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Prediction of Total organic halogen (TOX) Trihalomethanes (THMs) Formation and Residual Chlorine Decay by Sequential First-Order Parallel Reaction Model
https://cis.repo.nii.ac.jp/records/56
https://cis.repo.nii.ac.jp/records/5697a06923-c6f4-4263-8813-07cb1120f224
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
k03-ronbun11.pdf (465.1 kB)
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copyright (c) 2009 by Chiba Institute of Science
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| Item type | 紀要論文(ELS) / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-02-28 | |||||
| タイトル | ||||||
| タイトル | Prediction of Total organic halogen (TOX) Trihalomethanes (THMs) Formation and Residual Chlorine Decay by Sequential First-Order Parallel Reaction Model | |||||
| タイトル | ||||||
| タイトル | Prediction of Total organic halogen (TOX) Trihalomethanes (THMs) Formation and Residual Chlorine Decay by Sequential First-Order Parallel Reaction Model | |||||
| 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 | departmental bulletin paper | |||||
| ページ属性 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | P(論文) | |||||
| 記事種別(日) | ||||||
| 値 | 原著 | |||||
| 記事種別(英) | ||||||
| 言語 | en | |||||
| 値 | Orginal Articles | |||||
| 論文名よみ | ||||||
| その他のタイトル | Prediction of Total organic halogen (TOX) Trihalomethanes (THMs) Formation and Residual Chlorine Decay by Sequential First-Order Parallel Reaction Model | |||||
| 著者名(日) |
亀井, 翼
× 亀井, 翼× 坂本, 尚史 |
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| 著者名よみ |
カメイ, タスク
× カメイ, タスク× サカモト, タカブミ |
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| 著者名(英) |
KAMEI, Tasuku
× KAMEI, Tasuku× SAKAMOTO, Takabumi |
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| 著者所属(日) | ||||||
| 値 | 千葉科学大学危機管理学部動物・環境システム学科 | |||||
| 著者所属(日) | ||||||
| 値 | 千葉科学大学危機管理学部動物・環境システム学科 | |||||
| 著者所属(英) | ||||||
| 言語 | en | |||||
| 値 | Department of Animal and Environmental System Faculty of Risk and Crisis Management System Chiba Institute of Science | |||||
| 著者所属(英) | ||||||
| 言語 | en | |||||
| 値 | Department of Animal and Environmental System Faculty of Risk and Crisis Management System Chiba Institute of Science | |||||
| 抄録(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | A series of simple and practical kinetic equations were developed based on a sequential first-order parallel reaction model for the prediction of total organic halogen (TOX), trihalomethanes (THMs) formation and residual chlorine decay. In place of the determination of the actual reactive sites in the precursors, the concept of prospective reactive sites of precursors expressed in terms of TOX and THMs concentration was incorporated into the sequential first-order parallel reaction model. These prospective reactive sites of precursors were categorized into three groups according to the difference of TOX , THMs formation rate or chlorine decay rate, and their concentration were successfully expressed as a function of UV absorbance at 260 nm (E260) and chlorine dose. The concentration of TOX , THMs, and residual chlorine predicted by the proposed model were found to be in reasonable agreement with the observed data obtained by the use of different types of natural water samples. As TOX, THMs, and residual chlorine levels at any contact time can be easily predicted by this model using just only E260, chlorine dose, and temperature, this model may be used for the simple management of chlorination process. | |||||
| 雑誌書誌ID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA1230240X | |||||
| 書誌情報 |
千葉科学大学紀要 巻 3, p. 107-121, 発行日 2010-02-28 |
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