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Dichloromethane decomposition by electron beam under nitrogen, oxygen, and a mixture of nitrogen and oxygen atmospheres
https://repo.qst.go.jp/records/2002621
https://repo.qst.go.jp/records/2002621c2348b6e-3561-4b3a-a5b3-74532f674eeb
| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2026-01-19 | |||||||||
| タイトル | ||||||||||
| タイトル | Dichloromethane decomposition by electron beam under nitrogen, oxygen, and a mixture of nitrogen and oxygen atmospheres | |||||||||
| 言語 | en | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 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 | journal article | |||||||||
| 著者 |
Hirota Koichi
× Hirota Koichi
× Yue Zhao
|
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | Gaseous dichloromethane was irradiated with an electron beam under nitrogen, oxygen, and a mixture of nitrogen and oxygen atmospheres with and without moisture. Experiments using radical scavengers of N2O and cyclohexene showed that the dominant active species that decompose dichloromethane differ depending on the atmosphere. Under dry conditions, N atoms and O2- produced by the irradiation of nitrogen and oxygen oxidize dichloromethane. When moisture is present, the decomposition of dichloromethane by N atoms and O2- is inhibited and OH radicals produced by the irradiation of water decompose dichloromethane. Required absorbed dose for the dichloromethane decomposition strongly depends on the atmosphere | |||||||||
| 書誌情報 |
Radiat.Phys.Chem. 巻 242, p. 113606, 発行日 2026-01 |
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| 出版者 | ||||||||||
| 出版者 | Elsevier | |||||||||
| DOI | ||||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | 10.1016/j.radphyschem.2026.113606 | |||||||||
