Science and Technology, 2010, 44(2): 243-247. DOI: 10.7538/yzk.2010.44.02.0243 |
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| Authors: | FU Cui-ming ZHANG Zhi-long LI Jing LI Jian-long TAN Ling-long |
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| Affiliation: | China Institute for Radiation Protection, P. O. Box 120, Taiyuan 030006, China |
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| Abstract: | The special filter paper (type TSF22045) used for the radioactivity aerosol monitors was developed. The basic characteristic parameters of the filter paper were measured and studied experimentally. The results show that the filter paper has good surface characteristic for aerosol particle collection and very strong anti-pull strength. Thus it is advantageous to improve the monitoring sensitivity of the monitors, as well as to make filter paper roll used in the aerosol monitors with the filter paper transloc... |
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| Keywords: | special filter paper anti-pull strength self absorption monitoring sensitivity |
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