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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| ws.2012.018.pdf | 358.9 kB | Adobe PDF | 見る/開く |
| タイトル: | Effects of ion-exchange treatment on bromate formation and oxidation efficiency during ozonation |
| 著者: | Echigo, S.  Itoh, S.   https://orcid.org/0000-0002-4328-7879 (unconfirmed)Niwa, A. |
| 著者名の別形: | 越後, 信哉 |
| キーワード: | bromate ion bromide disinfection byproducts ion exchange ozonation |
| 発行日: | Mar-2012 |
| 出版者: | IWA Publishing |
| 誌名: | Water Science & Technology: Water Supply |
| 巻: | 12 |
| 号: | 2 |
| 開始ページ: | 187 |
| 終了ページ: | 192 |
| 抄録: | Ion-exchange treatment is a promising technique for removing hydrophilic compounds during drinking water treatment. In this study, we applied several different ion exchangers (i.e., anion exchange resins and a hydrotalcite compound) to bromide removal to minimize bromate formation during ozonation. It was found that ion-exchange treatment affected ozone and hydroxyl radical concentration profiles as well as bromate ion concentration after ozonation. Selecting an appropriate ion exchanger is important to achieve both the oxidation of target contaminants and the reduction of bromate ion during ozonation. |
| 著作権等: | © IWA Publishing 2012. The definitive peer-reviewed and edited version of this article is published in 'Water Science and Technology: Water Supply. Vol:12 No:2 pp:187–192 doi:10.2166/ws.2012.018' and is available at www.iwapublishing.com. This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
| URI: | http://hdl.handle.net/2433/174336 |
| DOI(出版社版): | 10.2166/ws.2012.018 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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