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アルゴンプラズマを用いたヨウ素・セシウムの捕集技術開発(I)
https://doi.org/10.57375/00002263
https://doi.org/10.57375/00002263b069c26d-4870-47c8-a58a-00eb6735877e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
065-069.pdf (2.7 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-07-24 | |||||
| タイトル | ||||||
| タイトル | アルゴンプラズマを用いたヨウ素・セシウムの捕集技術開発(I) | |||||
| タイトル | ||||||
| タイトル | Development of Iodine and Cesium Collection Technique by Ar Plasma (I) | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.57375/00002263 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
砂川, 武義
× 砂川, 武義× Glenn, HARVEL× 青木, 祐太郎× 梅田, 昌幸× 井野, 博貴× Pinyapach, TIAMDUANGTAWAN× Takeyoshi, Sunagawa× Glenn, Harvel× Yutaro, Aoki× Masayuki, Umeda× Hirotaka, Ino× Pinyapach, Tiamduangtawan |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | From the event of a nuclear plant accident in which the nuclear fuel has been damaged, radioactive iodine gaseous species such as iodine-131 and cesium-137 could be released into the plant environment and nearby. In order to extract these radioactive isotopes from the environment, complicated chemical methods are required. However, in this work, we used an efficient yet less complicated plasma technique to extract iodine and cesium. To improve our measurement accuracy, proper setup of a high-pressure microwave was needed. Temperature of the plasma was one of factors that could significantly affect radioisotope clean-up. In our work, we determined the plasma temperature from the emission spectra of argon (Ar). The procedures started with using Pyrex and quartz tubes under different configurations to determine plasma ignition, which had an igniter (plasma seed) to generate electrons. To identify the atomic spectral emissions from the plasmas, a black comet spectrometer (StellarNet-Inc) was used. The acquired data would then be used to calculate the plasma temperature using Saha's equation. | |||||
| 書誌情報 |
福井工業大学研究紀要 号 48, p. 65-69, 発行日 2018-06-30 |
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| 出版者 | ||||||
| 出版者 | 福井工業大学 | |||||
| 書誌レコードID | ||||||
| 識別子タイプ | NCID | |||||
| 関連識別子 | TF10103118 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
