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The new hybrid ceramic beads synthesized from natural minerals and titanium dioxide for the waste water cleaning
http://hdl.handle.net/10232/267
http://hdl.handle.net/10232/2673a4e6a8f-3f2d-4216-8848-7c90bf232207
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
06-3RJCEReposit.pdf (4.7 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2011-03-15 | |||||
| タイトル | ||||||
| タイトル | The new hybrid ceramic beads synthesized from natural minerals and titanium dioxide for the waste water cleaning | |||||
| タイトル言語 | en | |||||
| 著者 |
佐多, 秋良
× 佐多, 秋良× Hirose, Masanao× 藏脇, 淳一× 楠元, 芳文× 早川, 勝光 |
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| 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 | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Porous hybrid ceramic beads were synthesized by burning at 1090°C under a reductive atmosphere. They consist of the natural mineral (graphite silica, GS), the pyroclastic deposit “shirasu” and titanium dioxide. They showed the bleaching of the aqueous dyestuff solutions (rhodamin B, acridine orange, methyl orange, methylene blue) and the degradation of a surfactant dodecyltrimethylpyridinium bromide and humic acid. The decolorizing rate of dye stuff was monitored by the absorption spectra under UV irradiation and a dark condition. The repeatedly reused ceramic beads also proved a comparable performance to the new ceramic beads for decolorizing of dye solution. The rate was compared for some ceramic beads of different components and structures. The effect of anatase titanium oxide on the ceramics surface and the UV irradiation was not clear. These ceramic beads were applied for the decolorizing of cattle urine pretreated by microorganisms and proved the high performance. Key Words: Water processing, Waste water, Catalysis, Dye degradation, Hybrid ceramics | |||||
| 内容記述言語 | en | |||||
| 収録雑誌名 |
en : Research journal of chemistry and environment 巻 10, 号 2, p. 7-13, 発行日 2006-01-01 |
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| 作成日 | ||||||
| 日付 | 2006-01-01 | |||||
| 日付タイプ | Issued | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 450 | |||||
| NII subject | ||||||
| 主題言語 | ja | |||||
| 主題Scheme | Other | |||||
| 主題 | 自然科学 | |||||
| NII subject | ||||||
| 主題言語 | ja | |||||
| 主題Scheme | Other | |||||
| 主題 | 地球科学 | |||||
| 公開者・出版者 | ||||||
| 出版者 | Environmental Disasters Research Institute | |||||
| 出版者言語 | en | |||||
