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ノニルフェノール化合物の河川ならびに海浜堆積層でのろ過過程
https://fra.repo.nii.ac.jp/records/2011918
https://fra.repo.nii.ac.jp/records/20119184f36b539-992d-42f5-948c-fde89678c90d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
fishu_k_57_317.pdf (299.8 KB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-10-11 | |||||
| タイトル | ||||||
| タイトル | ノニルフェノール化合物の河川ならびに海浜堆積層でのろ過過程 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | Filtration process of nonylphenol compounds by sediment of river and coastal area | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | sediment structure; nonylphenol; filtration; sea; river | |||||
| 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 | |||||
| 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 | |||||
| 著者 |
芝, 恒男
× 芝, 恒男× 松本, 麻衣× 前田, 俊道× 古下, 学 |
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| 内容記述 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A seawater mixture of nonylphenol-ethoxylate compounds, the number of their ethylene-glycol unit ranges from 1 to 18, was filtrated through a glass column that was packed with different particles. No compound was eluted from a column of hydrophobic-silica-gel particles with seawater. When the compounds were filtrated through a column of hydrophilic-silica-gel particle, the homologues with shorter-chained ethylene-glycol unit were eluted more rapidly than the homologues with longer chain. Elution pattern from a column of silty- and clayey-sediment particle was similar to that of the hydrophilic-silica-gel column. The adsorption of NPEO15, a longer-chained homologue, to sediment particles in suspension was not clearly different between silt/clayey sediment and sandy sediment, even though the relative ratio of surface area to weight is far different between them. Hence the retaining of nonylphenol compounds by sediment seemed to be performed by a mechanical trap in interstices of sediment, in addition to the sorption to particle surfaces. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 水産大学校研究報告 en : Journal of National Fisheries University 巻 57, 号 4, p. 317-322, ページ数 6, 発行日 2009-03 |
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| 出版者 | ||||||
| 出版者 | 水産大学校 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | National Fisheries University | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0370-9361 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00124678 | |||||
| 情報源 | ||||||
| 識別子タイプ | Local | |||||
| 関連識別子 | fishu_k_57_317 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010780575 | |||||
| 言語 | en | |||||
| 関連名称 | agriknowledge | |||||
