Radon mitigation using an air cleaner

被引：0
|
作者：
Y. Yasuoka
T. Ishikawa
S. Tokonami
H. Takahashi
A. Sorimachi
M. Shinogi
机构：
[1] Kobe Pharmaceutical University,
[2] National Institute of Radiological Sciences,undefined
来源：
Journal of Radioanalytical and Nuclear Chemistry | 2009年 / 279卷
关键词：
Radon; Effective Dose; Control Case; Radon Concentration; Thoron;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Room experiments were conducted to investigate the effects of an air cleaner on radon mitigation. Radon concentration, equilibrium equivalent radon concentration and unattached fraction were measured during the experiments. Two types of filtration were tested using the air cleaner which has a high efficiency particulate air filter (HEPA-filter) and a deodorizing activated carbon (carbon-filter). One is the filtration with the HEPA-filter plus carbon-filter and the other is the filtration with only the HEPA-filter. The effective doses from radon progeny were significantly decreased. Both filtration methods were effective for the mitigation of effective dose due to radon progeny.
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页码：885 / 891
页数：6
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