| ID | 30134 |
| フルテキストURL | |
| 著者 |
Sakoda, Akihiro
Graduate School of Health Sciences, Okayama University
Hanamoto, Katsumi
Graduate School of Health Sciences, Okayama University
Kaken ID
publons
researchmap
Ishimori, Yuu
Ningyo-toge Environmental Engineering Center, Japan Atomic Energy Agency
Nagamatsu, Tomohiro
Graduate School of Health Sciences, Okayama University
Yamaoka, Kiyonori
Graduate School of Health Sciences, Okayama University
Kaken ID
publons
researchmap
|
| 抄録 | In order to determine the best physical conditions for leaching more radon from minerals into water, we measured the leaching rate of radon from radioactive minerals under the conditions of some different grain sizes and water temperatures. Water temperature affected the leaching rate of radon although the grain size did not significantly affect it. Furthermore, we proposed ultrasonic irradiation to the mixture of a mineral and water as the method of leaching more radon. Ultrasonic irradiation was efficient to leach more radon from the mineral soaked in water because of ultrasonic cavitation. |
| キーワード | radon hot spring
radioactive mineral
leaching
grain size
water temperature
ultrasonic irradiation
|
| 備考 | Published with permission from the copyright holder.
This is a author's copy,as published in Radiation Measurements , 2008 Vol.43 Issue.1 pp.106-110 Publisher URL: http://dx.doi.org/10.1016/j.radmeas.2007.07.009 Direct access to Thomson Web of Science record Copyright © 2008 by Elsevier Ltd. |
| 発行日 | 2008-06-23
|
| 出版物タイトル |
Radiation Measurements
|
| 巻 | 43巻
|
| 号 | 1号
|
| 開始ページ | 106
|
| 終了ページ | 110
|
| 資料タイプ |
学術雑誌論文
|
| 言語 |
英語
|
| 査読 |
有り
|
| DOI | |
| Web of Science KeyUT | |
| Submission Path | nuclear_engineering/1
|
