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有機物供給による土壌浸透水からの窒素除去に関する流れと混合過程のシミュレーション
http://hdl.handle.net/2297/24741
http://hdl.handle.net/2297/247419ccd892b-6b16-4f7c-b94c-724ac884f890
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
TE-PR-KWAANISHI-T-511.pdf (585.4 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | 有機物供給による土壌浸透水からの窒素除去に関する流れと混合過程のシミュレーション | |||||
| タイトル | ||||||
| タイトル | Simulation of the transport processes occuted in pouring organic compounds into rapid infiltrator for removing nitrogen from wastewater | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 |
姜, 志恒
× 姜, 志恒× 川西, 琢也× 阿保, 篤志× 清水, 宣明× 林, 良茂 |
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| 提供者所属 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 金沢大学理工研究域自然システム学系 | |||||
| 書誌情報 |
水環境学会誌 = Journal of Japan Society on Water Environment 巻 18, 号 6, p. 511-517, 発行日 1995-06-10 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0916-8958 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN10372439 | |||||
| 出版者 | ||||||
| 出版者 | 日本水環境学会 = Japan Society on Water Environment | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The method of rapid infiltration through soil lacks the ability in removing nitrogen from wastewater reason of insufficient of organic substances for denitrification in the anaerobic region. To urge the denitrification it was tried by pouring organic compounds into the deep region of the infiltrator, where the process of nitrification completed and the soils get to be anaerobic. For understanding the processes occurred in this procedure, the mathematical models (with the Finite Element Method) are presented to simulate the flowing and mixing processes occurred within the two-dimensional designed experimental apparatus. Because the hydraulic conductivity of water in variably saturated soils depends on pressure head and water content, this problem is strongly nonlinear. To solve this problem, the Newton-Rampson method have been utilized and the calculated results agree well with that of experimental ones. From the calculated results, a low ratio of denitrification is presumable according to the low mixing between these organic matters and nitrate by means of supplying organic substancs from single point. | |||||
| 権利 | ||||||
| 権利情報 | Copyright (c) 1995 日本水環境学会 | |||||
| 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 | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.jswe.or.jp/ | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://ci.nii.ac.jp/naid/10009310941/en/ | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.jstage.jst.go.jp/article/jswe/18/6/18_511/_article/-char/ja/ | |||||
