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Suppression of Alkalization in Rainwater Regulating Reservoir by Shading on a Pilot Scale
http://hdl.handle.net/10069/00041090
http://hdl.handle.net/10069/00041090cff96b8c-a06c-47e3-abaf-16f60a44cbce
名前 / ファイル | ライセンス | アクション |
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Water13_2557.pdf (2.3 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2021-12-09 | |||||
タイトル | ||||||
タイトル | Suppression of Alkalization in Rainwater Regulating Reservoir by Shading on a Pilot Scale | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | landfill site | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | regulating reservoir | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | alkalization | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | shading | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | algae | |||||
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 | |||||
著者 |
Asakura, Hiroshi
× Asakura, Hiroshi× Matsuse, Umio× Nakagawa, Kei |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | As water in a rainwater regulating reservoir at the Sankyo landfill site in Nagasaki City tends to be alkalized and to exceed the pH upper limit of 7.5, measures to suppress the alkalization should be implemented. Inhibiting photosynthesis in algae is required to suppress the alkalization. Shading is one of the methods for inhibiting algal photosynthesis. In this study, we evaluated the pH reduction effect of shading on a pilot scale. pH decreased from 7.28 to 7.15 when 3% of the total area of the rainwater regulating reservoir was shaded. In addition, a clear decrease in pH was observed with more than 60% shading. | |||||
書誌情報 |
Water 巻 13, 号 18, p. 2557, 発行日 2021-09-17 |
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出版者 | ||||||
出版者 | MDPI | |||||
EISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2073-4441 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.3390/w13182557 | |||||
権利 | ||||||
権利情報 | © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Water, 13(18), art. no. 2557; 2021 |