干旱区生态环境知识资源中心(Arid): 0 Ra-226, Th-232 and K-40 contents in water samples in part of central deserts in Iran and their potential radiological risk to human population

Arid

DOI	10.1186/2052-336X-12-80
	0 Ra-226, Th-232 and K-40 contents in water samples in part of central deserts in Iran and their potential radiological risk to human population
	Ehsanpour, Elham 1; Abdi, Mohammad Reza 1; Mostajaboddavati, Mojtaba 2; Bagheri, Hashem 3
通讯作者	Abdi, Mohammad Reza
来源期刊	JOURNAL OF ENVIRONMENTAL HEALTH SCIENCE AND ENGINEERING
ISSN	2052-336X
出版年	2014
卷号	12
英文摘要	Background: The radiological quality of Ra-226, Th-232 and K-40 in some samples of water resources collected in Anarak-Khour a desertic area, Iran has been measured by direct gamma ray spectroscopy using high purity germanium detector in this paper. Result: The concentration ranged from <= 0.5 to 9701 mBq/L for Ra-226; <= 0.2 to 28215 mBq/L for Th-232 and < MDA to 10332 mBq/L for K-40. The radium equivalent activity was well below the defined limit of 370Bq/L. The calculated external hazard indices were found to be less than 1 which shows a low dose. Conclusion: These results can be contributed to the database of this area because it may be used as disposal sites of nuclear waste in future.
英文关键词	Activity concentration Gamma spectrometry Water Anarak-khour Iran
类型	Article
语种	英语
国家	Iran
收录类别	SCI-E
WOS记录号	WOS:000336060300001
WOS关键词	NATURAL RADIOACTIVITY ; SEDIMENT ; RADIUM ; RIVER ; SOIL
WOS类目	Engineering, Environmental ; Environmental Sciences
WOS研究方向	Engineering ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/183231
作者单位	1.Univ Isfahan, Fac Sci, Dept Phys, Esfahan, Iran; 2.Univ Isfahan, Fac Adv Sci & Technol, Dept Nucl Engn, Esfahan, Iran; 3.Univ Isfahan, Fac Sci, Dept Geol Sci, Esfahan, Iran
推荐引用方式 GB/T 7714	Ehsanpour, Elham,Abdi, Mohammad Reza,Mostajaboddavati, Mojtaba,et al. 0 Ra-226, Th-232 and K-40 contents in water samples in part of central deserts in Iran and their potential radiological risk to human population[J],2014,12.
APA	Ehsanpour, Elham,Abdi, Mohammad Reza,Mostajaboddavati, Mojtaba,&Bagheri, Hashem.(2014).0 Ra-226, Th-232 and K-40 contents in water samples in part of central deserts in Iran and their potential radiological risk to human population.JOURNAL OF ENVIRONMENTAL HEALTH SCIENCE AND ENGINEERING,12.
MLA	Ehsanpour, Elham,et al."0 Ra-226, Th-232 and K-40 contents in water samples in part of central deserts in Iran and their potential radiological risk to human population".JOURNAL OF ENVIRONMENTAL HEALTH SCIENCE AND ENGINEERING 12(2014).