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Temperature Programmed Reaction Analysis of the Surface Intermediates Formed on Silver in the Oxidation of Acetaldehyde
https://kitami-it.repo.nii.ac.jp/records/6578
https://kitami-it.repo.nii.ac.jp/records/657867fa6b94-745a-4148-878e-c92a56ce37ce
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
17-1-5.pdf (5.5 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2007-04-09 | |||||
| タイトル | ||||||
| タイトル | Temperature Programmed Reaction Analysis of the Surface Intermediates Formed on Silver in the Oxidation of Acetaldehyde | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| 著者 |
Masahito, UJIIE
× Masahito, UJIIE× Tohru, KANNO× Masayoshi, KOBAYASHI |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Two different transient response techniques, the transient response method and TPR, are applied to analyse the detailed structure of the intermediates which are stably formed on a silver surface in the oxidation of acetaldehyde. Analysis of the product distribution in the transient response method clearly shows that the intermediates consist of at least three different species : silver acetate form, acetaldehyde form and alcohol form. The TPR technique newly proposes two additional different species (designated In-α and In-β), in addition to the three species from the transient response method. Both species react with O_2 to produce CO_2 and H_2O, whereas they do not react with H_2. In the TPR spectra in the O_2 stream, In-α and In-β give peaks at 115℃ and 150℃, respectively，indicating different reactivity. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 北見工業大学研究報告 巻 17, 号 1, p. 61-73, 発行日 1985-11 |
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| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 著者版フラグ | ||||||
| 言語 | en | |||||
| 値 | publisher | |||||
| 出版者 | ||||||
| 出版者 | 北見工業大学 | |||||
| 言語 | ja | |||||
